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Viana do Castelo Weather in April with Sea Temperature

April weather in Viana do Castelo includes average daytime air +17°C, nighttime +11°C, average sea temperature +15°C. Daily water temperatures usually range from +14°C to +16°C, which is cool for long swims. The tables below also show air temperature, wind, rain and humidity; for near-term water data, open the current 30-day water temperature forecast.
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Averaged values across several years

Daily air temperature for the month

Day Night

Daily sea water temperature for the month

Water
Tap a date to open detailed weather for that day
AprilDayNightSea t°WindPrecipHumidity
1Tue
Patchy rain nearby+15°C
Cloudy+9°C
+14°C5 m/s1.5 mm76%
2Wed
Clear/Sunny+16°C
Clear/Sunny+9°C
+14°C4 m/s0.7 mm77%
3Thu
Clear/Sunny+17°C
Clear/Sunny+9°C
+14°C4 m/s0.4 mm74%
4Fri
Clear/Sunny+18°C
Partly Cloudy+10°C
+14°C5 m/s1.1 mm70%
5Sat
Clear/Sunny+18°C
Clear/Sunny+11°C
+14°C5 m/s1 mm72%
6Sun
Clear/Sunny+17°C
Clear/Sunny+10°C
+14°C4 m/s1 mm75%
7Mon
Clear/Sunny+18°C
Clear/Sunny+11°C
+14°C3 m/s0.2 mm74%
8Tue
Clear/Sunny+17°C
Clear/Sunny+11°C
+15°C4 m/s1.1 mm80%
9Wed
Clear/Sunny+18°C
Clear/Sunny+11°C
+15°C3 m/s0.7 mm78%
10Thu
Patchy rain nearby+18°C
Patchy rain nearby+11°C
+15°C3 m/s0.9 mm80%
11Fri
Overcast+17°C
Partly Cloudy+12°C
+15°C3 m/s1.4 mm82%
12Sat
Clear/Sunny+17°C
Clear/Sunny+11°C
+15°C4 m/s0.6 mm80%
13Sun
Cloudy+17°C
Partly Cloudy+11°C
+15°C4 m/s0.6 mm74%
14Mon
Patchy rain nearby+18°C
Clear/Sunny+11°C
+15°C3 m/s0.1 mm79%
15Tue
Clear/Sunny+18°C
Clear/Sunny+11°C
+15°C4 m/s1.5 mm77%
16Wed
Clear/Sunny+19°C
Clear/Sunny+11°C
+15°C4 m/s1.4 mm75%
17Thu
Clear/Sunny+19°C
Clear/Sunny+10°C
+15°C4 m/s1.2 mm73%
18Fri
Clear/Sunny+19°C
Clear/Sunny+11°C
+15°C4 m/s1.1 mm73%
19Sat
Patchy rain nearby+17°C
Clear/Sunny+11°C
+15°C5 m/s1.2 mm73%
20Sun
Patchy rain nearby+16°C
Cloudy+10°C
+15°C3 m/s0.7 mm77%
21Mon
Patchy rain nearby+16°C
Partly Cloudy+11°C
+15°C4 m/s1.7 mm81%
22Tue
Clear/Sunny+17°C
Clear/Sunny+11°C
+15°C4 m/s1 mm77%
23Wed
Clear/Sunny+18°C
Clear/Sunny+11°C
+15°C4 m/s0.5 mm76%
24Thu
Clear/Sunny+18°C
Cloudy+12°C
+15°C3 m/s0.7 mm81%
25Fri
Patchy rain nearby+17°C
Clear/Sunny+11°C
+16°C4 m/s0.5 mm83%
26Sat
Patchy rain nearby+17°C
Cloudy+11°C
+16°C3 m/s0.5 mm80%
27Sun
Clear/Sunny+18°C
Partly Cloudy+11°C
+16°C3 m/s0.3 mm78%
28Mon
Clear/Sunny+18°C
Clear/Sunny+11°C
+15°C4 m/s0.1 mm74%
29Tue
Clear/Sunny+18°C
Clear/Sunny+11°C
+15°C4 m/s0.4 mm75%
30Wed
Patchy rain nearby+18°C
Clear/Sunny+11°C
+15°C4 m/s0.3 mm80%

Sea water temperature by months

Water +15°C

Day and night air temperature

Day +17°C Night +11°C

Weather highs and lows in Viana do Castelo for april

Climate in Viana do Castelo in april

  • Average daytime temperature: +17°C
  • Average nighttime temperature: +11°C
  • Sea water temperature: —
  • Precipitation (monthly average): 24.4 mm
  • Days with precipitation: 7.2
  • Humidity: 77%
  • Wind: 4 m/s
  • Data: 6 years / coverage 100%

Daily air temperature for the month

Day Night
Tap a date to open detailed weather for that day
AprilDayNightSea t°WindPrecipHumidity
1Tue
Patchy rain nearby+17°C
Clear/Sunny+11°C
—3-5 m/s, S0.2 mm76%
2Wed
Overcast+17°C
Cloudy+10°C
—3-5 m/s, S0.8 mm85%
3Thu
Cloudy+16°C
Overcast+9°C
—4-5 m/s, SSE0 mm77%
4Fri
Patchy rain nearby+14°C
Moderate or heavy rain shower+12°C
—6-8 m/s, SE6.2 mm84%
5Sat
Patchy rain nearby+16°C
Patchy rain nearby+12°C
—5-6 m/s, S1.7 mm85%
6Sun
Overcast+14°C
Partly Cloudy+9°C
—4-5 m/s, SE0 mm84%
7Mon
Clear/Sunny+18°C
Clear/Sunny+10°C
—2-3 m/s, SW0 mm80%
8Tue
Overcast+22°C
Clear/Sunny+12°C
—3 m/s, ESE0 mm76%
9Wed
Clear/Sunny+24°C
Clear/Sunny+15°C
—3-4 m/s, WNW0 mm68%
10Thu
Partly Cloudy+23°C
Partly Cloudy+14°C
—2-3 m/s, S0 mm67%
11Fri
Overcast+16°C
Partly Cloudy+13°C
—2-3 m/s, SSE0.4 mm90%
12Sat
Patchy rain nearby+17°C
Overcast+13°C
—2-3 m/s, S0.3 mm90%
13Sun
Cloudy+16°C
Partly Cloudy+10°C
—5-6 m/s, NW0 mm80%
14Mon
Patchy rain nearby+14°C
Cloudy+10°C
—6-9 m/s, S0.2 mm88%
15Tue
Partly Cloudy+13°C
Patchy rain nearby+8°C
—5-6 m/s, NW0.9 mm73%
16Wed
Patchy rain nearby+15°C
Moderate rain at times+8°C
—4-6 m/s, W1.3 mm81%
17Thu
Moderate rain at times+15°C
Clear/Sunny+7°C
—4-6 m/s, SSE0.6 mm79%
18Fri
Patchy rain nearby+15°C
Patchy rain nearby+10°C
—8-9 m/s, SW6.4 mm89%
19Sat
Moderate or heavy rain shower+12°C
Overcast+10°C
—9-14 m/s, WNW7.2 mm81%
20Sun
Moderate or heavy rain shower+14°C
Overcast+10°C
—5-7 m/s, NW2.1 mm82%
21Mon
Patchy rain nearby+15°C
Overcast+10°C
—3-4 m/s, S2.5 mm83%
22Tue
Clear/Sunny+16°C
Partly Cloudy+9°C
—4-6 m/s, NW0 mm77%
23Wed
Clear/Sunny+19°C
Clear/Sunny+10°C
—5-6 m/s, NW0 mm78%
24Thu
Clear/Sunny+20°C
Clear/Sunny+12°C
—3-5 m/s, NW0 mm80%
25Fri
Patchy rain nearby+17°C
Clear/Sunny+11°C
—5-6 m/s, NW0.4 mm84%
26Sat
Clear/Sunny+18°C
Clear/Sunny+9°C
—6-8 m/s, NNW0 mm76%
27Sun
Clear/Sunny+20°C
Clear/Sunny+10°C
—2-4 m/s, W0 mm66%
28Mon
Clear/Sunny+23°C
Clear/Sunny+12°C
—3-5 m/s, SSE0 mm64%
29Tue
Clear/Sunny+22°C
Clear/Sunny+15°C
—3-4 m/s, SSW0 mm66%
30Wed
Light rain shower+16°C
Overcast+12°C
—2-4 m/s, SSE0.9 mm84%

Weather highs and lows in Viana do Castelo for april

Climate in Viana do Castelo in april

  • Year: 2025
  • Average daytime temperature: +17°C
  • Average nighttime temperature: +11°C
  • Water temperature: —
  • Precipitation (month): 32.1 mm
  • Days with precipitation: 7
  • Humidity: 79%
  • Wind: 4 m/s

Daily air temperature for the month

Day Night

Daily sea water temperature for the month

Water
Tap a date to open detailed weather for that day
AprilDayNightSea t°WindPrecipHumidity
1Mon
Cloudy+13°C
Heavy rain at times+9°C
+14°C7-8 m/s, WSW4 mm77%
2Tue
Moderate or heavy rain shower+13°C
Patchy rain nearby+10°C
+14°C8-11 m/s, S3.1 mm90%
3Wed
Patchy rain nearby+16°C
Patchy rain nearby+12°C
+14°C6-8 m/s, S2.1 mm92%
4Thu
Cloudy+16°C
Patchy rain nearby+11°C
+14°C6-8 m/s, S0.1 mm80%
5Fri
Overcast+20°C
Overcast+13°C
+14°C9-10 m/s, S0.1 mm72%
6Sat
Overcast+15°C
Overcast+12°C
+14°C8-10 m/s, S3.2 mm88%
7Sun
Cloudy+16°C
Cloudy+11°C
+14°C3-4 m/s, SW0 mm84%
8Mon
Patchy rain nearby+13°C
Moderate rain at times+9°C
+15°C8-9 m/s, NW2.6 mm82%
9Tue
Clear/Sunny+14°C
Clear/Sunny+7°C
+15°C4-6 m/s, NW0 mm68%
10Wed
Clear/Sunny+18°C
Clear/Sunny+8°C
+15°C3-5 m/s, NNW0 mm71%
11Thu
Clear/Sunny+22°C
Partly Cloudy+14°C
+15°C2-4 m/s, NW0 mm74%
12Fri
Clear/Sunny+22°C
Clear/Sunny+15°C
+15°C2 m/s, SW0 mm76%
13Sat
Partly Cloudy+22°C
Overcast+15°C
+15°C2-4 m/s, NW0 mm77%
14Sun
Clear/Sunny+22°C
Clear/Sunny+15°C
+15°C2-5 m/s, WNW0 mm76%
15Mon
Clear/Sunny+21°C
Clear/Sunny+13°C
+15°C7-8 m/s, NNW0 mm68%
16Tue
Overcast+22°C
Clear/Sunny+11°C
+15°C6-7 m/s, N0 mm65%
17Wed
Clear/Sunny+21°C
Clear/Sunny+10°C
+15°C4-6 m/s, NNW0 mm69%
18Thu
Clear/Sunny+21°C
Clear/Sunny+13°C
+15°C2-3 m/s, NNW0 mm65%
19Fri
Clear/Sunny+22°C
Partly Cloudy+13°C
+15°C3-5 m/s, WSW0 mm56%
20Sat
Clear/Sunny+22°C
Cloudy+14°C
+15°C2-4 m/s, NW0.4 mm64%
21Sun
Clear/Sunny+21°C
Clear/Sunny+13°C
+15°C3-4 m/s, WNW0 mm62%
22Mon
Clear/Sunny+20°C
Clear/Sunny+13°C
+15°C2-3 m/s, WNW0 mm62%
23Tue
Clear/Sunny+20°C
Clear/Sunny+11°C
+15°C4-8 m/s, NW0 mm58%
24Wed
Overcast+17°C
Clear/Sunny+9°C
+15°C4-6 m/s, NW0 mm69%
25Thu
Cloudy+15°C
Cloudy+9°C
+16°C6 m/s, NW0.2 mm71%
26Fri
Patchy rain nearby+14°C
Overcast+8°C
+16°C4-7 m/s, WSW0.3 mm84%
27Sat
Cloudy+14°C
Moderate rain at times+8°C
+16°C4-6 m/s, NNW1.1 mm78%
28Sun
Patchy rain nearby+14°C
Cloudy+8°C
+15°C5-8 m/s, NW0.2 mm71%
29Mon
Partly Cloudy+14°C
Clear/Sunny+6°C
+15°C4 m/s, NW0 mm72%
30Tue
Cloudy+14°C
Overcast+8°C
+15°C4-6 m/s, WNW0.3 mm80%

Weather highs and lows in Viana do Castelo for april

Climate in Viana do Castelo in april

  • Year: 2024
  • Average daytime temperature: +18°C
  • Average nighttime temperature: +11°C
  • Water temperature: —
  • Precipitation (month): 17.7 mm
  • Days with precipitation: 6
  • Humidity: 73%
  • Wind: 4 m/s

Daily air temperature for the month

Day Night
Tap a date to open detailed weather for that day
AprilDayNightSea t°WindPrecipHumidity
1Sat
Patchy rain nearby+18°C
Partly Cloudy+10°C
—3-5 m/s, NW0.6 mm77%
2Sun
Clear/Sunny+19°C
Clear/Sunny+9°C
—3-4 m/s, NNW0 mm68%
3Mon
Clear/Sunny+18°C
Clear/Sunny+8°C
—3 m/s, N0.1 mm58%
4Tue
Clear/Sunny+21°C
Overcast+10°C
—3 m/s, NNE0 mm56%
5Wed
Clear/Sunny+20°C
Clear/Sunny+9°C
—3-4 m/s, NW0 mm57%
6Thu
Clear/Sunny+23°C
Clear/Sunny+11°C
—4 m/s, NNW0 mm62%
7Fri
Clear/Sunny+21°C
Clear/Sunny+11°C
—2-3 m/s, SSW0 mm58%
8Sat
Clear/Sunny+20°C
Clear/Sunny+10°C
—2-3 m/s, WSW0 mm63%
9Sun
Partly Cloudy+19°C
Clear/Sunny+11°C
—2-3 m/s, WNW0 mm70%
10Mon
Patchy rain nearby+19°C
Clear/Sunny+11°C
—3-4 m/s, NW0.2 mm79%
11Tue
Patchy rain nearby+18°C
Patchy rain nearby+12°C
—3 m/s, WNW0.3 mm78%
12Wed
Cloudy+15°C
Partly Cloudy+9°C
—6-7 m/s, NNW1.3 mm79%
13Thu
Cloudy+14°C
Overcast+9°C
—5-6 m/s, WNW0 mm76%
14Fri
Patchy rain nearby+15°C
Overcast+11°C
—3-4 m/s, WSW0.2 mm88%
15Sat
Clear/Sunny+20°C
Overcast+12°C
—4-6 m/s, NW0 mm85%
16Sun
Clear/Sunny+23°C
Clear/Sunny+11°C
—3-4 m/s, WNW0 mm72%
17Mon
Partly Cloudy+24°C
Clear/Sunny+13°C
—2-4 m/s, WNW0 mm63%
18Tue
Clear/Sunny+23°C
Partly Cloudy+13°C
—3-4 m/s, S0 mm60%
19Wed
Clear/Sunny+21°C
Cloudy+12°C
—2-4 m/s, SSW0 mm70%
20Thu
Overcast+17°C
Clear/Sunny+11°C
—2-3 m/s, W0 mm80%
21Fri
Moderate or heavy rain shower+16°C
Partly Cloudy+10°C
—4-6 m/s, S3.3 mm83%
22Sat
Patchy rain nearby+18°C
Patchy rain nearby+9°C
—4-5 m/s, SSW1.5 mm79%
23Sun
Partly Cloudy+18°C
Patchy rain nearby+13°C
—4-5 m/s, SSW0.9 mm86%
24Mon
Moderate rain at times+19°C
Cloudy+13°C
—2-3 m/s, SW1 mm86%
25Tue
Partly Cloudy+20°C
Clear/Sunny+13°C
—2-3 m/s, SW0 mm82%
26Wed
Clear/Sunny+21°C
Clear/Sunny+13°C
—2-3 m/s, W0 mm81%
27Thu
Clear/Sunny+21°C
Partly Cloudy+13°C
—2-4 m/s, WNW0 mm75%
28Fri
Partly Cloudy+20°C
Clear/Sunny+14°C
—4-5 m/s, NW0 mm71%
29Sat
Patchy rain nearby+20°C
Partly Cloudy+13°C
—3-4 m/s, WNW0.2 mm86%
30Sun
Overcast+22°C
Clear/Sunny+13°C
—5-6 m/s, NNW0 mm80%

Weather highs and lows in Viana do Castelo for april

Climate in Viana do Castelo in april

  • Year: 2023
  • Average daytime temperature: +19°C
  • Average nighttime temperature: +11°C
  • Water temperature: —
  • Precipitation (month): 9.6 mm
  • Days with precipitation: 4
  • Humidity: 74%
  • Wind: 3 m/s

Daily air temperature for the month

Day Night
Tap a date to open detailed weather for that day
AprilDayNightSea t°WindPrecipHumidity
1Fri
Clear/Sunny+14°C
Cloudy+5°C
—6-8 m/s, NNE0 mm65%
2Sat
Clear/Sunny+16°C
Clear/Sunny+4°C
—4-5 m/s, NNW0 mm59%
3Sun
Clear/Sunny+14°C
Clear/Sunny+4°C
—4 m/s, NNE0 mm63%
4Mon
Clear/Sunny+17°C
Partly Cloudy+4°C
—4 m/s, NNE0 mm58%
5Tue
Clear/Sunny+16°C
Clear/Sunny+6°C
—3 m/s, NW0 mm62%
6Wed
Clear/Sunny+16°C
Clear/Sunny+7°C
—4-6 m/s, NNW0 mm68%
7Thu
Overcast+16°C
Overcast+11°C
—4-6 m/s, SSW0 mm84%
8Fri
Moderate or heavy rain shower+14°C
Cloudy+11°C
—7-9 m/s, SW4 mm96%
9Sat
Clear/Sunny+18°C
Clear/Sunny+9°C
—2 m/s, WSW0 mm80%
10Sun
Cloudy+19°C
Patchy rain nearby+11°C
—5-6 m/s, SSW0.1 mm79%
11Mon
Moderate or heavy rain shower+14°C
Moderate or heavy rain shower+11°C
—6-7 m/s, SSE7.6 mm90%
12Tue
Patchy rain nearby+15°C
Moderate or heavy rain shower+10°C
—5-7 m/s, S2.1 mm88%
13Wed
Patchy rain nearby+17°C
Cloudy+10°C
—3-4 m/s, WSW0.3 mm84%
14Thu
Clear/Sunny+19°C
Clear/Sunny+10°C
—3-5 m/s, NW0 mm80%
15Fri
Clear/Sunny+19°C
Clear/Sunny+11°C
—3-4 m/s, WNW0 mm75%
16Sat
Partly Cloudy+19°C
Clear/Sunny+11°C
—3-5 m/s, NW0 mm79%
17Sun
Cloudy+21°C
Clear/Sunny+11°C
—5-8 m/s, NW0 mm79%
18Mon
Clear/Sunny+19°C
Clear/Sunny+10°C
—8-10 m/s, N0 mm73%
19Tue
Patchy rain nearby+16°C
Clear/Sunny+8°C
—9-10 m/s, NNW0.1 mm70%
20Wed
Clear/Sunny+15°C
Clear/Sunny+7°C
—6-8 m/s, NNW0 mm70%
21Thu
Patchy rain nearby+13°C
Cloudy+8°C
—4-5 m/s, SW1 mm84%
22Fri
Moderate rain at times+13°C
Moderate or heavy rain shower+9°C
—4-5 m/s, SSE4.1 mm80%
23Sat
Cloudy+15°C
Moderate rain at times+8°C
—3-6 m/s, WSW0.6 mm78%
24Sun
Moderate rain at times+16°C
Cloudy+11°C
—2-3 m/s, WSW0.7 mm82%
25Mon
Partly Cloudy+17°C
Overcast+11°C
—3-5 m/s, SSW0 mm82%
26Tue
Patchy rain nearby+17°C
Partly Cloudy+11°C
—3-5 m/s, S2.5 mm80%
27Wed
Patchy rain nearby+18°C
Partly Cloudy+11°C
—3-4 m/s, SW0.2 mm84%
28Thu
Clear/Sunny+21°C
Clear/Sunny+10°C
—4-7 m/s, NNW0 mm79%
29Fri
Clear/Sunny+22°C
Clear/Sunny+13°C
—3-5 m/s, NW0 mm70%
30Sat
Clear/Sunny+22°C
Clear/Sunny+13°C
—3-5 m/s, NW0 mm71%

Weather highs and lows in Viana do Castelo for april

Climate in Viana do Castelo in april

  • Year: 2022
  • Average daytime temperature: +17°C
  • Average nighttime temperature: +9°C
  • Water temperature: —
  • Precipitation (month): 23.3 mm
  • Days with precipitation: 6
  • Humidity: 76%
  • Wind: 4 m/s

Daily air temperature for the month

Day Night
Tap a date to open detailed weather for that day
AprilDayNightSea t°WindPrecipHumidity
1Thu
Patchy rain nearby+17°C
Cloudy+13°C
—4-6 m/s, S2.6 mm85%
2Fri
Cloudy+16°C
Cloudy+12°C
—2-4 m/s, WSW0.1 mm84%
3Sat
Clear/Sunny+19°C
Cloudy+11°C
—3-4 m/s, NW0 mm80%
4Sun
Clear/Sunny+20°C
Clear/Sunny+11°C
—3-4 m/s, WNW0 mm66%
5Mon
Clear/Sunny+20°C
Clear/Sunny+11°C
—2-3 m/s, W0 mm65%
6Tue
Clear/Sunny+18°C
Clear/Sunny+10°C
—2 m/s, WNW0 mm68%
7Wed
Clear/Sunny+19°C
Overcast+10°C
—3-5 m/s, S0 mm66%
8Thu
Clear/Sunny+16°C
Clear/Sunny+10°C
—3-5 m/s, S0 mm73%
9Fri
Overcast+16°C
Partly Cloudy+10°C
—3-5 m/s, S0.1 mm87%
10Sat
Patchy rain nearby+15°C
Moderate rain at times+12°C
—3-4 m/s, S3.5 mm92%
11Sun
Clear/Sunny+15°C
Cloudy+8°C
—5-7 m/s, NNE0 mm74%
12Mon
Partly Cloudy+17°C
Clear/Sunny+8°C
—4-5 m/s, NNE0 mm64%
13Tue
Cloudy+18°C
Cloudy+10°C
—3-4 m/s, SSW2.3 mm53%
14Wed
Partly Cloudy+20°C
Overcast+12°C
—2-4 m/s, W0 mm70%
15Thu
Clear/Sunny+20°C
Cloudy+13°C
—2-4 m/s, WNW0 mm78%
16Fri
Clear/Sunny+19°C
Clear/Sunny+12°C
—3-4 m/s, NW0 mm65%
17Sat
Clear/Sunny+18°C
Cloudy+9°C
—3-4 m/s, W0 mm57%
18Sun
Partly Cloudy+18°C
Clear/Sunny+11°C
—2-3 m/s, SW0 mm64%
19Mon
Overcast+16°C
Cloudy+12°C
—2-3 m/s, SSW0 mm80%
20Tue
Patchy rain nearby+16°C
Overcast+11°C
—2-4 m/s, NW0.2 mm79%
21Wed
Heavy rain at times+14°C
Partly Cloudy+11°C
—3-4 m/s, S2 mm93%
22Thu
Patchy rain nearby+17°C
Patchy rain nearby+12°C
—3-4 m/s, SSW0.3 mm85%
23Fri
Partly Cloudy+19°C
Partly Cloudy+11°C
—4-5 m/s, SE1.7 mm74%
24Sat
Patchy rain nearby+18°C
Heavy rain at times+13°C
—4 m/s, S2.2 mm86%
25Sun
Patchy rain nearby+18°C
Heavy rain at times+13°C
—2-3 m/s, S1.9 mm89%
26Mon
Patchy rain nearby+18°C
Cloudy+12°C
—2-4 m/s, SW0.1 mm84%
27Tue
Clear/Sunny+18°C
Partly Cloudy+11°C
—2-3 m/s, WNW0 mm82%
28Wed
Overcast+16°C
Partly Cloudy+11°C
—4-8 m/s, NNW0.2 mm84%
29Thu
Clear/Sunny+14°C
Clear/Sunny+9°C
—5 m/s, NW0 mm74%
30Fri
Moderate rain at times+15°C
Clear/Sunny+8°C
—4-7 m/s, NW0.5 mm73%

Weather highs and lows in Viana do Castelo for april

Climate in Viana do Castelo in april

  • Year: 2021
  • Average daytime temperature: +17°C
  • Average nighttime temperature: +11°C
  • Water temperature: —
  • Precipitation (month): 17.7 mm
  • Days with precipitation: 7
  • Humidity: 76%
  • Wind: 3 m/s

Daily air temperature for the month

Day Night
Tap a date to open detailed weather for that day
AprilDayNightSea t°WindPrecipHumidity
1Wed
Patchy rain nearby+13°C
Moderate or heavy rain shower+8°C
—4-7 m/s, SSE1.9 mm75%
2Thu
Clear/Sunny+16°C
Clear/Sunny+8°C
—3-4 m/s, NW0 mm75%
3Fri
Clear/Sunny+17°C
Clear/Sunny+8°C
—2-4 m/s, SSW0 mm76%
4Sat
Partly Cloudy+17°C
Partly Cloudy+10°C
—5-7 m/s, S0 mm73%
5Sun
Moderate or heavy rain shower+15°C
Heavy rain at times+12°C
—7-9 m/s, S4.4 mm88%
6Mon
Moderate rain at times+17°C
Partly Cloudy+11°C
—2 m/s, WSW2.9 mm82%
7Tue
Cloudy+19°C
Clear/Sunny+12°C
—2-4 m/s, SSW1 mm73%
8Wed
Partly Cloudy+17°C
Partly Cloudy+12°C
—3-4 m/s, S0.2 mm90%
9Thu
Moderate or heavy rain shower+15°C
Moderate rain at times+13°C
—4-6 m/s, SE4.1 mm94%
10Fri
Patchy rain nearby+16°C
Patchy rain nearby+12°C
—2-3 m/s, W1.5 mm93%
11Sat
Overcast+16°C
Overcast+11°C
—2-4 m/s, SSW0 mm86%
12Sun
Clear/Sunny+17°C
Clear/Sunny+11°C
—3-5 m/s, WNW0 mm84%
13Mon
Partly Cloudy+13°C
Partly Cloudy+9°C
—4-5 m/s, NW1 mm76%
14Tue
Patchy rain nearby+20°C
Clear/Sunny+9°C
—2-3 m/s, WNW0.1 mm73%
15Wed
Moderate or heavy rain shower+16°C
Partly Cloudy+11°C
—4-6 m/s, SSE8 mm85%
16Thu
Moderate or heavy rain shower+15°C
Moderate rain at times+11°C
—6-8 m/s, SSE7.1 mm87%
17Fri
Patchy rain nearby+16°C
Moderate or heavy rain shower+12°C
—7-8 m/s, S6.6 mm88%
18Sat
Cloudy+16°C
Patchy rain nearby+11°C
—3 m/s, SSW0.3 mm87%
19Sun
Patchy rain nearby+16°C
Clear/Sunny+10°C
—4-6 m/s, NW0.1 mm83%
20Mon
Patchy rain nearby+14°C
Cloudy+9°C
—3-6 m/s, SSW1.6 mm87%
21Tue
Patchy rain nearby+17°C
Moderate or heavy rain shower+11°C
—5-8 m/s, NNW1.6 mm83%
22Wed
Clear/Sunny+16°C
Clear/Sunny+11°C
—6-7 m/s, NNW0 mm80%
23Thu
Clear/Sunny+18°C
Clear/Sunny+10°C
—4-5 m/s, NNW0 mm82%
24Fri
Clear/Sunny+17°C
Partly Cloudy+11°C
—3-5 m/s, NW0 mm84%
25Sat
Patchy rain nearby+14°C
Partly Cloudy+11°C
—4-5 m/s, NW0.2 mm87%
26Sun
Cloudy+16°C
Cloudy+11°C
—3-4 m/s, SW0.2 mm75%
27Mon
Patchy rain nearby+15°C
Patchy rain nearby+10°C
—3-4 m/s, WSW0.6 mm81%
28Tue
Clear/Sunny+16°C
Patchy rain nearby+12°C
—3-4 m/s, WSW0.2 mm77%
29Wed
Overcast+15°C
Patchy rain nearby+12°C
—6 m/s, W1.9 mm84%
30Thu
Patchy rain nearby+16°C
Cloudy+12°C
—6-7 m/s, SW0.3 mm89%

Weather highs and lows in Viana do Castelo for april

Climate in Viana do Castelo in april

  • Year: 2020
  • Average daytime temperature: +16°C
  • Average nighttime temperature: +11°C
  • Water temperature: —
  • Precipitation (month): 45.8 mm
  • Days with precipitation: 13
  • Humidity: 83%
  • Wind: 4 m/s

Weather in Viana do Castelo in april by year

Year Day Night Precipitation Days with precipitation Water
2025 +17°C +11°C 32.1 mm 7 —
2024 +18°C +11°C 17.7 mm 6 —
2023 +19°C +11°C 9.6 mm 4 —
2022 +17°C +9°C 23.3 mm 6 —
2021 +17°C +11°C 17.7 mm 7 —
2020 +16°C +11°C 45.8 mm 13 —

Comparison april in Viana do Castelo with other months

Month Day Night Days with precipitation Sunny days
January +14°C +8°C 9 11
February +15°C +9°C 6 9
March +16°C +9°C 9 11
April +17°C +11°C 7 11
May +20°C +13°C 5 16
June +22°C +15°C 2 15
July +25°C +16°C 1 24
August +24°C +16°C 1 24
September +22°C +15°C 5 15
October +20°C +14°C 11 11
November +17°C +11°C 10 11
December +14°C +9°C 11 9