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Barreiro Weather in May with Sea Temperature

May weather in Barreiro includes average daytime air +23°C, nighttime +15°C, average sea temperature +18°C. Daily water temperatures usually range from +17°C to +19°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
MayDayNightSea t°WindPrecipHumidity
1Thu
Clear/Sunny+20°C
Clear/Sunny+13°C
+17°C4 m/s0 mm68%
2Fri
Clear/Sunny+20°C
Clear/Sunny+13°C
+17°C4 m/s0.2 mm70%
3Sat
Clear/Sunny+22°C
Clear/Sunny+14°C
+17°C4 m/s0.9 mm70%
4Sun
Patchy rain nearby+21°C
Clear/Sunny+14°C
+18°C5 m/s0.1 mm74%
5Mon
Clear/Sunny+21°C
Clear/Sunny+15°C
+17°C4 m/s0.2 mm76%
6Tue
Clear/Sunny+22°C
Clear/Sunny+14°C
+17°C4 m/s0 mm72%
7Wed
Clear/Sunny+23°C
Clear/Sunny+14°C
+17°C4 m/s0 mm65%
8Thu
Clear/Sunny+24°C
Clear/Sunny+15°C
+17°C3 m/s0 mm64%
9Fri
Clear/Sunny+22°C
Clear/Sunny+15°C
+17°C4 m/s1.4 mm66%
10Sat
Patchy rain nearby+21°C
Clear/Sunny+15°C
+18°C5 m/s0.2 mm63%
11Sun
Patchy rain nearby+22°C
Clear/Sunny+14°C
+18°C5 m/s0.3 mm64%
12Mon
Clear/Sunny+21°C
Clear/Sunny+14°C
+18°C5 m/s0.1 mm67%
13Tue
Patchy rain nearby+21°C
Clear/Sunny+14°C
+18°C4 m/s0.5 mm70%
14Wed
Clear/Sunny+21°C
Clear/Sunny+14°C
+17°C5 m/s0.1 mm66%
15Thu
Partly Cloudy+21°C
Clear/Sunny+14°C
+18°C5 m/s0.1 mm73%
16Fri
Clear/Sunny+23°C
Clear/Sunny+14°C
+18°C4 m/s0.1 mm73%
17Sat
Clear/Sunny+24°C
Clear/Sunny+15°C
+18°C4 m/s0 mm64%
18Sun
Clear/Sunny+23°C
Clear/Sunny+15°C
+18°C4 m/s0 mm64%
19Mon
Overcast+23°C
Clear/Sunny+15°C
+18°C4 m/s0 mm60%
20Tue
Clear/Sunny+25°C
Clear/Sunny+16°C
+18°C4 m/s0 mm60%
21Wed
Clear/Sunny+23°C
Clear/Sunny+15°C
+18°C4 m/s0 mm64%
22Thu
Clear/Sunny+22°C
Clear/Sunny+15°C
+18°C5 m/s0.3 mm70%
23Fri
Clear/Sunny+24°C
Clear/Sunny+15°C
+18°C5 m/s0.5 mm64%
24Sat
Clear/Sunny+24°C
Clear/Sunny+15°C
+18°C4 m/s0 mm66%
25Sun
Clear/Sunny+25°C
Clear/Sunny+15°C
+18°C4 m/s0 mm65%
26Mon
Clear/Sunny+25°C
Clear/Sunny+16°C
+18°C4 m/s0 mm66%
27Tue
Clear/Sunny+26°C
Clear/Sunny+16°C
+18°C4 m/s0 mm63%
28Wed
Clear/Sunny+26°C
Clear/Sunny+16°C
+18°C3 m/s0 mm64%
29Thu
Clear/Sunny+26°C
Clear/Sunny+17°C
+18°C4 m/s0.1 mm64%
30Fri
Clear/Sunny+26°C
Clear/Sunny+17°C
+18°C3 m/s0.2 mm66%
31Sat
Patchy rain nearby+26°C
Clear/Sunny+17°C
+19°C3 m/s0.1 mm68%

Sea water temperature by months

Water +18°C

Day and night air temperature

Day +23°C Night +15°C

Weather highs and lows in Barreiro for may

Climate in Barreiro in may

  • Average daytime temperature: +23°C
  • Average nighttime temperature: +15°C
  • Sea water temperature: —
  • Precipitation (monthly average): 5.3 mm
  • Days with precipitation: 1.3
  • Humidity: 66%
  • 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
MayDayNightSea t°WindPrecipHumidity
1Thu
Clear/Sunny+20°C
Overcast+12°C
—3-4 m/s, SE0 mm74%
2Fri
Moderate rain at times+19°C
Partly Cloudy+13°C
—5-7 m/s, SSW0.9 mm83%
3Sat
Moderate or heavy rain shower+18°C
Patchy rain nearby+14°C
—6-7 m/s, SSW5.2 mm85%
4Sun
Patchy rain nearby+18°C
Patchy rain nearby+14°C
—5-6 m/s, WSW0.3 mm83%
5Mon
Patchy rain nearby+19°C
Cloudy+14°C
—4-6 m/s, NW0.2 mm80%
6Tue
Clear/Sunny+19°C
Clear/Sunny+12°C
—3-4 m/s, WNW0 mm71%
7Wed
Clear/Sunny+17°C
Clear/Sunny+11°C
—2-5 m/s, WSW0 mm66%
8Thu
Cloudy+18°C
Clear/Sunny+13°C
—3-5 m/s, WSW0 mm67%
9Fri
Clear/Sunny+18°C
Clear/Sunny+12°C
—3-4 m/s, SW0 mm69%
10Sat
Patchy rain nearby+18°C
Clear/Sunny+13°C
—4-5 m/s, W0.1 mm70%
11Sun
Patchy rain nearby+19°C
Partly Cloudy+12°C
—4-6 m/s, WNW0.1 mm68%
12Mon
Patchy rain nearby+18°C
Clear/Sunny+12°C
—4-6 m/s, NW0.1 mm70%
13Tue
Patchy rain nearby+19°C
Partly Cloudy+13°C
—3-6 m/s, W0.1 mm76%
14Wed
Partly Cloudy+19°C
Clear/Sunny+12°C
—4-6 m/s, NW0 mm67%
15Thu
Partly Cloudy+20°C
Clear/Sunny+13°C
—5-7 m/s, NNW0 mm66%
16Fri
Clear/Sunny+22°C
Clear/Sunny+13°C
—3-5 m/s, NNW0 mm72%
17Sat
Clear/Sunny+24°C
Clear/Sunny+15°C
—2-3 m/s, SSW0 mm64%
18Sun
Partly Cloudy+20°C
Clear/Sunny+15°C
—4-6 m/s, SW0 mm71%
19Mon
Clear/Sunny+20°C
Cloudy+14°C
—4-6 m/s, WNW0 mm73%
20Tue
Clear/Sunny+23°C
Clear/Sunny+15°C
—4-7 m/s, NNW0 mm73%
21Wed
Clear/Sunny+24°C
Clear/Sunny+15°C
—5-6 m/s, NNW0 mm72%
22Thu
Clear/Sunny+23°C
Clear/Sunny+15°C
—6-8 m/s, NNW0 mm67%
23Fri
Clear/Sunny+25°C
Clear/Sunny+15°C
—5-6 m/s, N0 mm66%
24Sat
Clear/Sunny+25°C
Clear/Sunny+15°C
—3-5 m/s, NW0 mm61%
25Sun
Clear/Sunny+25°C
Clear/Sunny+14°C
—4-8 m/s, N0 mm68%
26Mon
Clear/Sunny+24°C
Clear/Sunny+14°C
—5-7 m/s, NNW0 mm70%
27Tue
Clear/Sunny+25°C
Clear/Sunny+14°C
—3-7 m/s, NNW0 mm71%
28Wed
Clear/Sunny+28°C
Clear/Sunny+14°C
—3-6 m/s, N0 mm62%
29Thu
Clear/Sunny+29°C
Clear/Sunny+18°C
—2-5 m/s, WNW0 mm51%
30Fri
Clear/Sunny+28°C
Clear/Sunny+19°C
—2-4 m/s, SW0 mm52%
31Sat
Clear/Sunny+29°C
Clear/Sunny+18°C
—3-6 m/s, NNW0 mm53%

Weather highs and lows in Barreiro for may

Climate in Barreiro in may

  • Year: 2025
  • Average daytime temperature: +22°C
  • Average nighttime temperature: +14°C
  • Water temperature: —
  • Precipitation (month): 7 mm
  • Days with precipitation: 1
  • Humidity: 69%
  • 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
MayDayNightSea t°WindPrecipHumidity
1Wed
Patchy rain nearby+16°C
Overcast+11°C
+17°C6-8 m/s, NW0.2 mm66%
2Thu
Cloudy+17°C
Cloudy+11°C
+17°C4-5 m/s, W0.1 mm62%
3Fri
Clear/Sunny+18°C
Clear/Sunny+11°C
+17°C3-5 m/s, SW0 mm68%
4Sat
Clear/Sunny+20°C
Clear/Sunny+14°C
+18°C4-6 m/s, SW0 mm82%
5Sun
Cloudy+20°C
Overcast+15°C
+17°C4-6 m/s, SW0.7 mm88%
6Mon
Clear/Sunny+21°C
Partly Cloudy+13°C
+17°C3-7 m/s, NW0 mm75%
7Tue
Clear/Sunny+23°C
Clear/Sunny+11°C
+17°C3-4 m/s, N0 mm67%
8Wed
Clear/Sunny+26°C
Clear/Sunny+15°C
+17°C3-4 m/s, E0 mm52%
9Thu
Clear/Sunny+23°C
Cloudy+16°C
+17°C2-3 m/s, SSE0 mm51%
10Fri
Clear/Sunny+25°C
Clear/Sunny+16°C
+18°C2-5 m/s, WNW0 mm60%
11Sat
Clear/Sunny+23°C
Clear/Sunny+14°C
+18°C4-7 m/s, NW0 mm68%
12Sun
Clear/Sunny+22°C
Clear/Sunny+14°C
+18°C6-7 m/s, NNW0 mm72%
13Mon
Partly Cloudy+21°C
Partly Cloudy+15°C
+18°C5-7 m/s, WNW0.3 mm79%
14Tue
Clear/Sunny+18°C
Cloudy+13°C
+17°C7-8 m/s, NW0 mm62%
15Wed
Cloudy+18°C
Overcast+12°C
+18°C5-7 m/s, WNW0 mm64%
16Thu
Overcast+19°C
Cloudy+13°C
+18°C4-5 m/s, WNW0.3 mm74%
17Fri
Clear/Sunny+20°C
Partly Cloudy+14°C
+18°C5-7 m/s, NW0 mm67%
18Sat
Clear/Sunny+20°C
Clear/Sunny+13°C
+18°C5-8 m/s, NW0 mm72%
19Sun
Overcast+19°C
Partly Cloudy+14°C
+18°C5-7 m/s, NW0 mm68%
20Mon
Clear/Sunny+20°C
Partly Cloudy+14°C
+18°C5-6 m/s, WNW0 mm70%
21Tue
Partly Cloudy+20°C
Partly Cloudy+13°C
+18°C4-6 m/s, WNW0 mm70%
22Wed
Moderate rain at times+20°C
Clear/Sunny+13°C
+18°C3-6 m/s, NW0.5 mm74%
23Thu
Clear/Sunny+23°C
Clear/Sunny+13°C
+18°C6-8 m/s, N0 mm58%
24Fri
Clear/Sunny+24°C
Clear/Sunny+13°C
+18°C3-5 m/s, WNW0 mm66%
25Sat
Clear/Sunny+23°C
Clear/Sunny+12°C
+18°C3-5 m/s, WNW0 mm66%
26Sun
Clear/Sunny+23°C
Clear/Sunny+15°C
+18°C5-7 m/s, NNW0 mm68%
27Mon
Clear/Sunny+22°C
Clear/Sunny+14°C
+18°C7-9 m/s, NNW0 mm61%
28Tue
Clear/Sunny+26°C
Clear/Sunny+14°C
+18°C5-8 m/s, NNW0 mm65%
29Wed
Clear/Sunny+28°C
Clear/Sunny+15°C
+18°C4-7 m/s, NNW0 mm60%
30Thu
Clear/Sunny+28°C
Clear/Sunny+15°C
+18°C4-6 m/s, NW0 mm68%
31Fri
Clear/Sunny+29°C
Clear/Sunny+16°C
+19°C3-7 m/s, NNW0 mm64%

Weather highs and lows in Barreiro for may

Climate in Barreiro in may

  • Year: 2024
  • Average daytime temperature: +22°C
  • Average nighttime temperature: +14°C
  • Water temperature: —
  • Precipitation (month): 2.1 mm
  • Days with precipitation: 0
  • Humidity: 67%
  • Wind: 4 m/s

Daily air temperature for the month

Day Night
Tap a date to open detailed weather for that day
MayDayNightSea t°WindPrecipHumidity
1Mon
Clear/Sunny+28°C
Clear/Sunny+14°C
—4-6 m/s, NW0 mm64%
2Tue
Cloudy+26°C
Clear/Sunny+15°C
—3-4 m/s, SSW0 mm54%
3Wed
Clear/Sunny+23°C
Partly Cloudy+16°C
—4-6 m/s, SW0 mm65%
4Thu
Patchy rain nearby+23°C
Clear/Sunny+15°C
—4-6 m/s, W0.1 mm75%
5Fri
Clear/Sunny+23°C
Clear/Sunny+14°C
—3-6 m/s, WNW0 mm72%
6Sat
Cloudy+23°C
Clear/Sunny+15°C
—4-7 m/s, NW0 mm75%
7Sun
Clear/Sunny+25°C
Clear/Sunny+15°C
—6-7 m/s, NNW0 mm71%
8Mon
Clear/Sunny+27°C
Clear/Sunny+15°C
—5-7 m/s, NNW0 mm64%
9Tue
Clear/Sunny+26°C
Clear/Sunny+17°C
—6-9 m/s, NNW0 mm75%
10Wed
Clear/Sunny+23°C
Clear/Sunny+15°C
—8-10 m/s, NNW0 mm56%
11Thu
Partly Cloudy+25°C
Clear/Sunny+15°C
—9-10 m/s, N0 mm59%
12Fri
Clear/Sunny+22°C
Clear/Sunny+15°C
—9-11 m/s, NNW0 mm58%
13Sat
Clear/Sunny+25°C
Clear/Sunny+12°C
—5-8 m/s, N0 mm58%
14Sun
Clear/Sunny+24°C
Clear/Sunny+14°C
—5-8 m/s, NW0 mm68%
15Mon
Clear/Sunny+24°C
Clear/Sunny+14°C
—7-8 m/s, NNW0 mm68%
16Tue
Clear/Sunny+27°C
Clear/Sunny+13°C
—5-8 m/s, N0 mm62%
17Wed
Clear/Sunny+28°C
Clear/Sunny+14°C
—5-6 m/s, E0 mm41%
18Thu
Clear/Sunny+27°C
Overcast+16°C
—6-9 m/s, NNE0 mm44%
19Fri
Clear/Sunny+26°C
Clear/Sunny+15°C
—5-7 m/s, NNE0 mm44%
20Sat
Cloudy+24°C
Clear/Sunny+15°C
—5-7 m/s, NE0 mm46%
21Sun
Partly Cloudy+23°C
Overcast+15°C
—2-5 m/s, NNE0 mm48%
22Mon
Partly Cloudy+21°C
Overcast+16°C
—2 m/s, ESE1 mm65%
23Tue
Clear/Sunny+25°C
Partly Cloudy+14°C
—3-4 m/s, E2.7 mm64%
24Wed
Clear/Sunny+25°C
Clear/Sunny+15°C
—2-4 m/s, SSW0 mm68%
25Thu
Clear/Sunny+26°C
Cloudy+16°C
—3-6 m/s, W0 mm64%
26Fri
Clear/Sunny+21°C
Clear/Sunny+16°C
—4-6 m/s, SW0 mm77%
27Sat
Overcast+23°C
Cloudy+16°C
—3-5 m/s, SW0 mm71%
28Sun
Patchy rain nearby+23°C
Clear/Sunny+15°C
—3-5 m/s, W0.2 mm70%
29Mon
Patchy rain nearby+23°C
Clear/Sunny+14°C
—3-6 m/s, WSW0.2 mm70%
30Tue
Clear/Sunny+23°C
Clear/Sunny+15°C
—3-5 m/s, W0 mm74%
31Wed
Patchy rain nearby+24°C
Clear/Sunny+15°C
—3-6 m/s, W0.2 mm70%

Weather highs and lows in Barreiro for may

Climate in Barreiro in may

  • Year: 2023
  • Average daytime temperature: +24°C
  • Average nighttime temperature: +15°C
  • Water temperature: —
  • Precipitation (month): 4.4 mm
  • Days with precipitation: 2
  • Humidity: 63%
  • Wind: 4 m/s

Daily air temperature for the month

Day Night
Tap a date to open detailed weather for that day
MayDayNightSea t°WindPrecipHumidity
1Sun
Clear/Sunny+21°C
Clear/Sunny+14°C
—4-7 m/s, NNW0 mm64%
2Mon
Patchy rain nearby+19°C
Clear/Sunny+13°C
—5-7 m/s, WNW0.1 mm78%
3Tue
Partly Cloudy+20°C
Cloudy+13°C
—5-6 m/s, S0 mm72%
4Wed
Clear/Sunny+23°C
Clear/Sunny+14°C
—5-6 m/s, SSW0 mm64%
5Thu
Clear/Sunny+24°C
Clear/Sunny+14°C
—3-6 m/s, S0 mm60%
6Fri
Clear/Sunny+25°C
Clear/Sunny+15°C
—3-4 m/s, S0 mm56%
7Sat
Clear/Sunny+26°C
Cloudy+15°C
—3-6 m/s, S0 mm54%
8Sun
Clear/Sunny+27°C
Clear/Sunny+16°C
—3-6 m/s, S0 mm50%
9Mon
Clear/Sunny+27°C
Clear/Sunny+16°C
—3-6 m/s, SSE0 mm50%
10Tue
Clear/Sunny+26°C
Clear/Sunny+16°C
—2-4 m/s, S0 mm49%
11Wed
Clear/Sunny+26°C
Clear/Sunny+15°C
—3-6 m/s, SSE0 mm52%
12Thu
Clear/Sunny+26°C
Clear/Sunny+16°C
—3-6 m/s, SSE0 mm58%
13Fri
Clear/Sunny+28°C
Clear/Sunny+16°C
—3-4 m/s, SSE0 mm56%
14Sat
Clear/Sunny+24°C
Clear/Sunny+17°C
—3-6 m/s, SSE0 mm53%
15Sun
Patchy rain nearby+22°C
Clear/Sunny+16°C
—4-5 m/s, SW0.4 mm81%
16Mon
Cloudy+23°C
Partly Cloudy+16°C
—4-6 m/s, SSW0 mm78%
17Tue
Clear/Sunny+24°C
Clear/Sunny+16°C
—3-5 m/s, SW0 mm76%
18Wed
Cloudy+23°C
Clear/Sunny+16°C
—3-6 m/s, NW0 mm77%
19Thu
Overcast+26°C
Clear/Sunny+14°C
—3-6 m/s, SSE0 mm57%
20Fri
Partly Cloudy+31°C
Overcast+17°C
—3-4 m/s, NNE0 mm50%
21Sat
Partly Cloudy+23°C
Partly Cloudy+17°C
—4-7 m/s, SSE0 mm60%
22Sun
Patchy rain nearby+22°C
Cloudy+17°C
—6 m/s, NW0.1 mm80%
23Mon
Patchy rain nearby+23°C
Clear/Sunny+15°C
—6-8 m/s, NNW0.2 mm70%
24Tue
Clear/Sunny+21°C
Clear/Sunny+15°C
—8-9 m/s, NNW0 mm64%
25Wed
Clear/Sunny+25°C
Clear/Sunny+15°C
—6-7 m/s, S0 mm60%
26Thu
Clear/Sunny+31°C
Clear/Sunny+15°C
—4-5 m/s, NNE0 mm48%
27Fri
Clear/Sunny+31°C
Clear/Sunny+16°C
—3-5 m/s, S0 mm51%
28Sat
Clear/Sunny+25°C
Clear/Sunny+17°C
—3-5 m/s, S0 mm60%
29Sun
Partly Cloudy+22°C
Clear/Sunny+16°C
—4-6 m/s, SSW0.1 mm80%
30Mon
Patchy rain nearby+21°C
Overcast+17°C
—5-8 m/s, SSW1.4 mm73%
31Tue
Patchy rain nearby+23°C
Partly Cloudy+17°C
—5-6 m/s, S0.3 mm80%

Weather highs and lows in Barreiro for may

Climate in Barreiro in may

  • Year: 2022
  • Average daytime temperature: +25°C
  • Average nighttime temperature: +16°C
  • Water temperature: —
  • Precipitation (month): 2.6 mm
  • Days with precipitation: 1
  • Humidity: 63%
  • Wind: 4 m/s

Daily air temperature for the month

Day Night
Tap a date to open detailed weather for that day
MayDayNightSea t°WindPrecipHumidity
1Sat
Partly Cloudy+16°C
Clear/Sunny+12°C
—6-7 m/s, NW0 mm57%
2Sun
Clear/Sunny+18°C
Clear/Sunny+11°C
—5-7 m/s, NNW0 mm59%
3Mon
Clear/Sunny+22°C
Clear/Sunny+11°C
—5-6 m/s, SSW0 mm58%
4Tue
Clear/Sunny+23°C
Clear/Sunny+12°C
—5-7 m/s, S0 mm63%
5Wed
Clear/Sunny+21°C
Clear/Sunny+14°C
—6-8 m/s, N0 mm75%
6Thu
Clear/Sunny+21°C
Clear/Sunny+14°C
—5-6 m/s, NW0 mm77%
7Fri
Clear/Sunny+23°C
Clear/Sunny+15°C
—4-6 m/s, NNW0 mm67%
8Sat
Partly Cloudy+21°C
Overcast+14°C
—3-4 m/s, WSW0 mm73%
9Sun
Cloudy+18°C
Partly Cloudy+14°C
—6-7 m/s, WNW3.5 mm76%
10Mon
Patchy rain nearby+17°C
Cloudy+13°C
—6-8 m/s, W0.6 mm69%
11Tue
Partly Cloudy+18°C
Cloudy+13°C
—4-5 m/s, WNW0 mm60%
12Wed
Partly Cloudy+19°C
Partly Cloudy+15°C
—6 m/s, NW0 mm68%
13Thu
Partly Cloudy+18°C
Clear/Sunny+14°C
—5-6 m/s, W0 mm78%
14Fri
Partly Cloudy+21°C
Partly Cloudy+14°C
—5 m/s, NNW0 mm68%
15Sat
Clear/Sunny+23°C
Clear/Sunny+15°C
—3-5 m/s, WNW0 mm78%
16Sun
Partly Cloudy+22°C
Clear/Sunny+16°C
—4-6 m/s, NNW0 mm80%
17Mon
Clear/Sunny+22°C
Clear/Sunny+15°C
—4-6 m/s, NW0 mm71%
18Tue
Clear/Sunny+23°C
Clear/Sunny+14°C
—4-7 m/s, S0 mm55%
19Wed
Clear/Sunny+23°C
Clear/Sunny+14°C
—6-7 m/s, S0 mm60%
20Thu
Clear/Sunny+27°C
Clear/Sunny+15°C
—4-6 m/s, S0 mm60%
21Fri
Clear/Sunny+22°C
Clear/Sunny+15°C
—6-8 m/s, NNW0 mm70%
22Sat
Clear/Sunny+19°C
Clear/Sunny+14°C
—6-7 m/s, NNW0 mm63%
23Sun
Partly Cloudy+19°C
Clear/Sunny+13°C
—7-9 m/s, N0 mm59%
24Mon
Cloudy+20°C
Partly Cloudy+14°C
—5-8 m/s, NNW0 mm70%
25Tue
Partly Cloudy+23°C
Clear/Sunny+13°C
—6-8 m/s, S0 mm63%
26Wed
Clear/Sunny+24°C
Partly Cloudy+14°C
—4-6 m/s, NNW0 mm64%
27Thu
Clear/Sunny+25°C
Clear/Sunny+15°C
—4-6 m/s, S0 mm61%
28Fri
Clear/Sunny+25°C
Clear/Sunny+15°C
—3-6 m/s, SSE0 mm60%
29Sat
Clear/Sunny+25°C
Clear/Sunny+16°C
—5-7 m/s, NNW0 mm68%
30Sun
Clear/Sunny+26°C
Clear/Sunny+16°C
—3-4 m/s, SE0 mm62%
31Mon
Cloudy+24°C
Clear/Sunny+17°C
—3-6 m/s, S0 mm68%

Weather highs and lows in Barreiro for may

Climate in Barreiro in may

  • Year: 2021
  • Average daytime temperature: +22°C
  • Average nighttime temperature: +14°C
  • Water temperature: —
  • Precipitation (month): 4.1 mm
  • Days with precipitation: 1
  • Humidity: 66%
  • Wind: 5 m/s

Daily air temperature for the month

Day Night
Tap a date to open detailed weather for that day
MayDayNightSea t°WindPrecipHumidity
1Fri
Partly Cloudy+21°C
Partly Cloudy+15°C
—3-4 m/s, SW0 mm84%
2Sat
Clear/Sunny+23°C
Partly Cloudy+15°C
—2-3 m/s, SSW0 mm82%
3Sun
Clear/Sunny+29°C
Clear/Sunny+16°C
—3-4 m/s, ESE0 mm69%
4Mon
Patchy rain nearby+21°C
Clear/Sunny+17°C
—4-7 m/s, SW0.1 mm78%
5Tue
Patchy rain nearby+21°C
Clear/Sunny+16°C
—3-4 m/s, SSW0.3 mm78%
6Wed
Clear/Sunny+22°C
Partly Cloudy+15°C
—3-5 m/s, SSW0 mm79%
7Thu
Partly Cloudy+24°C
Overcast+16°C
—4-6 m/s, SSE0 mm66%
8Fri
Partly Cloudy+22°C
Clear/Sunny+15°C
—3-4 m/s, SSE0 mm75%
9Sat
Moderate or heavy rain shower+19°C
Clear/Sunny+15°C
—5-7 m/s, SW4.7 mm76%
10Sun
Patchy rain nearby+18°C
Patchy rain nearby+14°C
—5-6 m/s, W0.3 mm73%
11Mon
Patchy rain nearby+19°C
Heavy rain at times+16°C
—7-9 m/s, WSW1.8 mm77%
12Tue
Moderate rain at times+19°C
Partly Cloudy+14°C
—3-5 m/s, S0.6 mm74%
13Wed
Patchy rain nearby+17°C
Heavy rain at times+14°C
—4-5 m/s, S2.4 mm74%
14Thu
Patchy rain nearby+18°C
Patchy rain nearby+13°C
—4-5 m/s, ESE0.8 mm76%
15Fri
Partly Cloudy+19°C
Patchy rain nearby+13°C
—4 m/s, S0.2 mm78%
16Sat
Clear/Sunny+22°C
Clear/Sunny+15°C
—3-5 m/s, S0.1 mm71%
17Sun
Partly Cloudy+23°C
Clear/Sunny+16°C
—3-6 m/s, NNW0 mm65%
18Mon
Clear/Sunny+25°C
Clear/Sunny+16°C
—3-4 m/s, S0 mm62%
19Tue
Overcast+25°C
Clear/Sunny+16°C
—2-4 m/s, SSE0 mm58%
20Wed
Clear/Sunny+24°C
Clear/Sunny+17°C
—4-7 m/s, SSE0 mm61%
21Thu
Clear/Sunny+24°C
Clear/Sunny+16°C
—3-5 m/s, NNW0 mm64%
22Fri
Clear/Sunny+26°C
Clear/Sunny+17°C
—4-6 m/s, S0 mm68%
23Sat
Clear/Sunny+27°C
Clear/Sunny+17°C
—5-6 m/s, S0 mm65%
24Sun
Clear/Sunny+26°C
Clear/Sunny+18°C
—4-6 m/s, NNW0 mm65%
25Mon
Clear/Sunny+27°C
Clear/Sunny+18°C
—4-6 m/s, S0 mm66%
26Tue
Clear/Sunny+28°C
Clear/Sunny+19°C
—2-4 m/s, S0 mm67%
27Wed
Clear/Sunny+28°C
Clear/Sunny+19°C
—3-5 m/s, S0 mm64%
28Thu
Clear/Sunny+28°C
Clear/Sunny+20°C
—3-6 m/s, SSW0 mm64%
29Fri
Clear/Sunny+27°C
Clear/Sunny+21°C
—3-4 m/s, S0 mm56%
30Sat
Clear/Sunny+27°C
Clear/Sunny+20°C
—3-4 m/s, SSW0 mm64%
31Sun
Partly Cloudy+25°C
Partly Cloudy+19°C
—2-3 m/s, SSW0 mm70%

Weather highs and lows in Barreiro for may

Climate in Barreiro in may

  • Year: 2020
  • Average daytime temperature: +23°C
  • Average nighttime temperature: +16°C
  • Water temperature: —
  • Precipitation (month): 11.3 mm
  • Days with precipitation: 3
  • Humidity: 70%
  • Wind: 3 m/s

Weather in Barreiro in may by year

Year Day Night Precipitation Days with precipitation Water
2025 +22°C +14°C 7 mm 1 —
2024 +22°C +14°C 2.1 mm 0 —
2023 +24°C +15°C 4.4 mm 2 —
2022 +25°C +16°C 2.6 mm 1 —
2021 +22°C +14°C 4.1 mm 1 —
2020 +23°C +16°C 11.3 mm 3 —

Comparison may in Barreiro with other months

Month Day Night Days with precipitation Sunny days
January +16°C +10°C 4 14
February +17°C +11°C 3 13
March +18°C +11°C 5 13
April +20°C +13°C 4 12
May +23°C +15°C 1 19
June +25°C +17°C 1 21
July +28°C +18°C 0 28
August +28°C +18°C 0 29
September +25°C +18°C 1 20
October +23°C +17°C 3 16
November +19°C +13°C 4 12
December +16°C +11°C 4 11