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September

Joinville Weather in September with Sea Temperature

September weather in Joinville includes average daytime air +24°C, nighttime +15°C. 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

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September	Day	Night	Sea t°	Wind	Precip	Humidity
1Mon	+23°C	+15°C	—	1 m/s	1.4 mm	89%
2Tue	+22°C	+15°C	—	1 m/s	1.2 mm	88%
3Wed	+25°C	+15°C	—	1 m/s	0.6 mm	86%
4Thu	+23°C	+15°C	—	1 m/s	0.2 mm	84%
5Fri	+20°C	+14°C	—	1 m/s	0.2 mm	85%
6Sat	+18°C	+13°C	—	1 m/s	1.4 mm	90%
7Sun	+20°C	+15°C	—	1 m/s	0.6 mm	92%
8Mon	+25°C	+16°C	—	1 m/s	0.1 mm	89%
9Tue	+28°C	+17°C	—	1 m/s	0.5 mm	82%
10Wed	+26°C	+16°C	—	1 m/s	0.1 mm	81%
11Thu	+26°C	+15°C	—	1 m/s	0 mm	82%
12Fri	+26°C	+15°C	—	1 m/s	1.3 mm	81%
13Sat	+24°C	+16°C	—	1 m/s	0.3 mm	85%
14Sun	+23°C	+15°C	—	1 m/s	0.7 mm	83%
15Mon	+19°C	+14°C	—	1 m/s	1.4 mm	88%
16Tue	+22°C	+14°C	—	1 m/s	1.4 mm	87%
17Wed	+23°C	+15°C	—	1 m/s	0.8 mm	86%
18Thu	+26°C	+16°C	—	1 m/s	0.6 mm	83%
19Fri	+25°C	+16°C	—	1 m/s	0.8 mm	88%
20Sat	+26°C	+16°C	—	1 m/s	0.8 mm	85%
21Sun	+23°C	+16°C	—	1 m/s	1.3 mm	88%
22Mon	+24°C	+15°C	—	1 m/s	0.2 mm	84%
23Tue	+24°C	+14°C	—	1 m/s	0 mm	76%
24Wed	+25°C	+14°C	—	1 m/s	0.1 mm	81%
25Thu	+23°C	+15°C	—	1 m/s	0.7 mm	87%
26Fri	+24°C	+16°C	—	1 m/s	0.4 mm	86%
27Sat	+26°C	+16°C	—	1 m/s	0.9 mm	83%
28Sun	+22°C	+15°C	—	1 m/s	0.1 mm	84%
29Mon	+22°C	+15°C	—	1 m/s	1.3 mm	88%
30Tue	+23°C	+16°C	—	1 m/s	0.6 mm	89%

Sea water temperature by months

Water 0°C

Day and night air temperature

Day +24°C Night +15°C

Weather highs and lows in Joinville for september

Warmest day: 9 september, +28°C
Coldest night: 6 september, +13°C
Max precipitation: 1 september, 1.4 mm
Warmest sea water: —
Coldest sea water: —

Climate in Joinville in september

Average daytime temperature: +24°C
Average nighttime temperature: +15°C
Sea water temperature: —
Precipitation (monthly average): 20.1 mm
Days with precipitation: 5.7
Humidity: 85%
Wind: 1 m/s
Data: 7 years / coverage 100%

Daily air temperature for the month

Day Night

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September	Day	Night	Sea t°	Wind	Precip	Humidity
1Mon	+22°C	+17°C	—	2-3 m/s, NE	1.1 mm	96%
2Tue	+21°C	+17°C	—	2 m/s, NE	0.5 mm	96%
3Wed	+26°C	+17°C	—	1-2 m/s, E	0 mm	84%
4Thu	+29°C	+16°C	—	1 m/s, ESE	0 mm	84%
5Fri	+19°C	+15°C	—	1-2 m/s, N	0 mm	89%
6Sat	+13°C	+11°C	—	0-1 m/s, SW	2.5 mm	94%
7Sun	+13°C	+11°C	—	1 m/s, SW	0.8 mm	96%
8Mon	+19°C	+13°C	—	0-1 m/s, ENE	0 mm	96%
9Tue	+28°C	+16°C	—	1-2 m/s, SSW	0.2 mm	84%
10Wed	+23°C	+14°C	—	1-2 m/s, ENE	0 mm	81%
11Thu	+28°C	+12°C	—	1-2 m/s, NE	0 mm	77%
12Fri	+19°C	+13°C	—	1-2 m/s, E	0 mm	80%
13Sat	+21°C	+11°C	—	1-2 m/s, ENE	0 mm	76%
14Sun	+23°C	+13°C	—	1-2 m/s, NE	0 mm	72%
15Mon	+24°C	+14°C	—	1-2 m/s, NE	0 mm	78%
16Tue	+26°C	+15°C	—	1 m/s, SW	0 mm	90%
17Wed	+23°C	+15°C	—	1-2 m/s, E	0 mm	83%
18Thu	+27°C	+16°C	—	1-2 m/s, E	0 mm	78%
19Fri	+28°C	+16°C	—	1-2 m/s, NE	0 mm	79%
20Sat	+33°C	+15°C	—	1-2 m/s, ENE	0 mm	72%
21Sun	+33°C	+17°C	—	1-2 m/s, E	2.4 mm	82%
22Mon	+23°C	+16°C	—	1 m/s, N	0.9 mm	94%
23Tue	+25°C	+9°C	—	1-2 m/s, S	0 mm	70%
24Wed	+21°C	+12°C	—	1 m/s, SSE	0.2 mm	81%
25Thu	+16°C	+13°C	—	1 m/s, SE	1.3 mm	95%
26Fri	+20°C	+12°C	—	1-2 m/s, ENE	0.3 mm	76%
27Sat	+21°C	+13°C	—	2-3 m/s, NE	0.2 mm	77%
28Sun	+20°C	+14°C	—	1 m/s, N	0.1 mm	86%
29Mon	+27°C	+14°C	—	1-2 m/s, E	0.1 mm	85%
30Tue	+25°C	+16°C	—	1-2 m/s, NE	0.1 mm	87%

Weather highs and lows in Joinville for september

Warmest day: 20 september, +33°C
Coldest night: 23 september, +9°C
Max precipitation: 6 september, 2.5 mm
Warmest water: —
Coldest water: —

Climate in Joinville in september

Year: 2025
Average daytime temperature: +23°C
Average nighttime temperature: +14°C
Water temperature: —
Precipitation (month): 10.7 mm
Days with precipitation: 4
Humidity: 84%
Wind: 1 m/s

Daily air temperature for the month

Day Night

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September	Day	Night	Sea t°	Wind	Precip	Humidity
1Sun	+30°C	+14°C	—	1-2 m/s, SSE	0 mm	79%
2Mon	+24°C	+14°C	—	1-2 m/s, E	0 mm	78%
3Tue	+27°C	+15°C	—	1-2 m/s, ENE	0 mm	78%
4Wed	+26°C	+15°C	—	1-2 m/s, ENE	0.2 mm	85%
5Thu	+18°C	+14°C	—	2 m/s, E	0.2 mm	94%
6Fri	+18°C	+10°C	—	1 m/s, NE	0 mm	84%
7Sat	+28°C	+13°C	—	1-2 m/s, NE	0 mm	80%
8Sun	+32°C	+16°C	—	1-2 m/s, ENE	0 mm	78%
9Mon	+30°C	+17°C	—	1-2 m/s, E	0 mm	77%
10Tue	+29°C	+18°C	—	1-2 m/s, ENE	0 mm	76%
11Wed	+34°C	+17°C	—	1 m/s, E	0 mm	67%
12Thu	+33°C	+17°C	—	1-2 m/s, SE	0 mm	61%
13Fri	+27°C	+16°C	—	1-2 m/s, E	0 mm	80%
14Sat	+29°C	+17°C	—	2-3 m/s, SSE	0.8 mm	78%
15Sun	+16°C	+13°C	—	1 m/s, SSW	8.9 mm	98%
16Mon	+16°C	+13°C	—	1-2 m/s, WSW	6.2 mm	98%
17Tue	+19°C	+14°C	—	1 m/s, ESE	0.3 mm	91%
18Wed	+20°C	+14°C	—	1-3 m/s, NE	0.3 mm	88%
19Thu	+22°C	+14°C	—	1-3 m/s, NE	0.4 mm	88%
20Fri	+24°C	+16°C	—	1-3 m/s, S	0.3 mm	94%
21Sat	+27°C	+17°C	—	1-2 m/s, E	0.1 mm	89%
22Sun	+29°C	+17°C	—	1-2 m/s, ENE	0 mm	84%
23Mon	+30°C	+17°C	—	1-2 m/s, ENE	0 mm	82%
24Tue	+30°C	+18°C	—	1-2 m/s, ENE	0 mm	80%
25Wed	+32°C	+18°C	—	1-2 m/s, E	0 mm	76%
26Thu	+29°C	+17°C	—	1-2 m/s, ESE	0 mm	86%
27Fri	+27°C	+17°C	—	1-3 m/s, SSE	4.9 mm	84%
28Sat	+21°C	+13°C	—	1-2 m/s, ESE	0 mm	83%
29Sun	+25°C	+12°C	—	2 m/s, NE	0 mm	79%
30Mon	+27°C	+16°C	—	1-2 m/s, ENE	0 mm	79%

Weather highs and lows in Joinville for september

Warmest day: 11 september, +34°C
Coldest night: 6 september, +10°C
Max precipitation: 15 september, 8.9 mm
Warmest water: —
Coldest water: —

Climate in Joinville in september

Year: 2024
Average daytime temperature: +26°C
Average nighttime temperature: +15°C
Water temperature: —
Precipitation (month): 22.6 mm
Days with precipitation: 3
Humidity: 82%
Wind: 1 m/s

Daily air temperature for the month

Day Night

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September	Day	Night	Sea t°	Wind	Precip	Humidity
1Fri	+24°C	+14°C	—	1-2 m/s, ENE	0 mm	82%
2Sat	+21°C	+15°C	—	1-2 m/s, SW	6 mm	94%
3Sun	+29°C	+16°C	—	1 m/s, ESE	0 mm	90%
4Mon	+32°C	+19°C	—	1 m/s, E	0 mm	84%
5Tue	+23°C	+15°C	—	2 m/s, ESE	0 mm	77%
6Wed	+15°C	+14°C	—	1 m/s, SSW	0.1 mm	88%
7Thu	+20°C	+15°C	—	2-4 m/s, NE	0.9 mm	89%
8Fri	+29°C	+16°C	—	1-2 m/s, NNW	0 mm	83%
9Sat	+26°C	+18°C	—	1 m/s, SSE	1.7 mm	90%
10Sun	+21°C	+17°C	—	1 m/s, NE	0.1 mm	90%
11Mon	+29°C	+16°C	—	1-2 m/s, ENE	0 mm	82%
12Tue	+34°C	+17°C	—	1-2 m/s, NE	0 mm	74%
13Wed	+24°C	+18°C	—	1-2 m/s, SE	0 mm	85%
14Thu	+25°C	+14°C	—	2-3 m/s, SW	0.3 mm	69%
15Fri	+17°C	+13°C	—	1-2 m/s, ESE	0.2 mm	82%
16Sat	+27°C	+12°C	—	1-2 m/s, NE	0 mm	74%
17Sun	+33°C	+14°C	—	1 m/s, NE	0 mm	71%
18Mon	+36°C	+18°C	—	1-2 m/s, ENE	0 mm	64%
19Tue	+29°C	+18°C	—	1-2 m/s, E	0.2 mm	86%
20Wed	+31°C	+19°C	—	1-2 m/s, ENE	0.6 mm	82%
21Thu	+29°C	+18°C	—	1-2 m/s, E	0.1 mm	82%
22Fri	+32°C	+18°C	—	1 m/s, ESE	0 mm	83%
23Sat	+32°C	+19°C	—	1-2 m/s, NE	0 mm	82%
24Sun	+39°C	+19°C	—	1-2 m/s, NNW	0 mm	77%
25Mon	+22°C	+19°C	—	1 m/s, E	0.8 mm	90%
26Tue	+22°C	+19°C	—	1-2 m/s, NE	0.2 mm	98%
27Wed	+29°C	+18°C	—	1-3 m/s, SSW	1.2 mm	86%
28Thu	+19°C	+12°C	—	2-3 m/s, ESE	0 mm	78%
29Fri	+18°C	+16°C	—	1 m/s, ENE	2.5 mm	97%
30Sat	+20°C	+17°C	—	1-2 m/s, E	2.8 mm	96%

Weather highs and lows in Joinville for september

Warmest day: 24 september, +39°C
Coldest night: 16 september, +12°C
Max precipitation: 2 september, 6 mm
Warmest water: —
Coldest water: —

Climate in Joinville in september

Year: 2023
Average daytime temperature: +26°C
Average nighttime temperature: +16°C
Water temperature: —
Precipitation (month): 17.7 mm
Days with precipitation: 5
Humidity: 84%
Wind: 1 m/s

Daily air temperature for the month

Day Night

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September	Day	Night	Sea t°	Wind	Precip	Humidity
1Thu	+24°C	+12°C	—	1-2 m/s, NE	0 mm	82%
2Fri	+25°C	+13°C	—	0-1 m/s, ENE	0 mm	82%
3Sat	+17°C	+12°C	—	1-2 m/s, ESE	1.9 mm	97%
4Sun	+18°C	+11°C	—	1-2 m/s, ESE	0 mm	78%
5Mon	+19°C	+11°C	—	1 m/s, E	0.4 mm	80%
6Tue	+17°C	+13°C	—	2-4 m/s, NE	2.6 mm	96%
7Wed	+21°C	+15°C	—	1-2 m/s, NW	0.3 mm	95%
8Thu	+28°C	+15°C	—	1-2 m/s, ESE	0 mm	85%
9Fri	+36°C	+17°C	—	1-2 m/s, NNE	0 mm	70%
10Sat	+22°C	+13°C	—	1-2 m/s, E	0.3 mm	86%
11Sun	+15°C	+13°C	—	1 m/s, E	0 mm	96%
12Mon	+17°C	+13°C	—	1-2 m/s, ENE	5.8 mm	98%
13Tue	+24°C	+15°C	—	1-2 m/s, S	1.4 mm	88%
14Wed	+17°C	+14°C	—	1 m/s, S	2.5 mm	98%
15Thu	+17°C	+13°C	—	1-2 m/s, S	0 mm	94%
16Fri	+20°C	+13°C	—	1-2 m/s, SE	1.7 mm	80%
17Sat	+21°C	+12°C	—	1-2 m/s, SE	0 mm	79%
18Sun	+21°C	+13°C	—	2-3 m/s, NE	0.4 mm	88%
19Mon	+19°C	+13°C	—	2 m/s, NNE	0.2 mm	92%
20Tue	+26°C	+14°C	—	2 m/s, SW	0.2 mm	83%
21Wed	+19°C	+15°C	—	0-1 m/s, ENE	3.1 mm	92%
22Thu	+26°C	+15°C	—	1-2 m/s, WNW	0 mm	88%
23Fri	+23°C	+11°C	—	3-4 m/s, SW	0 mm	65%
24Sat	+22°C	+9°C	—	1-2 m/s, ENE	0 mm	74%
25Sun	+20°C	+11°C	—	1-2 m/s, NE	2.6 mm	84%
26Mon	+21°C	+14°C	—	1 m/s, NW	2.1 mm	91%
27Tue	+25°C	+16°C	—	1 m/s, ESE	0.1 mm	88%
28Wed	+18°C	+15°C	—	1-3 m/s, SSE	0 mm	92%
29Thu	+17°C	+14°C	—	1-3 m/s, SE	0.6 mm	96%
30Fri	+17°C	+14°C	—	1-2 m/s, ESE	0.2 mm	98%

Weather highs and lows in Joinville for september

Warmest day: 9 september, +36°C
Coldest night: 24 september, +9°C
Max precipitation: 12 september, 5.8 mm
Warmest water: —
Coldest water: —

Climate in Joinville in september

Year: 2022
Average daytime temperature: +21°C
Average nighttime temperature: +13°C
Water temperature: —
Precipitation (month): 26.4 mm
Days with precipitation: 9
Humidity: 87%
Wind: 1 m/s

Daily air temperature for the month

Day Night

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September	Day	Night	Sea t°	Wind	Precip	Humidity
1Wed	+23°C	+15°C	—	2-3 m/s, NE	0.4 mm	88%
2Thu	+27°C	+16°C	—	1 m/s, NE	0 mm	81%
3Fri	+30°C	+15°C	—	1-3 m/s, E	0 mm	77%
4Sat	+24°C	+17°C	—	1-2 m/s, SE	0.2 mm	75%
5Sun	+28°C	+16°C	—	1 m/s, ESE	0.5 mm	82%
6Mon	+21°C	+16°C	—	1-2 m/s, SSE	0 mm	87%
7Tue	+20°C	+17°C	—	2-3 m/s, E	1.2 mm	97%
8Wed	+21°C	+17°C	—	2-3 m/s, NE	0.7 mm	96%
9Thu	+24°C	+17°C	—	1-2 m/s, N	0.1 mm	90%
10Fri	+28°C	+14°C	—	1-2 m/s, SW	0 mm	73%
11Sat	+24°C	+13°C	—	1-2 m/s, ENE	0 mm	81%
12Sun	+23°C	+15°C	—	1-2 m/s, NE	0 mm	86%
13Mon	+28°C	+17°C	—	1-2 m/s, ENE	0 mm	89%
14Tue	+25°C	+19°C	—	1 m/s, ENE	1 mm	91%
15Wed	+20°C	+14°C	—	2-3 m/s, ESE	0.9 mm	99%
16Thu	+15°C	+13°C	—	0-1 m/s, WSW	1.6 mm	98%
17Fri	+17°C	+13°C	—	1 m/s, SW	4.2 mm	99%
18Sat	+24°C	+16°C	—	1 m/s, NE	1.5 mm	92%
19Sun	+24°C	+18°C	—	1-2 m/s, ENE	0.3 mm	94%
20Mon	+27°C	+19°C	—	1-2 m/s, NE	0 mm	89%
21Tue	+22°C	+15°C	—	1-2 m/s, E	0.2 mm	92%
22Wed	+20°C	+14°C	—	2 m/s, SE	0.2 mm	76%
23Thu	+21°C	+14°C	—	1-2 m/s, ENE	0 mm	76%
24Fri	+22°C	+13°C	—	1-2 m/s, NE	0.4 mm	87%
25Sat	+22°C	+16°C	—	1 m/s, SE	0.1 mm	92%
26Sun	+26°C	+16°C	—	1-2 m/s, E	0.1 mm	82%
27Mon	+28°C	+17°C	—	1-2 m/s, ENE	0 mm	82%
28Tue	+29°C	+18°C	—	1-2 m/s, ENE	0 mm	81%
29Wed	+24°C	+18°C	—	1-2 m/s, SSE	5.9 mm	88%
30Thu	+22°C	+16°C	—	1-2 m/s, E	0.2 mm	84%

Weather highs and lows in Joinville for september

Warmest day: 3 september, +30°C
Coldest night: 11 september, +13°C
Max precipitation: 29 september, 5.9 mm
Warmest water: —
Coldest water: —

Climate in Joinville in september

Year: 2021
Average daytime temperature: +24°C
Average nighttime temperature: +16°C
Water temperature: —
Precipitation (month): 19.7 mm
Days with precipitation: 6
Humidity: 87%
Wind: 1 m/s

Daily air temperature for the month

Day Night

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September	Day	Night	Sea t°	Wind	Precip	Humidity
1Tue	+19°C	+17°C	—	1-2 m/s, E	3.7 mm	98%
2Wed	+20°C	+17°C	—	2-5 m/s, NE	1.6 mm	97%
3Thu	+28°C	+18°C	—	2 m/s, ESE	0 mm	86%
4Fri	+19°C	+17°C	—	1 m/s, SE	0 mm	90%
5Sat	+23°C	+16°C	—	1-2 m/s, ESE	0.2 mm	90%
6Sun	+24°C	+18°C	—	1-2 m/s, NE	0.7 mm	90%
7Mon	+18°C	+17°C	—	1 m/s, SSW	1.1 mm	94%
8Tue	+20°C	+17°C	—	1 m/s, SSW	0.3 mm	97%
9Wed	+24°C	+18°C	—	1-2 m/s, ENE	1.6 mm	88%
10Thu	+27°C	+19°C	—	1-2 m/s, SSE	0 mm	86%
11Fri	+26°C	+15°C	—	1-2 m/s, NE	0 mm	85%
12Sat	+27°C	+17°C	—	1 m/s, ESE	0 mm	86%
13Sun	+29°C	+18°C	—	1 m/s, NE	0 mm	80%
14Mon	+26°C	+15°C	—	2 m/s, SE	0 mm	77%
15Tue	+17°C	+13°C	—	1 m/s, SSE	0 mm	74%
16Wed	+24°C	+14°C	—	1 m/s, NE	0.1 mm	82%
17Thu	+26°C	+18°C	—	1 m/s, ENE	0.7 mm	87%
18Fri	+27°C	+18°C	—	1-2 m/s, ESE	0 mm	84%
19Sat	+30°C	+19°C	—	1-3 m/s, S	0 mm	79%
20Sun	+18°C	+14°C	—	2-3 m/s, SE	0 mm	80%
21Mon	+17°C	+13°C	—	1 m/s, E	0.2 mm	84%
22Tue	+17°C	+13°C	—	1 m/s, SSE	0 mm	75%
23Wed	+21°C	+13°C	—	1-2 m/s, SE	0 mm	78%
24Thu	+25°C	+15°C	—	1-2 m/s, NE	0 mm	83%
25Fri	+27°C	+16°C	—	1-2 m/s, NE	0 mm	82%
26Sat	+27°C	+17°C	—	1-2 m/s, NE	0 mm	80%
27Sun	+29°C	+17°C	—	1 m/s, E	0.1 mm	82%
28Mon	+30°C	+17°C	—	1-3 m/s, S	0.6 mm	82%
29Tue	+21°C	+16°C	—	1-2 m/s, ENE	0.1 mm	87%
30Wed	+26°C	+18°C	—	1-2 m/s, ESE	0.4 mm	89%

Weather highs and lows in Joinville for september

Warmest day: 19 september, +30°C
Coldest night: 15 september, +13°C
Max precipitation: 1 september, 3.7 mm
Warmest water: —
Coldest water: —

Climate in Joinville in september

Year: 2020
Average daytime temperature: +24°C
Average nighttime temperature: +16°C
Water temperature: —
Precipitation (month): 11.4 mm
Days with precipitation: 4
Humidity: 85%
Wind: 1 m/s

Daily air temperature for the month

Day Night

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September	Day	Night	Sea t°	Wind	Precip	Humidity
1Sun	+16°C	+13°C	—	1-2 m/s, SSE	4.6 mm	97%
2Mon	+16°C	+12°C	—	0-1 m/s, SSE	0.6 mm	89%
3Tue	+18°C	+12°C	—	1 m/s, SE	2.1 mm	93%
4Wed	+16°C	+12°C	—	1-2 m/s, S	1.2 mm	90%
5Thu	+13°C	+10°C	—	1-2 m/s, SW	0.4 mm	84%
6Fri	+17°C	+11°C	—	1 m/s, WNW	4.1 mm	89%
7Sat	+23°C	+14°C	—	1 m/s, NE	0 mm	91%
8Sun	+28°C	+16°C	—	1 m/s, E	0 mm	87%
9Mon	+29°C	+18°C	—	1 m/s, ENE	0 mm	78%
10Tue	+30°C	+17°C	—	1-2 m/s, ESE	0 mm	73%
11Wed	+27°C	+16°C	—	1 m/s, ENE	0 mm	84%
12Thu	+29°C	+16°C	—	1-2 m/s, ESE	3 mm	79%
13Fri	+17°C	+15°C	—	1 m/s, SE	0.5 mm	94%
14Sat	+18°C	+14°C	—	1-2 m/s, ENE	0.4 mm	93%
15Sun	+24°C	+15°C	—	1-2 m/s, NE	0 mm	90%
16Mon	+28°C	+17°C	—	1 m/s, E	0 mm	86%
17Tue	+21°C	+16°C	—	2-3 m/s, ENE	0.1 mm	89%
18Wed	+25°C	+16°C	—	1-2 m/s, SSE	2.1 mm	90%
19Thu	+22°C	+15°C	—	2-3 m/s, NNE	4.3 mm	95%
20Fri	+21°C	+14°C	—	2-3 m/s, SSE	4.2 mm	96%
21Sat	+15°C	+14°C	—	1-2 m/s, S	3.2 mm	94%
22Sun	+20°C	+14°C	—	1-2 m/s, SSE	0 mm	86%
23Mon	+17°C	+12°C	—	1-2 m/s, SE	0.1 mm	79%
24Tue	+18°C	+13°C	—	1 m/s, E	0.2 mm	88%
25Wed	+20°C	+14°C	—	1-2 m/s, NE	0.4 mm	92%
26Thu	+23°C	+14°C	—	1 m/s, SE	0.2 mm	87%
27Fri	+22°C	+15°C	—	1-2 m/s, ESE	0 mm	84%
28Sat	+17°C	+14°C	—	1-2 m/s, ESE	0.2 mm	89%
29Sun	+22°C	+13°C	—	1-2 m/s, ENE	0 mm	82%
30Mon	+22°C	+16°C	—	2-3 m/s, NE	0.6 mm	88%

Weather highs and lows in Joinville for september

Warmest day: 10 september, +30°C
Coldest night: 5 september, +10°C
Max precipitation: 1 september, 4.6 mm
Warmest water: —
Coldest water: —

Climate in Joinville in september

Year: 2019
Average daytime temperature: +21°C
Average nighttime temperature: +14°C
Water temperature: —
Precipitation (month): 32.5 mm
Days with precipitation: 9
Humidity: 88%
Wind: 1 m/s

Weather in Joinville in september by year

Year	Day	Night	Precipitation	Days with precipitation	Water
2025	+23°C	+14°C	10.7 mm	4	—
2024	+26°C	+15°C	22.6 mm	3	—
2023	+26°C	+16°C	17.7 mm	5	—
2022	+21°C	+13°C	26.4 mm	9	—
2021	+24°C	+16°C	19.7 mm	6	—
2020	+24°C	+16°C	11.4 mm	4	—
2019	+21°C	+14°C	32.5 mm	9	—

Comparison september in Joinville with other months

Month	Day	Night	Days with precipitation	Sunny days
January	+29°C	+20°C	13	1
February	+29°C	+20°C	11	1
March	+29°C	+20°C	8	1
April	+26°C	+18°C	6	3
May	+24°C	+15°C	4	7
June	+22°C	+14°C	5	10
July	+21°C	+13°C	3	10
August	+22°C	+13°C	4	7
September	+24°C	+15°C	6	3
October	+24°C	+17°C	10	2
November	+25°C	+17°C	8	2
December	+28°C	+19°C	9	1