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December

Guantanamo Weather in December with Sea Temperature

December weather in Guantanamo includes average daytime air +30°C, nighttime +21°C, average sea temperature +27°C. Daily water temperatures usually range from +23°C to +29°C, which is comfortable for swimming and beach planning. 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

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December	Day	Night	Sea t°	Wind	Precip	Humidity
1Mon	+31°C	+22°C	+28°C	2 m/s	0 mm	80%
2Tue	+30°C	+22°C	+29°C	2 m/s	0.2 mm	80%
3Wed	+30°C	+22°C	+29°C	3 m/s	0 mm	81%
4Thu	+30°C	+22°C	+28°C	3 m/s	0 mm	80%
5Fri	+31°C	+21°C	+28°C	2 m/s	0.1 mm	80%
6Sat	+31°C	+21°C	+29°C	2 m/s	0 mm	81%
7Sun	+30°C	+22°C	+29°C	2 m/s	0.1 mm	82%
8Mon	+30°C	+21°C	+29°C	2 m/s	0.1 mm	80%
9Tue	+31°C	+21°C	+29°C	3 m/s	0 mm	79%
10Wed	+31°C	+21°C	+29°C	3 m/s	0 mm	79%
11Thu	+31°C	+22°C	+29°C	3 m/s	0 mm	80%
12Fri	+30°C	+22°C	+29°C	3 m/s	0 mm	81%
13Sat	+29°C	+21°C	+29°C	3 m/s	0 mm	80%
14Sun	+30°C	+21°C	+29°C	3 m/s	0 mm	78%
15Mon	+30°C	+21°C	+28°C	3 m/s	0 mm	81%
16Tue	+30°C	+22°C	+25°C	3 m/s	0 mm	80%
17Wed	+30°C	+22°C	+24°C	2 m/s	0.6 mm	82%
18Thu	+30°C	+22°C	+23°C	2 m/s	0.2 mm	82%
19Fri	+30°C	+22°C	+25°C	2 m/s	0 mm	81%
20Sat	+30°C	+21°C	+26°C	2 m/s	0.1 mm	81%
21Sun	+30°C	+20°C	+26°C	2 m/s	0 mm	82%
22Mon	+29°C	+21°C	+26°C	2 m/s	0.6 mm	82%
23Tue	+29°C	+21°C	+26°C	3 m/s	1 mm	80%
24Wed	+30°C	+21°C	+26°C	3 m/s	0.4 mm	81%
25Thu	+29°C	+21°C	+26°C	2 m/s	0.1 mm	80%
26Fri	+29°C	+20°C	+26°C	2 m/s	0.1 mm	80%
27Sat	+29°C	+20°C	+26°C	2 m/s	0.1 mm	81%
28Sun	+30°C	+20°C	+26°C	2 m/s	0 mm	80%
29Mon	+30°C	+20°C	+28°C	3 m/s	0 mm	80%
30Tue	+29°C	+20°C	+28°C	2 m/s	0 mm	80%
31Wed	+29°C	+20°C	+28°C	3 m/s	0 mm	78%

Sea water temperature by months

Water +27°C

Day and night air temperature

Day +30°C Night +21°C

Weather highs and lows in Guantanamo for december

Warmest day: 1 december, +31°C
Coldest night: 30 december, +20°C
Max precipitation: 23 december, 1 mm
Warmest sea water: 2 december, +29°C
Coldest sea water: 18 december, +23°C

Climate in Guantanamo in december

Average daytime temperature: +30°C
Average nighttime temperature: +21°C
Sea water temperature: —
Precipitation (monthly average): 3.8 mm
Days with precipitation: 0.9
Humidity: 80%
Wind: 3 m/s
Data: 7 years / coverage 100%

Daily air temperature for the month

Day Night

Daily sea water temperature for the month

Water

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December	Day	Night	Sea t°	Wind	Precip	Humidity
1Mon	+30°C	+22°C	+28°C	3-4 m/s, ESE	0 mm	81%
2Tue	+30°C	+21°C	+29°C	2 m/s, SSE	0 mm	79%
3Wed	+30°C	+20°C	+29°C	2 m/s, SE	0 mm	83%
4Thu	+33°C	+21°C	+28°C	2-3 m/s, ESE	0 mm	83%
5Fri	+31°C	+23°C	+28°C	2 m/s, ESE	0 mm	82%
6Sat	+33°C	+22°C	+29°C	2-3 m/s, SSE	0 mm	81%
7Sun	+28°C	+20°C	+29°C	1-2 m/s, S	0 mm	86%
8Mon	+33°C	+21°C	+29°C	1 m/s, SSW	0 mm	82%
9Tue	+31°C	+19°C	+29°C	2 m/s, SSE	0 mm	82%
10Wed	+31°C	+19°C	+29°C	2 m/s, SSE	0 mm	85%
11Thu	+31°C	+19°C	+29°C	1 m/s, SW	0 mm	82%
12Fri	+32°C	+22°C	+29°C	2 m/s, ENE	0 mm	82%
13Sat	+32°C	+22°C	+29°C	3-5 m/s, ESE	0 mm	79%
14Sun	+33°C	+22°C	+29°C	1-2 m/s, WSW	0 mm	76%
15Mon	+29°C	+21°C	+28°C	2-3 m/s, NNE	0 mm	87%
16Tue	+29°C	+22°C	+25°C	1-2 m/s, SSE	0 mm	83%
17Wed	+30°C	+22°C	+24°C	2 m/s, SE	0.5 mm	82%
18Thu	+32°C	+22°C	+23°C	2-4 m/s, ESE	0 mm	81%
19Fri	+31°C	+23°C	+25°C	1-2 m/s, SSW	0 mm	78%
20Sat	+32°C	+20°C	+26°C	2-3 m/s, ESE	0 mm	85%
21Sun	+32°C	+21°C	+26°C	3 m/s, E	0 mm	77%
22Mon	+28°C	+22°C	+26°C	3-5 m/s, ENE	0.5 mm	85%
23Tue	+31°C	+21°C	+26°C	4-6 m/s, ENE	0 mm	79%
24Wed	+30°C	+22°C	+26°C	3-5 m/s, ENE	0 mm	80%
25Thu	+28°C	+20°C	+26°C	4-6 m/s, ENE	0 mm	79%
26Fri	+28°C	+19°C	+26°C	2-3 m/s, ESE	0 mm	71%
27Sat	+27°C	+18°C	+26°C	2-3 m/s, SE	0 mm	80%
28Sun	+29°C	+16°C	+26°C	2-3 m/s, E	0 mm	74%
29Mon	+30°C	+15°C	+28°C	2-3 m/s, SSE	0 mm	74%
30Tue	+27°C	+13°C	+28°C	1-2 m/s, SW	0 mm	76%
31Wed	+28°C	+16°C	+28°C	2-3 m/s, W	0 mm	78%

Weather highs and lows in Guantanamo for december

Warmest day: 4 december, +33°C
Coldest night: 30 december, +13°C
Max precipitation: 17 december, 0.5 mm
Warmest water: 2 december, +29°C
Coldest water: 18 december, +23°C

Climate in Guantanamo in december

Year: 2025
Average daytime temperature: +30°C
Average nighttime temperature: +20°C
Water temperature: +27°C
Precipitation (month): 1 mm
Days with precipitation: 0
Humidity: 80%
Wind: 2 m/s

Daily air temperature for the month

Day Night

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December	Day	Night	Sea t°	Wind	Precip	Humidity
1Sun	+31°C	+22°C	—	1-2 m/s, SSW	0 mm	82%
2Mon	+29°C	+22°C	—	2-3 m/s, NNE	1.3 mm	85%
3Tue	+29°C	+23°C	—	3-4 m/s, NNE	0 mm	82%
4Wed	+30°C	+23°C	—	4-5 m/s, NNE	0 mm	79%
5Thu	+33°C	+21°C	—	3-4 m/s, NE	0 mm	76%
6Fri	+32°C	+22°C	—	3-4 m/s, NE	0.1 mm	80%
7Sat	+32°C	+24°C	—	3-4 m/s, NNE	0 mm	81%
8Sun	+31°C	+22°C	—	3-5 m/s, NE	0 mm	78%
9Mon	+32°C	+23°C	—	3-4 m/s, E	0 mm	77%
10Tue	+31°C	+24°C	—	3-5 m/s, E	0 mm	80%
11Wed	+33°C	+23°C	—	2-3 m/s, ESE	0.1 mm	80%
12Thu	+30°C	+20°C	—	3 m/s, ENE	0 mm	80%
13Fri	+28°C	+20°C	—	4-6 m/s, ENE	0 mm	79%
14Sat	+30°C	+21°C	—	4-6 m/s, NNE	0 mm	76%
15Sun	+33°C	+22°C	—	3-4 m/s, NE	0.1 mm	84%
16Mon	+30°C	+23°C	—	2-4 m/s, ESE	0.1 mm	80%
17Tue	+31°C	+21°C	—	2-4 m/s, SE	0 mm	81%
18Wed	+31°C	+22°C	—	2-4 m/s, ESE	0 mm	81%
19Thu	+30°C	+23°C	—	2 m/s, SE	0 mm	83%
20Fri	+32°C	+21°C	—	1-2 m/s, WSW	0 mm	81%
21Sat	+29°C	+19°C	—	2-3 m/s, NNW	0 mm	86%
22Sun	+30°C	+19°C	—	3 m/s, NE	0 mm	82%
23Mon	+29°C	+22°C	—	3-4 m/s, NE	0 mm	75%
24Tue	+32°C	+24°C	—	3 m/s, E	0.1 mm	78%
25Wed	+31°C	+23°C	—	2-3 m/s, ESE	0.1 mm	80%
26Thu	+31°C	+22°C	—	2-4 m/s, E	0.2 mm	78%
27Fri	+29°C	+20°C	—	3 m/s, ESE	0.1 mm	80%
28Sat	+32°C	+22°C	—	3-4 m/s, E	0 mm	80%
29Sun	+30°C	+22°C	—	3 m/s, E	0 mm	79%
30Mon	+29°C	+19°C	—	1-2 m/s, NE	0 mm	77%
31Tue	+28°C	+19°C	—	2 m/s, SE	0 mm	76%

Weather highs and lows in Guantanamo for december

Warmest day: 5 december, +33°C
Coldest night: 21 december, +19°C
Max precipitation: 2 december, 1.3 mm
Warmest water: —
Coldest water: —

Climate in Guantanamo in december

Year: 2024
Average daytime temperature: +31°C
Average nighttime temperature: +22°C
Water temperature: —
Precipitation (month): 2.2 mm
Days with precipitation: 1
Humidity: 80%
Wind: 3 m/s

Daily air temperature for the month

Day Night

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December	Day	Night	Sea t°	Wind	Precip	Humidity
1Fri	+35°C	+21°C	—	2 m/s, ESE	0 mm	82%
2Sat	+33°C	+22°C	—	2-4 m/s, ESE	0 mm	78%
3Sun	+32°C	+23°C	—	2-3 m/s, ESE	0 mm	82%
4Mon	+31°C	+21°C	—	2 m/s, ESE	0 mm	80%
5Tue	+33°C	+20°C	—	2 m/s, SSE	0 mm	77%
6Wed	+33°C	+20°C	—	2 m/s, SW	0 mm	76%
7Thu	+31°C	+21°C	—	3-4 m/s, NE	0 mm	83%
8Fri	+30°C	+21°C	—	3-4 m/s, ENE	0.1 mm	79%
9Sat	+34°C	+23°C	—	3-5 m/s, ENE	0 mm	80%
10Sun	+34°C	+22°C	—	2-3 m/s, ESE	0 mm	75%
11Mon	+30°C	+22°C	—	2 m/s, SSE	0 mm	82%
12Tue	+31°C	+23°C	—	3-6 m/s, E	0 mm	77%
13Wed	+29°C	+22°C	—	4-6 m/s, ENE	0 mm	72%
14Thu	+28°C	+22°C	—	4-7 m/s, ENE	0 mm	73%
15Fri	+29°C	+21°C	—	4-6 m/s, E	0 mm	74%
16Sat	+29°C	+21°C	—	3-6 m/s, ESE	0 mm	78%
17Sun	+29°C	+22°C	—	2-5 m/s, S	3.9 mm	85%
18Mon	+28°C	+22°C	—	3-4 m/s, WNW	1.7 mm	87%
19Tue	+26°C	+19°C	—	4 m/s, N	0 mm	79%
20Wed	+27°C	+19°C	—	4-5 m/s, NE	0 mm	70%
21Thu	+26°C	+19°C	—	3-5 m/s, NE	0 mm	79%
22Fri	+27°C	+19°C	—	3 m/s, E	0 mm	77%
23Sat	+27°C	+19°C	—	3-4 m/s, ENE	0 mm	79%
24Sun	+28°C	+19°C	—	2-3 m/s, ESE	0 mm	78%
25Mon	+27°C	+20°C	—	2-3 m/s, ESE	0 mm	80%
26Tue	+29°C	+20°C	—	2 m/s, SSE	0 mm	80%
27Wed	+29°C	+21°C	—	1 m/s, SW	0 mm	81%
28Thu	+29°C	+21°C	—	2-3 m/s, S	0 mm	83%
29Fri	+28°C	+21°C	—	1-2 m/s, SSW	0 mm	85%
30Sat	+27°C	+21°C	—	3-4 m/s, NNW	0 mm	86%
31Sun	+26°C	+21°C	—	4-6 m/s, NNE	0 mm	72%

Weather highs and lows in Guantanamo for december

Warmest day: 1 december, +35°C
Coldest night: 19 december, +19°C
Max precipitation: 17 december, 3.9 mm
Warmest water: —
Coldest water: —

Climate in Guantanamo in december

Year: 2023
Average daytime temperature: +30°C
Average nighttime temperature: +21°C
Water temperature: —
Precipitation (month): 5.7 mm
Days with precipitation: 2
Humidity: 79%
Wind: 3 m/s

Daily air temperature for the month

Day Night

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December	Day	Night	Sea t°	Wind	Precip	Humidity
1Thu	+31°C	+23°C	—	4-6 m/s, NE	0 mm	75%
2Fri	+28°C	+23°C	—	4-6 m/s, NE	0 mm	76%
3Sat	+32°C	+22°C	—	4-7 m/s, NE	0 mm	73%
4Sun	+29°C	+22°C	—	4-7 m/s, NE	0 mm	71%
5Mon	+31°C	+20°C	—	3-4 m/s, NE	0 mm	71%
6Tue	+29°C	+20°C	—	3-5 m/s, NE	0 mm	75%
7Wed	+29°C	+21°C	—	3-6 m/s, NE	0 mm	75%
8Thu	+28°C	+21°C	—	3-6 m/s, NE	0 mm	72%
9Fri	+32°C	+20°C	—	3-4 m/s, ENE	0 mm	71%
10Sat	+30°C	+19°C	—	2-3 m/s, ENE	0 mm	75%
11Sun	+29°C	+20°C	—	3-4 m/s, ENE	0 mm	76%
12Mon	+28°C	+20°C	—	2-4 m/s, ESE	0 mm	81%
13Tue	+28°C	+19°C	—	2-3 m/s, SW	0.1 mm	80%
14Wed	+31°C	+19°C	—	2-4 m/s, E	0 mm	77%
15Thu	+31°C	+19°C	—	2-3 m/s, ESE	0 mm	77%
16Fri	+33°C	+19°C	—	2-3 m/s, WSW	0 mm	78%
17Sat	+32°C	+19°C	—	2-3 m/s, E	0 mm	79%
18Sun	+33°C	+19°C	—	2-3 m/s, WSW	0 mm	77%
19Mon	+31°C	+21°C	—	2-3 m/s, ENE	0 mm	79%
20Tue	+32°C	+21°C	—	2-3 m/s, E	0 mm	80%
21Wed	+32°C	+20°C	—	2-3 m/s, WSW	0 mm	78%
22Thu	+32°C	+20°C	—	2-3 m/s, ESE	0 mm	79%
23Fri	+32°C	+19°C	—	2-3 m/s, WSW	0 mm	75%
24Sat	+33°C	+20°C	—	2-3 m/s, E	0 mm	80%
25Sun	+30°C	+21°C	—	2-3 m/s, ENE	0.1 mm	82%
26Mon	+30°C	+20°C	—	2-3 m/s, SW	0 mm	84%
27Tue	+32°C	+20°C	—	2 m/s, WSW	0 mm	79%
28Wed	+31°C	+20°C	—	2-3 m/s, ENE	0 mm	76%
29Thu	+33°C	+20°C	—	3-4 m/s, ENE	0 mm	77%
30Fri	+32°C	+22°C	—	3-4 m/s, ESE	0 mm	73%
31Sat	+30°C	+21°C	—	3-4 m/s, E	0 mm	79%

Weather highs and lows in Guantanamo for december

Warmest day: 16 december, +33°C
Coldest night: 10 december, +19°C
Max precipitation: 13 december, 0.1 mm
Warmest water: —
Coldest water: —

Climate in Guantanamo in december

Year: 2022
Average daytime temperature: +31°C
Average nighttime temperature: +20°C
Water temperature: —
Precipitation (month): 0.2 mm
Days with precipitation: 0
Humidity: 77%
Wind: 3 m/s

Daily air temperature for the month

Day Night

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December	Day	Night	Sea t°	Wind	Precip	Humidity
1Wed	+32°C	+22°C	—	3-4 m/s, ENE	0 mm	80%
2Thu	+30°C	+21°C	—	2 m/s, NE	0.4 mm	80%
3Fri	+30°C	+22°C	—	3-4 m/s, ENE	0.2 mm	80%
4Sat	+32°C	+22°C	—	3-4 m/s, E	0.1 mm	77%
5Sun	+32°C	+22°C	—	3-5 m/s, E	0 mm	80%
6Mon	+32°C	+22°C	—	2-3 m/s, ESE	0 mm	82%
7Tue	+33°C	+22°C	—	2-3 m/s, E	0.1 mm	77%
8Wed	+32°C	+22°C	—	2-3 m/s, ESE	0 mm	78%
9Thu	+33°C	+21°C	—	3-4 m/s, ENE	0 mm	73%
10Fri	+31°C	+22°C	—	3-5 m/s, ENE	0 mm	73%
11Sat	+33°C	+23°C	—	4-5 m/s, ENE	0 mm	75%
12Sun	+32°C	+23°C	—	3-5 m/s, ENE	0 mm	74%
13Mon	+32°C	+23°C	—	4-6 m/s, ENE	0 mm	76%
14Tue	+31°C	+23°C	—	4-6 m/s, ENE	0 mm	75%
15Wed	+30°C	+23°C	—	4-6 m/s, ENE	0 mm	76%
16Thu	+31°C	+23°C	—	4-6 m/s, E	0 mm	75%
17Fri	+32°C	+23°C	—	4-6 m/s, E	0 mm	77%
18Sat	+30°C	+22°C	—	3-4 m/s, ESE	0 mm	81%
19Sun	+31°C	+22°C	—	2-3 m/s, E	0 mm	82%
20Mon	+32°C	+21°C	—	2-3 m/s, ESE	0 mm	78%
21Tue	+32°C	+20°C	—	2-3 m/s, WSW	0 mm	78%
22Wed	+27°C	+21°C	—	2-3 m/s, W	3.8 mm	78%
23Thu	+27°C	+21°C	—	2-3 m/s, WSW	6.8 mm	84%
24Fri	+28°C	+21°C	—	3-4 m/s, NNE	0 mm	78%
25Sat	+30°C	+19°C	—	3 m/s, ENE	0 mm	76%
26Sun	+29°C	+21°C	—	3 m/s, ENE	0 mm	82%
27Mon	+31°C	+20°C	—	3-4 m/s, ENE	0 mm	76%
28Tue	+31°C	+21°C	—	3-4 m/s, E	0 mm	75%
29Wed	+32°C	+21°C	—	3-4 m/s, E	0 mm	78%
30Thu	+33°C	+20°C	—	3-4 m/s, ENE	0 mm	79%
31Fri	+32°C	+20°C	—	3-4 m/s, E	0 mm	76%

Weather highs and lows in Guantanamo for december

Warmest day: 7 december, +33°C
Coldest night: 25 december, +19°C
Max precipitation: 23 december, 6.8 mm
Warmest water: —
Coldest water: —

Climate in Guantanamo in december

Year: 2021
Average daytime temperature: +31°C
Average nighttime temperature: +22°C
Water temperature: —
Precipitation (month): 11.4 mm
Days with precipitation: 2
Humidity: 78%
Wind: 3 m/s

Daily air temperature for the month

Day Night

Tap a date to open detailed weather for that day

December	Day	Night	Sea t°	Wind	Precip	Humidity
1Tue	+29°C	+21°C	—	2-3 m/s, WSW	0.1 mm	79%
2Wed	+28°C	+20°C	—	3 m/s, ESE	0 mm	82%
3Thu	+28°C	+21°C	—	3-4 m/s, ENE	0 mm	85%
4Fri	+28°C	+22°C	—	2-3 m/s, SE	0.1 mm	85%
5Sat	+28°C	+22°C	—	2 m/s, E	0.3 mm	86%
6Sun	+28°C	+22°C	—	2 m/s, SE	0 mm	85%
7Mon	+28°C	+21°C	—	1-2 m/s, SSE	0 mm	84%
8Tue	+27°C	+22°C	—	1-2 m/s, WSW	0.4 mm	86%
9Wed	+24°C	+20°C	—	3-4 m/s, NNW	0 mm	85%
10Thu	+27°C	+21°C	—	3 m/s, SW	0 mm	78%
11Fri	+28°C	+21°C	—	3-4 m/s, ESE	0 mm	82%
12Sat	+27°C	+21°C	—	2-3 m/s, SE	0.1 mm	87%
13Sun	+28°C	+21°C	—	2-3 m/s, SE	0 mm	86%
14Mon	+28°C	+21°C	—	2 m/s, SE	0 mm	87%
15Tue	+28°C	+21°C	—	2-3 m/s, SE	0 mm	86%
16Wed	+28°C	+21°C	—	2-3 m/s, E	0 mm	83%
17Thu	+29°C	+21°C	—	2 m/s, SE	0 mm	84%
18Fri	+29°C	+22°C	—	2-4 m/s, ESE	0 mm	84%
19Sat	+29°C	+22°C	—	3-4 m/s, ESE	0 mm	83%
20Sun	+28°C	+22°C	—	3 m/s, ENE	0 mm	85%
21Mon	+29°C	+22°C	—	1-2 m/s, WSW	0 mm	87%
22Tue	+30°C	+21°C	—	2 m/s, SW	0 mm	85%
23Wed	+29°C	+22°C	—	3 m/s, SE	0 mm	84%
24Thu	+29°C	+22°C	—	3-5 m/s, E	0.1 mm	85%
25Fri	+30°C	+21°C	—	2-3 m/s, NW	0 mm	80%
26Sat	+26°C	+21°C	—	4-5 m/s, N	0.4 mm	86%
27Sun	+27°C	+20°C	—	2-3 m/s, ESE	0.4 mm	86%
28Mon	+27°C	+20°C	—	2-3 m/s, S	0 mm	86%
29Tue	+26°C	+20°C	—	3-4 m/s, E	0 mm	83%
30Wed	+27°C	+20°C	—	4-6 m/s, ENE	0 mm	81%
31Thu	+28°C	+21°C	—	4-6 m/s, E	0 mm	79%

Weather highs and lows in Guantanamo for december

Warmest day: 22 december, +30°C
Coldest night: 2 december, +20°C
Max precipitation: 8 december, 0.4 mm
Warmest water: —
Coldest water: —

Climate in Guantanamo in december

Year: 2020
Average daytime temperature: +28°C
Average nighttime temperature: +21°C
Water temperature: —
Precipitation (month): 1.9 mm
Days with precipitation: 0
Humidity: 84%
Wind: 2 m/s

Daily air temperature for the month

Day Night

Tap a date to open detailed weather for that day

December	Day	Night	Sea t°	Wind	Precip	Humidity
1Sun	+29°C	+21°C	—	2-3 m/s, SE	0 mm	83%
2Mon	+30°C	+22°C	—	2 m/s, WSW	0 mm	81%
3Tue	+30°C	+22°C	—	2 m/s, WSW	0 mm	85%
4Wed	+29°C	+22°C	—	2 m/s, WSW	0 mm	84%
5Thu	+29°C	+22°C	—	2 m/s, SW	0.3 mm	87%
6Fri	+29°C	+22°C	—	2-3 m/s, SE	0.1 mm	87%
7Sat	+29°C	+23°C	—	2 m/s, SW	0.3 mm	88%
8Sun	+29°C	+21°C	—	3 m/s, E	0 mm	83%
9Mon	+29°C	+22°C	—	3-4 m/s, SE	0 mm	85%
10Tue	+30°C	+23°C	—	4-5 m/s, E	0 mm	86%
11Wed	+30°C	+23°C	—	4-5 m/s, ENE	0 mm	85%
12Thu	+29°C	+23°C	—	4-5 m/s, ESE	0 mm	84%
13Fri	+29°C	+22°C	—	3-4 m/s, E	0 mm	86%
14Sat	+31°C	+22°C	—	1-2 m/s, WSW	0 mm	82%
15Sun	+31°C	+22°C	—	2-3 m/s, E	0 mm	82%
16Mon	+30°C	+23°C	—	4-6 m/s, SE	0 mm	84%
17Tue	+30°C	+23°C	—	3-4 m/s, ESE	0.1 mm	86%
18Wed	+30°C	+23°C	—	1-2 m/s, S	0 mm	82%
19Thu	+31°C	+23°C	—	1-2 m/s, E	0.1 mm	80%
20Fri	+30°C	+23°C	—	2 m/s, E	0.4 mm	85%
21Sat	+29°C	+22°C	—	3-5 m/s, ENE	0 mm	86%
22Sun	+29°C	+22°C	—	2-4 m/s, E	0 mm	87%
23Mon	+29°C	+22°C	—	2-4 m/s, SE	0 mm	84%
24Tue	+27°C	+22°C	—	3-5 m/s, SSW	2.5 mm	88%
25Wed	+27°C	+20°C	—	2-3 m/s, NW	0.2 mm	83%
26Thu	+29°C	+20°C	—	2-3 m/s, WSW	0 mm	80%
27Fri	+29°C	+21°C	—	2-3 m/s, SE	0 mm	84%
28Sat	+29°C	+21°C	—	2-3 m/s, ENE	0 mm	84%
29Sun	+28°C	+22°C	—	3-5 m/s, SSE	0.1 mm	87%
30Mon	+29°C	+23°C	—	2-3 m/s, ESE	0.1 mm	86%
31Tue	+29°C	+22°C	—	2-3 m/s, SE	0.3 mm	87%

Weather highs and lows in Guantanamo for december

Warmest day: 14 december, +31°C
Coldest night: 25 december, +20°C
Max precipitation: 24 december, 2.5 mm
Warmest water: —
Coldest water: —

Climate in Guantanamo in december

Year: 2019
Average daytime temperature: +29°C
Average nighttime temperature: +22°C
Water temperature: —
Precipitation (month): 4.5 mm
Days with precipitation: 1
Humidity: 85%
Wind: 2 m/s

Weather in Guantanamo in december by year

Year	Day	Night	Precipitation	Days with precipitation	Water
2025	+30°C	+20°C	1 mm	0	+27°C
2024	+31°C	+22°C	2.2 mm	1	—
2023	+30°C	+21°C	5.7 mm	2	—
2022	+31°C	+20°C	0.2 mm	0	—
2021	+31°C	+22°C	11.4 mm	2	—
2020	+28°C	+21°C	1.9 mm	0	—
2019	+29°C	+22°C	4.5 mm	1	—

Comparison december in Guantanamo with other months

Month	Day	Night	Days with precipitation	Sunny days
January	+30°C	+20°C	1	18
February	+30°C	+21°C	1	16
March	+31°C	+21°C	1	18
April	+31°C	+22°C	2	12
May	+32°C	+23°C	4	6
June	+32°C	+24°C	4	8
July	+34°C	+25°C	2	13
August	+33°C	+25°C	3	11
September	+33°C	+25°C	6	5
October	+32°C	+24°C	4	5
November	+30°C	+22°C	3	10
December	+30°C	+21°C	1	16