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December

Sakhalinsk Weather in December with Sea Temperature

December weather in Sakhalinsk includes average daytime air -6°C, nighttime -13°C, average sea temperature +3°C. Daily water temperatures usually range from +1°C to +4°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

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December	Day	Night	Sea t°	Wind	Precip	Humidity
1Mon	-3°C	-10°C	+4°C	4 m/s	1.1 mm	88%
2Tue	-3°C	-10°C	+4°C	4 m/s	0.2 mm	85%
3Wed	-2°C	-10°C	+4°C	4 m/s	0.7 mm	89%
4Thu	-5°C	-12°C	+4°C	4 m/s	0.4 mm	87%
5Fri	-5°C	-11°C	+4°C	4 m/s	0.2 mm	84%
6Sat	-2°C	-9°C	+4°C	3 m/s	0 mm	85%
7Sun	-2°C	-9°C	+4°C	3 m/s	0.1 mm	87%
8Mon	-5°C	-10°C	+4°C	3 m/s	0.1 mm	84%
9Tue	-3°C	-10°C	+3°C	3 m/s	0.2 mm	81%
10Wed	-2°C	-10°C	+4°C	3 m/s	0.2 mm	84%
11Thu	-4°C	-10°C	+3°C	3 m/s	0.2 mm	84%
12Fri	-5°C	-11°C	+3°C	3 m/s	0.6 mm	83%
13Sat	-6°C	-12°C	+2°C	5 m/s	0.9 mm	83%
14Sun	-6°C	-13°C	+2°C	3 m/s	0 mm	81%
15Mon	-7°C	-12°C	+2°C	4 m/s	0.3 mm	86%
16Tue	-7°C	-12°C	+1°C	4 m/s	0.2 mm	82%
17Wed	-6°C	-12°C	+1°C	5 m/s	0.4 mm	84%
18Thu	-8°C	-15°C	+3°C	4 m/s	0 mm	84%
19Fri	-8°C	-15°C	+2°C	3 m/s	0.1 mm	83%
20Sat	-7°C	-13°C	+2°C	3 m/s	0.5 mm	88%
21Sun	-7°C	-14°C	+2°C	3 m/s	0.2 mm	86%
22Mon	-7°C	-14°C	+2°C	4 m/s	0.6 mm	87%
23Tue	-6°C	-14°C	+2°C	4 m/s	0.1 mm	86%
24Wed	-6°C	-11°C	+2°C	4 m/s	0.5 mm	88%
25Thu	-7°C	-13°C	+2°C	4 m/s	0.7 mm	89%
26Fri	-7°C	-13°C	+1°C	4 m/s	0.3 mm	86%
27Sat	-9°C	-15°C	—	4 m/s	0.2 mm	86%
28Sun	-9°C	-16°C	+1°C	3 m/s	0.2 mm	88%
29Mon	-8°C	-16°C	+2°C	2 m/s	0.2 mm	89%
30Tue	-7°C	-16°C	+2°C	3 m/s	0.4 mm	88%
31Wed	-8°C	-16°C	+2°C	4 m/s	0.6 mm	89%

Sea water temperature by months

Water +3°C

Day and night air temperature

Day -6°C Night -13°C

Weather highs and lows in Sakhalinsk for december

Warmest day: 3 december, -2°C
Coldest night: 29 december, -16°C
Max precipitation: 1 december, 1.1 mm
Warmest sea water: 1 december, +4°C
Coldest sea water: 16 december, +1°C

Climate in Sakhalinsk in december

Average daytime temperature: -6°C
Average nighttime temperature: -13°C
Sea water temperature: —
Precipitation (monthly average): 10.2 mm
Days with precipitation: 3.3
Humidity: 86%
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

Tap a date to open detailed weather for that day

December	Day	Night	Sea t°	Wind	Precip	Humidity
1Mon	+1°C	-7°C	+4°C	4-7 m/s, ENE	3.3 mm	87%
2Tue	-3°C	-9°C	+4°C	7-9 m/s, WSW	0 mm	78%
3Wed	-5°C	-12°C	+4°C	2 m/s, W	0.7 mm	92%
4Thu	-7°C	-12°C	+4°C	3-4 m/s, WNW	0.4 mm	80%
5Fri	-5°C	-9°C	+4°C	5-7 m/s, W	0 mm	72%
6Sat	-1°C	-8°C	+4°C	4-6 m/s, W	0 mm	72%
7Sun	0°C	-6°C	+4°C	1-2 m/s, SW	0 mm	92%
8Mon	-2°C	-7°C	+4°C	2-4 m/s, NW	0 mm	85%
9Tue	-5°C	-9°C	+3°C	2 m/s, WNW	0 mm	74%
10Wed	-6°C	-10°C	+4°C	3-6 m/s, W	0 mm	76%
11Thu	-6°C	-13°C	+3°C	4-6 m/s, WNW	0.1 mm	72%
12Fri	-10°C	-14°C	+3°C	3-5 m/s, N	0 mm	71%
13Sat	-9°C	-13°C	+2°C	5-6 m/s, WNW	0 mm	71%
14Sun	-2°C	-12°C	+2°C	1-2 m/s, S	0 mm	84%
15Mon	-1°C	-7°C	+2°C	6 m/s, NNE	1.2 mm	91%
16Tue	-8°C	-11°C	+1°C	7-8 m/s, W	0.4 mm	79%
17Wed	-7°C	-12°C	+1°C	7-9 m/s, WSW	0.2 mm	82%
18Thu	-9°C	-16°C	+3°C	2-4 m/s, WNW	0 mm	84%
19Fri	-6°C	-17°C	+2°C	1 m/s, WNW	0 mm	82%
20Sat	0°C	-7°C	+2°C	3-4 m/s, WSW	1.9 mm	95%
21Sun	-4°C	-12°C	+2°C	1-2 m/s, NW	0.2 mm	91%
22Mon	-7°C	-15°C	+2°C	2-3 m/s, NW	0 mm	85%
23Tue	-1°C	-16°C	+2°C	1 m/s, S	0 mm	84%
24Wed	+1°C	-4°C	+2°C	5-7 m/s, S	1.1 mm	92%
25Thu	-6°C	-13°C	+2°C	3-4 m/s, N	0 mm	92%
26Fri	-10°C	-15°C	+1°C	4 m/s, NNW	0 mm	84%
27Sat	-13°C	-19°C	—	5-6 m/s, WSW	0.4 mm	86%
28Sun	-10°C	-17°C	+1°C	5-6 m/s, W	0.5 mm	83%
29Mon	-1°C	-13°C	+2°C	2-4 m/s, SSW	0.9 mm	94%
30Tue	-2°C	-9°C	+2°C	2-3 m/s, W	0.3 mm	94%
31Wed	-9°C	-13°C	+2°C	4-6 m/s, NW	0.4 mm	90%

Weather highs and lows in Sakhalinsk for december

Warmest day: 1 december, +1°C
Coldest night: 27 december, -19°C
Max precipitation: 1 december, 3.3 mm
Warmest water: 1 december, +4°C
Coldest water: 16 december, +1°C

Climate in Sakhalinsk in december

Year: 2025
Average daytime temperature: -5°C
Average nighttime temperature: -12°C
Water temperature: +3°C
Precipitation (month): 12 mm
Days with precipitation: 4
Humidity: 84%
Wind: 3 m/s

Daily air temperature for the month

Day Night

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December	Day	Night	Sea t°	Wind	Precip	Humidity
1Sun	-2°C	-9°C	—	4-6 m/s, NW	0.2 mm	85%
2Mon	0°C	-10°C	—	1-2 m/s, SSW	0 mm	87%
3Tue	+1°C	-8°C	—	5-6 m/s, SW	1.1 mm	86%
4Wed	-6°C	-14°C	—	2-3 m/s, SW	0.4 mm	89%
5Thu	-6°C	-16°C	—	2 m/s, NNW	0.2 mm	92%
6Fri	-8°C	-17°C	—	2 m/s, WSW	0 mm	89%
7Sat	-8°C	-17°C	—	4-8 m/s, NW	0 mm	84%
8Sun	-6°C	-15°C	—	3-4 m/s, WNW	0.1 mm	89%
9Mon	-6°C	-10°C	—	5-6 m/s, NNW	0 mm	78%
10Tue	-5°C	-13°C	—	4-6 m/s, NW	0 mm	71%
11Wed	-5°C	-13°C	—	1-2 m/s, NNW	0.1 mm	80%
12Thu	-10°C	-13°C	—	3-4 m/s, N	0 mm	75%
13Fri	-11°C	-17°C	—	2 m/s, NW	0 mm	84%
14Sat	-8°C	-17°C	—	2-3 m/s, NW	0 mm	82%
15Sun	-9°C	-14°C	—	1 m/s, W	0.2 mm	85%
16Mon	-9°C	-15°C	—	2-3 m/s, N	0 mm	76%
17Tue	-9°C	-14°C	—	3-4 m/s, N	0 mm	79%
18Wed	-7°C	-14°C	—	3-4 m/s, NW	0 mm	86%
19Thu	-8°C	-14°C	—	2-3 m/s, NNW	0 mm	82%
20Fri	-8°C	-16°C	—	3-5 m/s, NNW	0 mm	88%
21Sat	-8°C	-16°C	—	2 m/s, NNE	0 mm	80%
22Sun	-3°C	-10°C	—	4-7 m/s, NE	2.9 mm	92%
23Mon	-7°C	-15°C	—	4-5 m/s, NW	0 mm	87%
24Tue	-6°C	-15°C	—	3-4 m/s, NNW	0 mm	88%
25Wed	-7°C	-14°C	—	1-2 m/s, WNW	0 mm	86%
26Thu	-1°C	-10°C	—	4-7 m/s, W	0.5 mm	92%
27Fri	-9°C	-13°C	—	7-8 m/s, NW	0.2 mm	81%
28Sat	-9°C	-17°C	—	5-6 m/s, NW	0 mm	86%
29Sun	-11°C	-19°C	—	3-4 m/s, NNE	0 mm	90%
30Mon	-10°C	-20°C	—	2 m/s, WNW	0 mm	87%
31Tue	-5°C	-14°C	—	2-4 m/s, NNE	0.2 mm	92%

Weather highs and lows in Sakhalinsk for december

Warmest day: 3 december, +1°C
Coldest night: 30 december, -20°C
Max precipitation: 22 december, 2.9 mm
Warmest water: —
Coldest water: —

Climate in Sakhalinsk in december

Year: 2024
Average daytime temperature: -7°C
Average nighttime temperature: -14°C
Water temperature: —
Precipitation (month): 6.1 mm
Days with precipitation: 2
Humidity: 85%
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	-8°C	-16°C	—	4-6 m/s, N	0.1 mm	92%
2Sat	-4°C	-17°C	—	1-2 m/s, SW	0 mm	90%
3Sun	-4°C	-14°C	—	1-2 m/s, NW	0.1 mm	89%
4Mon	+1°C	-14°C	—	3-6 m/s, SW	0 mm	84%
5Tue	+1°C	-7°C	—	3-6 m/s, WNW	0.7 mm	88%
6Wed	+1°C	-7°C	—	2-5 m/s, SSW	0 mm	92%
7Thu	+3°C	-1°C	—	4-7 m/s, SSE	0.3 mm	95%
8Fri	-1°C	-5°C	—	6-8 m/s, WNW	0 mm	78%
9Sat	+2°C	-6°C	—	3-4 m/s, SSE	1.5 mm	89%
10Sun	-5°C	-13°C	—	7-9 m/s, W	0.4 mm	78%
11Mon	-10°C	-14°C	—	6-8 m/s, W	0.4 mm	78%
12Tue	-6°C	-12°C	—	2 m/s, WSW	0.3 mm	82%
13Wed	-9°C	-15°C	—	3-4 m/s, NNW	0.1 mm	82%
14Thu	-11°C	-15°C	—	3-5 m/s, NW	0 mm	81%
15Fri	-10°C	-15°C	—	3-4 m/s, NNW	0 mm	83%
16Sat	-5°C	-15°C	—	2-3 m/s, ENE	0.5 mm	84%
17Sun	-5°C	-12°C	—	8-10 m/s, N	0.9 mm	88%
18Mon	-7°C	-14°C	—	5-6 m/s, NW	0 mm	84%
19Tue	-6°C	-14°C	—	2-3 m/s, NW	0.2 mm	87%
20Wed	-7°C	-10°C	—	5-8 m/s, NNE	1.4 mm	92%
21Thu	-9°C	-13°C	—	5-6 m/s, NE	0.7 mm	86%
22Fri	-11°C	-19°C	—	5-7 m/s, N	0.5 mm	86%
23Sat	-13°C	-19°C	—	4-5 m/s, NNW	0.1 mm	84%
24Sun	-9°C	-15°C	—	2-3 m/s, SW	0.1 mm	88%
25Mon	-6°C	-16°C	—	1 m/s, SSW	0.2 mm	90%
26Tue	-5°C	-13°C	—	2 m/s, NNW	0.3 mm	91%
27Wed	-8°C	-15°C	—	2 m/s, NW	0 mm	89%
28Thu	-7°C	-15°C	—	2 m/s, NW	0.1 mm	90%
29Fri	-9°C	-17°C	—	1-2 m/s, NW	0 mm	82%
30Sat	-7°C	-15°C	—	2-3 m/s, N	0.4 mm	89%
31Sun	-10°C	-18°C	—	3 m/s, NNE	0 mm	86%

Weather highs and lows in Sakhalinsk for december

Warmest day: 7 december, +3°C
Coldest night: 22 december, -19°C
Max precipitation: 9 december, 1.5 mm
Warmest water: —
Coldest water: —

Climate in Sakhalinsk in december

Year: 2023
Average daytime temperature: -6°C
Average nighttime temperature: -13°C
Water temperature: —
Precipitation (month): 9.3 mm
Days with precipitation: 2
Humidity: 86%
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
1Thu	-11°C	-13°C	—	5-7 m/s, WSW	0.2 mm	86%
2Fri	-9°C	-12°C	—	4-6 m/s, W	0.1 mm	87%
3Sat	-4°C	-11°C	—	3-4 m/s, SW	0.4 mm	90%
4Sun	-7°C	-14°C	—	4-6 m/s, W	0 mm	88%
5Mon	-10°C	-14°C	—	5-7 m/s, WNW	0.2 mm	86%
6Tue	-4°C	-10°C	—	5-6 m/s, WSW	0 mm	84%
7Wed	-6°C	-11°C	—	3-4 m/s, W	0.1 mm	89%
8Thu	-8°C	-14°C	—	2-3 m/s, WNW	0.1 mm	86%
9Fri	-5°C	-13°C	—	2 m/s, SSW	0 mm	82%
10Sat	-4°C	-13°C	—	1 m/s, W	0.1 mm	86%
11Sun	-6°C	-13°C	—	3-4 m/s, N	0.2 mm	88%
12Mon	-7°C	-17°C	—	2-4 m/s, NW	0 mm	85%
13Tue	+1°C	-7°C	—	7-9 m/s, SSE	1 mm	87%
14Wed	-2°C	-14°C	—	5-8 m/s, SW	0 mm	77%
15Thu	-11°C	-14°C	—	6-8 m/s, W	0.3 mm	86%
16Fri	-9°C	-12°C	—	5-7 m/s, WNW	0.2 mm	89%
17Sat	-8°C	-15°C	—	3-6 m/s, W	0.1 mm	86%
18Sun	-10°C	-16°C	—	4-6 m/s, N	0 mm	89%
19Mon	-10°C	-15°C	—	4-6 m/s, NW	0 mm	88%
20Tue	-8°C	-15°C	—	3-4 m/s, WNW	0 mm	86%
21Wed	-7°C	-14°C	—	3-4 m/s, W	0 mm	86%
22Thu	-6°C	-16°C	—	3-4 m/s, NE	0 mm	87%
23Fri	-2°C	-6°C	—	9-10 m/s, NE	0.6 mm	87%
24Sat	-1°C	-3°C	—	9-10 m/s, N	2.1 mm	92%
25Sun	-2°C	-4°C	—	8-9 m/s, NNE	2.2 mm	92%
26Mon	-2°C	-4°C	—	8-9 m/s, N	1.4 mm	88%
27Tue	-3°C	-8°C	—	4-5 m/s, N	0.1 mm	92%
28Wed	-3°C	-9°C	—	1-2 m/s, SSW	0.1 mm	94%
29Thu	-5°C	-11°C	—	3-7 m/s, NNW	0.1 mm	94%
30Fri	-8°C	-15°C	—	4-5 m/s, NW	0 mm	88%
31Sat	-4°C	-15°C	—	2-3 m/s, WSW	0.1 mm	88%

Weather highs and lows in Sakhalinsk for december

Warmest day: 13 december, +1°C
Coldest night: 12 december, -17°C
Max precipitation: 25 december, 2.2 mm
Warmest water: —
Coldest water: —

Climate in Sakhalinsk in december

Year: 2022
Average daytime temperature: -6°C
Average nighttime temperature: -12°C
Water temperature: —
Precipitation (month): 9.7 mm
Days with precipitation: 4
Humidity: 88%
Wind: 4 m/s

Daily air temperature for the month

Day Night

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December	Day	Night	Sea t°	Wind	Precip	Humidity
1Wed	+6°C	-1°C	—	6 m/s, SE	3.3 mm	96%
2Thu	-1°C	-5°C	—	7-10 m/s, W	0.6 mm	82%
3Fri	+2°C	-2°C	—	5-7 m/s, S	1.1 mm	94%
4Sat	-1°C	-8°C	—	5-6 m/s, NE	1.2 mm	94%
5Sun	-3°C	-14°C	—	4-6 m/s, W	0 mm	83%
6Mon	+5°C	-3°C	—	6-7 m/s, SW	0 mm	89%
7Tue	+3°C	-6°C	—	4-6 m/s, WNW	0 mm	72%
8Wed	+2°C	-6°C	—	1-3 m/s, WNW	0 mm	79%
9Thu	+3°C	-5°C	—	2-3 m/s, SSW	0 mm	82%
10Fri	+4°C	+1°C	—	4 m/s, SW	0 mm	96%
11Sat	+5°C	0°C	—	3-4 m/s, S	0.2 mm	98%
12Sun	0°C	-2°C	—	2-3 m/s, W	1 mm	89%
13Mon	0°C	-4°C	—	6-8 m/s, N	5.2 mm	92%
14Tue	-3°C	-7°C	—	5-6 m/s, W	0 mm	78%
15Wed	-5°C	-9°C	—	1 m/s, NNE	0.1 mm	88%
16Thu	-7°C	-11°C	—	4-5 m/s, W	0 mm	81%
17Fri	-7°C	-11°C	—	2-4 m/s, NNW	0 mm	81%
18Sat	-12°C	-17°C	—	6-7 m/s, NNW	0 mm	80%
19Sun	-10°C	-17°C	—	3-4 m/s, N	0 mm	82%
20Mon	-7°C	-15°C	—	1-2 m/s, SSE	0.2 mm	90%
21Tue	-4°C	-12°C	—	3-4 m/s, NNE	0.1 mm	90%
22Wed	-3°C	-9°C	—	7-8 m/s, N	0.8 mm	92%
23Thu	-7°C	-15°C	—	4-6 m/s, NNW	0 mm	88%
24Fri	-11°C	-17°C	—	4-5 m/s, NNW	0 mm	85%
25Sat	-8°C	-13°C	—	6-8 m/s, NNE	2.2 mm	88%
26Sun	-11°C	-14°C	—	7-8 m/s, NNW	0 mm	85%
27Mon	-9°C	-14°C	—	6-8 m/s, N	0.2 mm	86%
28Tue	-11°C	-19°C	—	3-5 m/s, NNW	0 mm	88%
29Wed	-9°C	-20°C	—	2-3 m/s, SSE	0.1 mm	90%
30Thu	-9°C	-15°C	—	4-6 m/s, NE	0.3 mm	90%
31Fri	-13°C	-21°C	—	5-6 m/s, NW	0 mm	88%

Weather highs and lows in Sakhalinsk for december

Warmest day: 1 december, +6°C
Coldest night: 31 december, -21°C
Max precipitation: 13 december, 5.2 mm
Warmest water: —
Coldest water: —

Climate in Sakhalinsk in december

Year: 2021
Average daytime temperature: -4°C
Average nighttime temperature: -10°C
Water temperature: —
Precipitation (month): 16.6 mm
Days with precipitation: 6
Humidity: 87%
Wind: 4 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	-6°C	-14°C	—	3 m/s, NW	0.1 mm	87%
2Wed	-5°C	-12°C	—	2-3 m/s, W	0.2 mm	88%
3Thu	-6°C	-12°C	—	3-4 m/s, W	0.1 mm	88%
4Fri	-5°C	-14°C	—	3 m/s, WSW	0 mm	88%
5Sat	-2°C	-7°C	—	4 m/s, WSW	0 mm	86%
6Sun	-3°C	-7°C	—	2-3 m/s, WNW	0 mm	86%
7Mon	-3°C	-9°C	—	2-3 m/s, WNW	0.4 mm	88%
8Tue	-6°C	-11°C	—	3-6 m/s, W	0.1 mm	86%
9Wed	-6°C	-14°C	—	3-4 m/s, WSW	0 mm	82%
10Thu	-3°C	-9°C	—	2-3 m/s, WSW	0 mm	85%
11Fri	-2°C	-9°C	—	1 m/s, W	0 mm	86%
12Sat	-6°C	-12°C	—	2 m/s, SE	0.1 mm	87%
13Sun	-9°C	-15°C	—	3-5 m/s, NNW	0 mm	86%
14Mon	-10°C	-16°C	—	3-4 m/s, NW	0 mm	88%
15Tue	-8°C	-14°C	—	7-8 m/s, NNW	0.1 mm	84%
16Wed	-9°C	-11°C	—	7-8 m/s, NW	0 mm	81%
17Thu	-8°C	-12°C	—	6-7 m/s, NW	0 mm	82%
18Fri	-8°C	-14°C	—	3-4 m/s, WNW	0.2 mm	86%
19Sat	-10°C	-17°C	—	4-6 m/s, NW	0.1 mm	81%
20Sun	-10°C	-15°C	—	5-8 m/s, NNW	0 mm	83%
21Mon	-9°C	-16°C	—	2-3 m/s, WNW	0.2 mm	86%
22Tue	-6°C	-15°C	—	2 m/s, W	0 mm	85%
23Wed	-5°C	-10°C	—	1-2 m/s, W	0.1 mm	88%
24Thu	-3°C	-8°C	—	2-3 m/s, E	0.2 mm	92%
25Fri	-6°C	-12°C	—	5-6 m/s, NE	0.4 mm	92%
26Sat	-11°C	-17°C	—	3-4 m/s, W	0.1 mm	87%
27Sun	-13°C	-19°C	—	3-5 m/s, NW	0.2 mm	85%
28Mon	-11°C	-17°C	—	2-3 m/s, WNW	0.4 mm	91%
29Tue	-14°C	-19°C	—	2-3 m/s, NW	0.4 mm	86%
30Wed	-15°C	-22°C	—	4-5 m/s, NNE	0 mm	83%
31Thu	-12°C	-19°C	—	6-8 m/s, NNW	0.4 mm	87%

Weather highs and lows in Sakhalinsk for december

Warmest day: 5 december, -2°C
Coldest night: 30 december, -22°C
Max precipitation: 7 december, 0.4 mm
Warmest water: —
Coldest water: —

Climate in Sakhalinsk in december

Year: 2020
Average daytime temperature: -7°C
Average nighttime temperature: -14°C
Water temperature: —
Precipitation (month): 3.8 mm
Days with precipitation: 0
Humidity: 86%
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
1Sun	+1°C	-9°C	—	3-4 m/s, SW	0.2 mm	84%
2Mon	-1°C	-8°C	—	3-6 m/s, ESE	0.5 mm	86%
3Tue	-1°C	-10°C	—	7-10 m/s, WSW	1.1 mm	86%
4Wed	-8°C	-10°C	—	8-9 m/s, W	0.8 mm	85%
5Thu	-7°C	-12°C	—	6-8 m/s, NW	0.2 mm	84%
6Fri	-7°C	-13°C	—	3 m/s, W	0 mm	86%
7Sat	-6°C	-12°C	—	3-4 m/s, SW	0.1 mm	87%
8Sun	-11°C	-14°C	—	5-7 m/s, NNW	0.6 mm	88%
9Mon	-7°C	-15°C	—	3-4 m/s, W	0 mm	83%
10Tue	+2°C	-10°C	—	3-5 m/s, SW	0.7 mm	94%
11Wed	-1°C	-7°C	—	2 m/s, WSW	0.1 mm	86%
12Thu	+2°C	-9°C	—	6-12 m/s, S	2.7 mm	90%
13Fri	-8°C	-11°C	—	7-10 m/s, WNW	0.1 mm	76%
14Sat	-5°C	-11°C	—	1-3 m/s, WNW	0 mm	78%
15Sun	-7°C	-11°C	—	4-6 m/s, NW	0 mm	82%
16Mon	-2°C	-10°C	—	3-4 m/s, WSW	0 mm	81%
17Tue	+3°C	-9°C	—	3-5 m/s, SSW	1.6 mm	90%
18Wed	-1°C	-12°C	—	4-5 m/s, NNW	0.1 mm	82%
19Thu	-9°C	-14°C	—	2-3 m/s, W	0.1 mm	81%
20Fri	-10°C	-14°C	—	3-4 m/s, WNW	0.1 mm	85%
21Sat	-8°C	-15°C	—	4 m/s, W	0 mm	80%
22Sun	-10°C	-15°C	—	3-4 m/s, W	0 mm	79%
23Mon	-9°C	-15°C	—	2-3 m/s, WSW	0 mm	82%
24Tue	-14°C	-18°C	—	3-4 m/s, NNW	0.3 mm	82%
25Wed	-13°C	-20°C	—	3-4 m/s, NW	0.1 mm	83%
26Thu	-12°C	-19°C	—	1-2 m/s, ESE	0 mm	78%
27Fri	-10°C	-16°C	—	4 m/s, NNE	0 mm	85%
28Sat	-12°C	-18°C	—	4 m/s, NW	0 mm	83%
29Sun	-10°C	-16°C	—	4 m/s, NW	0 mm	84%
30Mon	0°C	-13°C	—	4-7 m/s, SSW	1.5 mm	87%
31Tue	-1°C	-14°C	—	5-6 m/s, NW	2.8 mm	91%

Weather highs and lows in Sakhalinsk for december

Warmest day: 17 december, +3°C
Coldest night: 25 december, -20°C
Max precipitation: 31 december, 2.8 mm
Warmest water: —
Coldest water: —

Climate in Sakhalinsk in december

Year: 2019
Average daytime temperature: -6°C
Average nighttime temperature: -13°C
Water temperature: —
Precipitation (month): 13.7 mm
Days with precipitation: 5
Humidity: 84%
Wind: 4 m/s

Weather in Sakhalinsk in december by year

Year	Day	Night	Precipitation	Days with precipitation	Water
2025	-5°C	-12°C	12 mm	4	+3°C
2024	-7°C	-14°C	6.1 mm	2	—
2023	-6°C	-13°C	9.3 mm	2	—
2022	-6°C	-12°C	9.7 mm	4	—
2021	-4°C	-10°C	16.6 mm	6	—
2020	-7°C	-14°C	3.8 mm	0	—
2019	-6°C	-13°C	13.7 mm	5	—

Comparison december in Sakhalinsk with other months

Month	Day	Night	Days with precipitation	Sunny days
January	-8°C	-16°C	3	3
February	-7°C	-16°C	2	3
March	-0°C	-9°C	3	4
April	+7°C	-1°C	4	6
May	+13°C	+4°C	5	8
June	+17°C	+8°C	6	6
July	+22°C	+14°C	3	6
August	+21°C	+13°C	7	6
September	+19°C	+10°C	5	11
October	+11°C	+3°C	5	8
November	+2°C	-4°C	5	5
December	-6°C	-13°C	3	2