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October

Ha Long Weather in October with Sea Temperature

October weather in Ha Long includes average daytime air +28°C, nighttime +21°C, average sea temperature +27°C. Daily water temperatures usually range from +24°C to +30°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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October	Day	Night	Sea t°	Wind	Precip	Humidity
1Wed	+30°C	+23°C	+29°C	2 m/s	1 mm	81%
2Thu	+30°C	+23°C	+29°C	2 m/s	0.2 mm	80%
3Fri	+30°C	+23°C	+29°C	2 m/s	0.5 mm	81%
4Sat	+30°C	+23°C	+29°C	2 m/s	0.7 mm	80%
5Sun	+32°C	+23°C	+29°C	2 m/s	0.8 mm	76%
6Mon	+31°C	+23°C	+29°C	2 m/s	1 mm	77%
7Tue	+30°C	+23°C	+29°C	2 m/s	0.4 mm	78%
8Wed	+29°C	+22°C	+29°C	3 m/s	0.8 mm	77%
9Thu	+29°C	+22°C	+30°C	3 m/s	1.8 mm	76%
10Fri	+27°C	+21°C	+30°C	3 m/s	2.5 mm	79%
11Sat	+28°C	+21°C	+29°C	2 m/s	0.5 mm	76%
12Sun	+29°C	+21°C	+30°C	2 m/s	0.1 mm	76%
13Mon	+29°C	+22°C	+30°C	3 m/s	0.3 mm	74%
14Tue	+28°C	+21°C	+30°C	4 m/s	2.5 mm	77%
15Wed	+28°C	+21°C	+29°C	3 m/s	6.3 mm	80%
16Thu	+29°C	+21°C	+29°C	3 m/s	0.1 mm	75%
17Fri	+28°C	+21°C	+25°C	3 m/s	0.1 mm	73%
18Sat	+27°C	+21°C	+25°C	3 m/s	0.6 mm	75%
19Sun	+26°C	+20°C	+25°C	2 m/s	0.6 mm	77%
20Mon	+26°C	+20°C	+25°C	3 m/s	0.2 mm	83%
21Tue	+25°C	+19°C	+25°C	3 m/s	0.7 mm	80%
22Wed	+26°C	+19°C	+25°C	2 m/s	0.1 mm	77%
23Thu	+27°C	+20°C	+25°C	2 m/s	0 mm	72%
24Fri	+27°C	+19°C	+25°C	2 m/s	0.2 mm	72%
25Sat	+28°C	+20°C	+25°C	2 m/s	0.1 mm	72%
26Sun	+28°C	+21°C	+24°C	2 m/s	0.1 mm	74%
27Mon	+27°C	+21°C	+24°C	3 m/s	0.4 mm	78%
28Tue	+25°C	+21°C	+25°C	3 m/s	0.6 mm	79%
29Wed	+26°C	+20°C	+25°C	2 m/s	2.1 mm	79%
30Thu	+26°C	+20°C	+25°C	2 m/s	0.6 mm	78%
31Fri	+27°C	+20°C	+25°C	2 m/s	0 mm	75%

Sea water temperature by months

Water +27°C

Day and night air temperature

Day +28°C Night +21°C

Weather highs and lows in Ha Long for october

Warmest day: 5 october, +32°C
Coldest night: 21 october, +19°C
Max precipitation: 15 october, 6.3 mm
Warmest sea water: 9 october, +30°C
Coldest sea water: 26 october, +24°C

Climate in Ha Long in october

Average daytime temperature: +28°C
Average nighttime temperature: +21°C
Sea water temperature: —
Precipitation (monthly average): 26.1 mm
Days with precipitation: 5
Humidity: 77%
Wind: 2 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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October	Day	Night	Sea t°	Wind	Precip	Humidity
1Wed	+30°C	+24°C	+29°C	2-4 m/s, SSE	0.1 mm	86%
2Thu	+30°C	+23°C	+29°C	1-3 m/s, S	0 mm	83%
3Fri	+31°C	+23°C	+29°C	2-3 m/s, S	0 mm	85%
4Sat	+31°C	+24°C	+29°C	2 m/s, SE	0 mm	85%
5Sun	+33°C	+23°C	+29°C	3-4 m/s, N	0 mm	76%
6Mon	+26°C	+22°C	+29°C	3-5 m/s, WSW	6.2 mm	90%
7Tue	+26°C	+24°C	+29°C	2-3 m/s, E	1.5 mm	93%
8Wed	+30°C	+23°C	+29°C	2-3 m/s, ESE	1.7 mm	84%
9Thu	+30°C	+22°C	+30°C	2 m/s, SE	1 mm	82%
10Fri	+31°C	+23°C	+30°C	2 m/s, SE	0.1 mm	81%
11Sat	+31°C	+24°C	+29°C	2 m/s, SE	0.1 mm	81%
12Sun	+30°C	+23°C	+30°C	2-3 m/s, SE	0.1 mm	83%
13Mon	+28°C	+24°C	+30°C	2 m/s, E	1.9 mm	90%
14Tue	+29°C	+24°C	+30°C	2-4 m/s, ESE	0.9 mm	86%
15Wed	+29°C	+24°C	+29°C	2-3 m/s, ESE	0.8 mm	86%
16Thu	+31°C	+24°C	+29°C	2-4 m/s, ESE	0 mm	82%
17Fri	+31°C	+23°C	+25°C	2-3 m/s, ESE	0 mm	80%
18Sat	+31°C	+23°C	+25°C	2-3 m/s, E	0 mm	77%
19Sun	+29°C	+23°C	+25°C	1-2 m/s, ENE	1.1 mm	83%
20Mon	+29°C	+21°C	+25°C	2-3 m/s, N	0 mm	78%
21Tue	+26°C	+19°C	+25°C	4-5 m/s, NNE	0 mm	68%
22Wed	+23°C	+17°C	+25°C	4-5 m/s, NNE	0 mm	64%
23Thu	+25°C	+18°C	+25°C	3 m/s, N	0 mm	61%
24Fri	+26°C	+17°C	+25°C	1-2 m/s, N	0 mm	71%
25Sat	+27°C	+18°C	+25°C	1-2 m/s, NW	0 mm	72%
26Sun	+25°C	+19°C	+24°C	1-2 m/s, NNW	0 mm	73%
27Mon	+25°C	+21°C	+24°C	1-2 m/s, N	0 mm	71%
28Tue	+22°C	+21°C	+25°C	1 m/s, NNE	0 mm	71%
29Wed	+29°C	+21°C	+25°C	2 m/s, ENE	0 mm	67%
30Thu	+23°C	+21°C	+25°C	2 m/s, NNE	0.8 mm	91%
31Fri	+24°C	+21°C	+25°C	1 m/s, NNW	0.2 mm	90%

Weather highs and lows in Ha Long for october

Warmest day: 5 october, +33°C
Coldest night: 22 october, +17°C
Max precipitation: 6 october, 6.2 mm
Warmest water: 9 october, +30°C
Coldest water: 26 october, +24°C

Climate in Ha Long in october

Year: 2025
Average daytime temperature: +28°C
Average nighttime temperature: +22°C
Water temperature: +27°C
Precipitation (month): 16.5 mm
Days with precipitation: 6
Humidity: 80%
Wind: 2 m/s

Daily air temperature for the month

Day Night

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October	Day	Night	Sea t°	Wind	Precip	Humidity
1Tue	+28°C	+21°C	—	4-6 m/s, NNE	0.4 mm	77%
2Wed	+26°C	+20°C	—	5-6 m/s, N	0 mm	61%
3Thu	+28°C	+18°C	—	2-3 m/s, N	0 mm	57%
4Fri	+28°C	+19°C	—	1-2 m/s, SSE	0 mm	61%
5Sat	+30°C	+20°C	—	1 m/s, S	0 mm	62%
6Sun	+31°C	+21°C	—	1 m/s, SSE	0 mm	63%
7Mon	+31°C	+23°C	—	1-2 m/s, NNE	0 mm	65%
8Tue	+31°C	+22°C	—	2-3 m/s, SSE	0 mm	66%
9Wed	+31°C	+22°C	—	1-2 m/s, S	0 mm	65%
10Thu	+30°C	+21°C	—	2-3 m/s, SSE	0 mm	65%
11Fri	+30°C	+21°C	—	2-3 m/s, SSE	0 mm	67%
12Sat	+29°C	+22°C	—	2-4 m/s, ESE	0.2 mm	80%
13Sun	+30°C	+22°C	—	2-4 m/s, ESE	0 mm	79%
14Mon	+30°C	+22°C	—	2-3 m/s, ESE	0.1 mm	78%
15Tue	+31°C	+23°C	—	2-4 m/s, ESE	0.2 mm	79%
16Wed	+31°C	+23°C	—	2-4 m/s, ESE	0.2 mm	74%
17Thu	+30°C	+23°C	—	2-3 m/s, E	0.8 mm	79%
18Fri	+30°C	+23°C	—	2-3 m/s, SSE	0 mm	84%
19Sat	+29°C	+23°C	—	2-3 m/s, ESE	0.2 mm	86%
20Sun	+31°C	+23°C	—	3-5 m/s, E	0 mm	81%
21Mon	+26°C	+23°C	—	2-3 m/s, ENE	2.2 mm	90%
22Tue	+33°C	+23°C	—	1-2 m/s, SE	0.1 mm	74%
23Wed	+30°C	+22°C	—	3-5 m/s, NNE	0 mm	65%
24Thu	+31°C	+19°C	—	2-3 m/s, N	0 mm	51%
25Fri	+32°C	+18°C	—	1-2 m/s, N	0 mm	48%
26Sat	+30°C	+21°C	—	5-6 m/s, N	0 mm	44%
27Sun	+23°C	+18°C	—	6-7 m/s, N	2.7 mm	75%
28Mon	+21°C	+18°C	—	5-6 m/s, N	0 mm	77%
29Tue	+23°C	+18°C	—	3-4 m/s, NNW	0.8 mm	88%
30Wed	+28°C	+21°C	—	1 m/s, NW	0 mm	75%
31Thu	+32°C	+21°C	—	1 m/s, SSE	0 mm	68%

Weather highs and lows in Ha Long for october

Warmest day: 22 october, +33°C
Coldest night: 3 october, +18°C
Max precipitation: 27 october, 2.7 mm
Warmest water: —
Coldest water: —

Climate in Ha Long in october

Year: 2024
Average daytime temperature: +29°C
Average nighttime temperature: +21°C
Water temperature: —
Precipitation (month): 7.9 mm
Days with precipitation: 2
Humidity: 70%
Wind: 2 m/s

Daily air temperature for the month

Day Night

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October	Day	Night	Sea t°	Wind	Precip	Humidity
1Sun	+31°C	+24°C	—	2-3 m/s, SSE	0 mm	80%
2Mon	+31°C	+24°C	—	2-4 m/s, SE	0 mm	81%
3Tue	+32°C	+24°C	—	1-2 m/s, SSE	1.2 mm	82%
4Wed	+33°C	+24°C	—	1-2 m/s, S	0.1 mm	81%
5Thu	+34°C	+25°C	—	1-2 m/s, SSW	0.7 mm	80%
6Fri	+32°C	+24°C	—	2-3 m/s, SSE	0.2 mm	78%
7Sat	+30°C	+23°C	—	2 m/s, NE	0.7 mm	83%
8Sun	+30°C	+21°C	—	2-3 m/s, N	0 mm	70%
9Mon	+30°C	+22°C	—	2-4 m/s, N	0 mm	67%
10Tue	+25°C	+20°C	—	3-4 m/s, N	0 mm	80%
11Wed	+23°C	+19°C	—	2-3 m/s, N	0 mm	85%
12Thu	+27°C	+21°C	—	1-2 m/s, ENE	0 mm	80%
13Fri	+29°C	+22°C	—	2-3 m/s, ESE	0 mm	80%
14Sat	+29°C	+22°C	—	2 m/s, ESE	0 mm	83%
15Sun	+30°C	+20°C	—	2-3 m/s, SSW	0 mm	72%
16Mon	+30°C	+21°C	—	1-2 m/s, SE	0 mm	71%
17Tue	+30°C	+21°C	—	1-2 m/s, SSE	0 mm	69%
18Wed	+28°C	+23°C	—	2-3 m/s, ENE	0 mm	77%
19Thu	+27°C	+23°C	—	2-4 m/s, NNE	0.2 mm	85%
20Fri	+24°C	+21°C	—	6-8 m/s, NNE	0 mm	80%
21Sat	+21°C	+17°C	—	4-5 m/s, N	0 mm	81%
22Sun	+20°C	+18°C	—	1 m/s, N	0 mm	87%
23Mon	+28°C	+21°C	—	2 m/s, E	0 mm	83%
24Tue	+29°C	+21°C	—	2-3 m/s, E	0 mm	83%
25Wed	+29°C	+23°C	—	2-3 m/s, ESE	0 mm	82%
26Thu	+30°C	+23°C	—	2-3 m/s, ESE	0 mm	84%
27Fri	+30°C	+22°C	—	2-3 m/s, ESE	0 mm	82%
28Sat	+28°C	+23°C	—	2-3 m/s, ENE	2.6 mm	86%
29Sun	+25°C	+22°C	—	2-3 m/s, NNE	12.5 mm	90%
30Mon	+27°C	+21°C	—	2-3 m/s, ESE	0 mm	85%
31Tue	+30°C	+21°C	—	2 m/s, ESE	0 mm	79%

Weather highs and lows in Ha Long for october

Warmest day: 5 october, +34°C
Coldest night: 21 october, +17°C
Max precipitation: 29 october, 12.5 mm
Warmest water: —
Coldest water: —

Climate in Ha Long in october

Year: 2023
Average daytime temperature: +29°C
Average nighttime temperature: +22°C
Water temperature: —
Precipitation (month): 18.2 mm
Days with precipitation: 3
Humidity: 80%
Wind: 2 m/s

Daily air temperature for the month

Day Night

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October	Day	Night	Sea t°	Wind	Precip	Humidity
1Sat	+27°C	+23°C	—	2 m/s, N	6.3 mm	96%
2Sun	+28°C	+24°C	—	2-3 m/s, ESE	0.4 mm	92%
3Mon	+31°C	+23°C	—	2-4 m/s, ESE	0.3 mm	86%
4Tue	+30°C	+23°C	—	1-2 m/s, E	0.1 mm	84%
5Wed	+33°C	+24°C	—	2-3 m/s, ESE	0 mm	78%
6Thu	+31°C	+24°C	—	2-4 m/s, E	0.4 mm	82%
7Fri	+30°C	+23°C	—	2-4 m/s, E	0 mm	84%
8Sat	+27°C	+23°C	—	3-4 m/s, E	0.9 mm	90%
9Sun	+26°C	+20°C	—	3-4 m/s, ENE	0.1 mm	94%
10Mon	+22°C	+17°C	—	4-5 m/s, N	0 mm	80%
11Tue	+27°C	+17°C	—	1-2 m/s, WSW	0 mm	57%
12Wed	+29°C	+17°C	—	2 m/s, SSE	0 mm	58%
13Thu	+29°C	+17°C	—	2-3 m/s, N	0 mm	56%
14Fri	+30°C	+18°C	—	2-3 m/s, NNE	0 mm	53%
15Sat	+30°C	+20°C	—	2-3 m/s, NE	0 mm	49%
16Sun	+31°C	+19°C	—	2-4 m/s, N	0 mm	50%
17Mon	+31°C	+21°C	—	4-6 m/s, N	0 mm	54%
18Tue	+30°C	+20°C	—	4-5 m/s, N	0 mm	45%
19Wed	+22°C	+15°C	—	3 m/s, NNE	2.8 mm	50%
20Thu	+19°C	+14°C	—	3-4 m/s, NNW	0.9 mm	96%
21Fri	+26°C	+18°C	—	1-2 m/s, ENE	0.7 mm	84%
22Sat	+31°C	+19°C	—	1 m/s, SSW	0 mm	79%
23Sun	+33°C	+21°C	—	1 m/s, ESE	0 mm	71%
24Mon	+31°C	+22°C	—	2-3 m/s, ESE	0 mm	73%
25Tue	+28°C	+23°C	—	3-4 m/s, E	0 mm	82%
26Wed	+28°C	+21°C	—	2-3 m/s, ESE	0 mm	80%
27Thu	+28°C	+21°C	—	3-4 m/s, E	0 mm	84%
28Fri	+28°C	+20°C	—	2-3 m/s, ESE	0 mm	84%
29Sat	+30°C	+20°C	—	1-2 m/s, SE	0 mm	74%
30Sun	+30°C	+20°C	—	2-3 m/s, N	0 mm	67%
31Mon	+29°C	+20°C	—	3-5 m/s, N	0 mm	58%

Weather highs and lows in Ha Long for october

Warmest day: 5 october, +33°C
Coldest night: 20 october, +14°C
Max precipitation: 1 october, 6.3 mm
Warmest water: —
Coldest water: —

Climate in Ha Long in october

Year: 2022
Average daytime temperature: +29°C
Average nighttime temperature: +20°C
Water temperature: —
Precipitation (month): 12.9 mm
Days with precipitation: 2
Humidity: 73%
Wind: 2 m/s

Daily air temperature for the month

Day Night

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October	Day	Night	Sea t°	Wind	Precip	Humidity
1Fri	+33°C	+24°C	—	1-3 m/s, S	0.1 mm	78%
2Sat	+33°C	+24°C	—	1-3 m/s, S	0 mm	78%
3Sun	+29°C	+24°C	—	2-3 m/s, SE	0.1 mm	85%
4Mon	+32°C	+24°C	—	2-4 m/s, ESE	0.4 mm	79%
5Tue	+31°C	+24°C	—	3-4 m/s, E	0.2 mm	75%
6Wed	+33°C	+24°C	—	2-3 m/s, ESE	0.1 mm	74%
7Thu	+34°C	+24°C	—	2-3 m/s, ENE	0.1 mm	69%
8Fri	+33°C	+24°C	—	3-5 m/s, ENE	0 mm	64%
9Sat	+28°C	+23°C	—	5-7 m/s, N	10.8 mm	63%
10Sun	+24°C	+21°C	—	5-7 m/s, NNW	15 mm	93%
11Mon	+23°C	+21°C	—	4-5 m/s, NNE	3.2 mm	88%
12Tue	+28°C	+19°C	—	5-6 m/s, N	0 mm	75%
13Wed	+25°C	+21°C	—	8-9 m/s, N	0.1 mm	70%
14Thu	+25°C	+19°C	—	7-9 m/s, NNE	6.7 mm	77%
15Fri	+23°C	+19°C	—	4 m/s, N	1.4 mm	89%
16Sat	+22°C	+18°C	—	6-7 m/s, N	0 mm	84%
17Sun	+20°C	+16°C	—	5-6 m/s, N	0 mm	79%
18Mon	+19°C	+18°C	—	3-4 m/s, N	3.8 mm	88%
19Tue	+25°C	+19°C	—	2 m/s, NNE	0 mm	85%
20Wed	+29°C	+23°C	—	2-3 m/s, S	0.2 mm	88%
21Thu	+24°C	+17°C	—	3-5 m/s, N	1.9 mm	91%
22Fri	+18°C	+16°C	—	3-4 m/s, N	0 mm	84%
23Sat	+21°C	+15°C	—	2-3 m/s, NNW	0 mm	81%
24Sun	+23°C	+16°C	—	2-3 m/s, NNW	0 mm	72%
25Mon	+27°C	+17°C	—	1 m/s, SSE	0 mm	71%
26Tue	+27°C	+18°C	—	2 m/s, ESE	0 mm	76%
27Wed	+27°C	+20°C	—	2 m/s, N	0 mm	73%
28Thu	+24°C	+21°C	—	2-3 m/s, NNE	1.8 mm	83%
29Fri	+22°C	+20°C	—	2-3 m/s, N	1.6 mm	95%
30Sat	+21°C	+20°C	—	2-3 m/s, N	2.6 mm	95%
31Sun	+23°C	+20°C	—	2-3 m/s, NNE	0 mm	93%

Weather highs and lows in Ha Long for october

Warmest day: 7 october, +34°C
Coldest night: 23 october, +15°C
Max precipitation: 10 october, 15 mm
Warmest water: —
Coldest water: —

Climate in Ha Long in october

Year: 2021
Average daytime temperature: +26°C
Average nighttime temperature: +20°C
Water temperature: —
Precipitation (month): 50.1 mm
Days with precipitation: 10
Humidity: 80%
Wind: 3 m/s

Daily air temperature for the month

Day Night

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October	Day	Night	Sea t°	Wind	Precip	Humidity
1Thu	+30°C	+24°C	—	2-3 m/s, ESE	0.3 mm	83%
2Fri	+28°C	+24°C	—	2 m/s, ENE	0.4 mm	91%
3Sat	+28°C	+24°C	—	2 m/s, E	2.1 mm	89%
4Sun	+29°C	+24°C	—	2 m/s, E	3.1 mm	88%
5Mon	+30°C	+24°C	—	2-4 m/s, ESE	2.6 mm	83%
6Tue	+29°C	+22°C	—	3 m/s, E	0 mm	81%
7Wed	+29°C	+22°C	—	3-4 m/s, ENE	0 mm	78%
8Thu	+28°C	+21°C	—	3-4 m/s, NE	0 mm	73%
9Fri	+29°C	+20°C	—	3-4 m/s, ENE	0 mm	72%
10Sat	+29°C	+21°C	—	2-3 m/s, ENE	0 mm	74%
11Sun	+29°C	+21°C	—	2-3 m/s, ENE	0 mm	75%
12Mon	+29°C	+20°C	—	2-3 m/s, NE	0 mm	73%
13Tue	+30°C	+22°C	—	4-5 m/s, NNE	0 mm	69%
14Wed	+25°C	+21°C	—	7-8 m/s, NNE	9.6 mm	79%
15Thu	+23°C	+20°C	—	3-4 m/s, E	38.7 mm	98%
16Fri	+28°C	+21°C	—	5 m/s, NE	0.1 mm	83%
17Sat	+26°C	+20°C	—	5-6 m/s, NNE	0 mm	71%
18Sun	+22°C	+18°C	—	5-6 m/s, N	0.2 mm	78%
19Mon	+24°C	+18°C	—	5-6 m/s, N	0 mm	73%
20Tue	+23°C	+17°C	—	4 m/s, NNW	0 mm	79%
21Wed	+24°C	+17°C	—	4-5 m/s, N	0 mm	64%
22Thu	+26°C	+19°C	—	3-4 m/s, N	0 mm	61%
23Fri	+26°C	+18°C	—	3 m/s, N	0 mm	55%
24Sat	+25°C	+18°C	—	2 m/s, NNW	0 mm	61%
25Sun	+25°C	+21°C	—	1-2 m/s, ENE	0 mm	66%
26Mon	+27°C	+20°C	—	2-3 m/s, ENE	1 mm	82%
27Tue	+30°C	+21°C	—	2 m/s, SE	0.1 mm	77%
28Wed	+28°C	+22°C	—	3-4 m/s, ENE	0 mm	76%
29Thu	+25°C	+20°C	—	5-6 m/s, NE	0 mm	77%
30Fri	+26°C	+20°C	—	3-4 m/s, E	1.1 mm	80%
31Sat	+27°C	+20°C	—	2-3 m/s, ESE	0 mm	79%

Weather highs and lows in Ha Long for october

Warmest day: 1 october, +30°C
Coldest night: 20 october, +17°C
Max precipitation: 15 october, 38.7 mm
Warmest water: —
Coldest water: —

Climate in Ha Long in october

Year: 2020
Average daytime temperature: +27°C
Average nighttime temperature: +21°C
Water temperature: —
Precipitation (month): 59.3 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

October	Day	Night	Sea t°	Wind	Precip	Humidity
1Tue	+32°C	+23°C	—	1-3 m/s, S	0 mm	68%
2Wed	+31°C	+24°C	—	2-3 m/s, SSE	0.4 mm	74%
3Thu	+30°C	+24°C	—	2-4 m/s, SSE	0.1 mm	80%
4Fri	+30°C	+23°C	—	2-3 m/s, SE	0.9 mm	80%
5Sat	+30°C	+24°C	—	2-3 m/s, ESE	2.3 mm	77%
6Sun	+32°C	+24°C	—	2-3 m/s, ESE	0.2 mm	73%
7Mon	+29°C	+23°C	—	2-3 m/s, NNE	0.8 mm	77%
8Tue	+27°C	+23°C	—	3 m/s, E	3 mm	91%
9Wed	+28°C	+23°C	—	2-3 m/s, E	0.4 mm	87%
10Thu	+30°C	+23°C	—	1-2 m/s, SSE	2.7 mm	81%
11Fri	+30°C	+24°C	—	1-3 m/s, SSE	0.2 mm	80%
12Sat	+29°C	+24°C	—	2-3 m/s, SE	0.1 mm	83%
13Sun	+31°C	+23°C	—	2-3 m/s, ESE	0.1 mm	76%
14Mon	+29°C	+22°C	—	3 m/s, ENE	0.1 mm	82%
15Tue	+27°C	+21°C	—	3-4 m/s, ENE	3.3 mm	84%
16Wed	+29°C	+23°C	—	2-3 m/s, ENE	0.4 mm	81%
17Thu	+29°C	+22°C	—	2-3 m/s, E	0 mm	80%
18Fri	+28°C	+21°C	—	2-3 m/s, ENE	0 mm	76%
19Sat	+28°C	+21°C	—	2 m/s, ESE	0 mm	75%
20Sun	+29°C	+22°C	—	2-3 m/s, SE	0.4 mm	78%
21Mon	+29°C	+22°C	—	2-3 m/s, SE	0.1 mm	81%
22Tue	+28°C	+23°C	—	2-4 m/s, S	0.5 mm	89%
23Wed	+27°C	+23°C	—	2-3 m/s, SE	0.3 mm	91%
24Thu	+25°C	+22°C	—	3-4 m/s, ENE	1.1 mm	90%
25Fri	+28°C	+22°C	—	2-3 m/s, ESE	0.4 mm	82%
26Sat	+29°C	+22°C	—	2-3 m/s, E	0 mm	81%
27Sun	+28°C	+22°C	—	3-4 m/s, ESE	0.2 mm	83%
28Mon	+23°C	+19°C	—	3-5 m/s, NE	0 mm	79%
29Tue	+27°C	+19°C	—	2 m/s, NNE	0 mm	61%
30Wed	+29°C	+17°C	—	2-3 m/s, NE	0 mm	55%
31Thu	+25°C	+18°C	—	2-3 m/s, N	0 mm	58%

Weather highs and lows in Ha Long for october

Warmest day: 1 october, +32°C
Coldest night: 30 october, +17°C
Max precipitation: 15 october, 3.3 mm
Warmest water: —
Coldest water: —

Climate in Ha Long in october

Year: 2019
Average daytime temperature: +29°C
Average nighttime temperature: +22°C
Water temperature: —
Precipitation (month): 18 mm
Days with precipitation: 5
Humidity: 78%
Wind: 2 m/s

Weather in Ha Long in october by year

Year	Day	Night	Precipitation	Days with precipitation	Water
2025	+28°C	+22°C	16.5 mm	6	+27°C
2024	+29°C	+21°C	7.9 mm	2	—
2023	+29°C	+22°C	18.2 mm	3	—
2022	+29°C	+20°C	12.9 mm	2	—
2021	+26°C	+20°C	50.1 mm	10	—
2020	+27°C	+21°C	59.3 mm	7	—
2019	+29°C	+22°C	18 mm	5	—

Comparison october in Ha Long with other months

Month	Day	Night	Days with precipitation	Sunny days
January	+20°C	+14°C	1	5
February	+21°C	+16°C	3	3
March	+24°C	+19°C	2	3
April	+28°C	+22°C	4	3
May	+30°C	+24°C	10	2
June	+32°C	+26°C	14	2
July	+32°C	+26°C	11	3
August	+31°C	+25°C	17	1
September	+31°C	+24°C	12	4
October	+28°C	+21°C	5	6
November	+26°C	+19°C	2	8
December	+22°C	+15°C	0	6