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Hainan weather in October

Weather in Hainan: October

Average day temperature: 26.9°C
Average night temperature: 20.3°C
Sea water temperature: 27.9°C
Number of sunny days: 4 days
Day length: 11.5 - 12.0 hours
Number of rainy days: 13 days
Precipitation totals: 256.9 mm.

Air temperature in October, °C

Show year:
2022
2021
2020

The highest day temperature during October of 2022 was 31°C. At the same time the lowest night temperature was 16°C. Daily and nightly averages during October were 25.3°C and 19.4°C.

Sea water temperature in Hainan in October, °C

Show year:
2022
2021
2020

The average sea water temperature in October of 2022 was 27.8°C. The highest and lowest sea temperatures during the month were class="nb">29.2°C and 25.9°C.

Sunny, partly cloudy and cloudy days

Mostly all days in October are cloudy but sunny and partly cloudy days are also possible.

Precipitation total in October, mm

Precipitation total value in Hainan in October is 256.9 mm. It makes october the most rainy month of the year.

Wind speed in October, m/s

The average wind speed value in October is 1.9 m./s. The wind's strength is relatively same during the whole year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in October is: 4.2.

Best time for vacation in Hainan

Sunniest months:
June 13 days
May 12 days
July 10 days
Warmest months:
June 32.2 °C
May 31.7 °C
July 31.7 °C
Warmest sea temp:
July 30.2 °C
June 30.2 °C
August 30.1 °C
Coldest months:
December 20.7 °C
January 20.9 °C
February 23.1 °C
Rainiest months:
August 17 days
July 16 days
May 16 days
Windiest months:
March 1.9 m/s
April 1.9 m/s
October 1.9 m/s

Hainan on a weather map

Hainan
+24°C
W 3 m/s
Feels like: +26°C
Precip.: 0%
Places in China:
Name
С°
+18°C
+20°C
+4°C
+9°C
+9°C
+6°C
+13°C
+17°C
+8°C
+24°C
+10°C
+7°C
+4°C
+13°C
+5°C
24 Hours Forecast
Hainan
Local time: 10:40
February 04, saturday
1200
24°C
W
3 m/s
1500
27°C
NW
3 m/s
1800
24°C
W
2 m/s
2100
21°C
NW
2 m/s
February 05, sunday
0000
20°C
NW
2 m/s
0300
20°C
W
2 m/s
0600
19°C
NW
2 m/s
0900
21°C
NW
2 m/s