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Hainan weather in October

Weather in Hainan: October

Average day temperature: 80.3°F
Average night temperature: 68.7°F
Sea water temperature: 82.2°F
Number of sunny days: 4 days
Day length: 11.5 - 12.0 hours
Number of rainy days: 13 days
Precipitation totals: 9.7 in.

Air temperature in October, °F

Show year:
2023
2022
2021

The highest day temperature during October of 2023 was 87°F. At the same time the lowest night temperature was 68°F. Day and night temperature averages during October were 79.4°F and 71.8°F.

Sea water temperature in Hainan in October, °F

Show year:
2023
2022
2021

The average sea water temperature in October of 2023 was 83.1°F. The highest and lowest sea temperatures during the month were 85.8°F and 80.1°F.

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, in.

Precipitation total value in Hainan in October is 10.8 in. Other months of the year show relatively similar values.

Wind speed in October, mph

The average wind speed value in October is 4.2 mph It makes October one of the most windy months of the 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: 2.9.

Best time for vacation in Hainan

Sunniest months:
June 13 days
May 12 days
July 10 days
Warmest months:
June 90.1 °F
May 89.4 °F
July 89.3 °F
Warmest sea temp:
July 86.6 °F
June 86.3 °F
August 86.2 °F
Coldest months:
December 69.4 °F
January 69.9 °F
February 74.5 °F
Rainiest months:
August 16 days
September 16 days
July 15 days
Windiest months:
March 4.4 mph
April 4.3 mph
October 4.2 mph

Hainan on a weather map

Hainan
+68°F
N 7 mph
Feels like: +68°F
Precip.: 0%
Places in China:
Name
°F
+34°F
+39°F
+70°F
+70°F
+72°F
+34°F
+72°F
+36°F
+72°F
+68°F
+52°F
+41°F
+50°F
+70°F
+72°F
24 Hours Forecast
Hainan
Local time: 05:42
March 05, tuesday
0600
68°F
N
7 mph
0900
81°F
N
8 mph
1200
95°F
NE
9 mph
1500
99°F
NE
10 mph
1800
91°F
N
9 mph
2100
77°F
N
6 mph
March 06, wednesday
0000
73°F
N
6 mph
0300
70°F
N
7 mph
Units of measurement: °C / °F