World Resorts Japan Okinawa Weather

Okinawa weather in May

Weather in Okinawa: May

Average day temperature: 77.9°F
Average night temperature: 73.0°F
Sea water temperature: 75.6°F
Number of sunny days: 5 days
Day length: 13.2 - 13.7 hours
Number of rainy days: 11 days
Precipitation totals: 9.8 in.

Air temperature in May, °F

Show year:
2023
2022
2021

The highest day temperature during May of 2023 was 84°F. At the same time the lowest night temperature was 68°F. Day and night temperature averages during May were 76.6°F and 72.5°F.

Sea water temperature in Okinawa in May, °F

Show year:
2023
2022
2021

The average sea water temperature in May of 2023 was 75.1°F. The highest and lowest sea temperatures during the month were 77.2°F and 73.2°F.

Sunny, partly cloudy and cloudy days

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

Precipitation total in May, in.

Precipitation total value in Okinawa in May is 10.1 in. It makes may one of the most rainy months of the year.

Wind speed in May, mph

The average wind speed value in May is 9.9 mph It makes May lest windy month 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 May is: 5.0.

Best time for vacation in Okinawa

Sunniest months:
July 9 days
August 9 days
September 7 days
Warmest months:
August 87.2 °F
July 87.0 °F
September 85.5 °F
Warmest sea temp:
August 84.3 °F
September 83.5 °F
July 83.4 °F
Coldest months:
January 64.7 °F
February 65.9 °F
December 68.1 °F
Rainiest months:
June 14 days
May 11 days
August 11 days
Windiest months:
December 16.0 mph
October 15.4 mph
January 14.8 mph

Okinawa on a weather map

Okinawa
+77°F
NE 11 mph
Feels like: +82°F
Precip.: 0%
Places in Japan:
Name
°F
+63°F
+68°F
+68°F
+64°F
+64°F
+66°F
+66°F
+64°F
+77°F
+66°F
+46°F
+72°F
+66°F
+66°F
+63°F
24 Hours Forecast
Okinawa
Local time: 16:43
April 29, monday
1800
77°F
NE
11 mph
2100
75°F
NE
6 mph
April 30, tuesday
0000
73°F
E
6 mph
0300
75°F
E
5 mph
0600
73°F
SE
4 mph
0900
77°F
SE
6 mph
1200
79°F
E
7 mph
1500
77°F
E
4 mph
Units of measurement: °C / °F