| < January >
|Normal Max/ High Temperature
|Min/ Low Temperature
|Number of Wet Days (probability of rain on a day)
|Average Sunlight per day
|Average Daylight per day
|Sunny (Cloudy) Daylight Hours
|Sun altitude at solar noon on the 21st day.
- The average temperature in Naha, Okinawa in January is very mild at 16 °C (60.8 °F).
- Afternoons can be somewhat warm with average high temperatures reaching 18.6 °C (65.5 °F).
- Overnight temperatures are generally mild with an average low of 13.6 °C (56.5 °F).
- The mean diurnal temperature range/ variation in January is 5 °C (9 °F).
- The weather in January is hardly dry with occasional rain. Circa 113mm (4.4in) of water falls across on average 13 days.
- The heavens above Naha, Okinawa are somewhat dreary having on balance merely 3:32 of resplendent sunshine per day.
- The shortest day is 10:30 long and the longest day is 10:54 long with an average length of 10:40.
- There are approximately 7:00 per day when bright sunshine is absent due to cloud, haze or the sun being too low on the horizon to register.
- It is sunny approximately 33.6% of daylight hours and cloudy 66.4% of daylight hours.
Check the distance to and compare the Naha, Okinawa January averages with somewhere beginning with:
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Weather Trend Graph for January in Naha, Okinawa, Japan
Navigate to January Weather in Locations Surrounding Naha, Okinawa:
- Akune, Japan - 692.2 kms (430.2 miles) NNE
- Miyakonojo, Japan - 697.2 kms (433.2 miles) NNE
- Aburatsu, Japan - 698.4 kms (434 miles) NNE
- Kagoshima, Japan - 656.6 kms (408 miles) NNE
- Makurazaki, Japan - 617.5 kms (383.7 miles) NNE
- Tanegashima, Japan - 596 kms (370.3 miles) NNE
- Yakushima, Japan - 548.4 kms (340.8 miles) NNE
- Naze, Japan - 301.1 kms (187.1 miles) NE
- Okinoerabu, Japan - 169.4 kms (105.3 miles) NE
- Nago, Japan - 51.8 kms (32.2 miles) NNE
- Minamidaitojima, Japan - 356.8 kms (221.7 miles) E