During the day morning rain, later morning heavy rain, in the afternoon initially heavy rain, later rain, in the evening initially rain, later heavy rain showers. The highest temperature 82 °F. Total rainfall 1.20 in. At night cloudy. The lowest temperature 73 °F. Total rainfall 0.00 in.

Interactive map weather Japan

GPS: 34.6500; 133.9333

altitude: 52 ft
local time:

PLACES IN THE AREA

Weather forecast Okayama, Japan extended forecast

Time			Precip.	Wind	Pressure	Humidity	Dew	total	Fog	Low	Middle	High
Thursday 09/11/2025
3 AM 2 PM	rain	73 °F 82 °F	0.08 in	3 fps 2 mph east	29.9 in	98 %	72 °F	100 %	0%	90%	17%	100%
9 AM 8 PM	heavy rain	79 °F 88 °F	0.60 in	2 fps 2 mph east-northeast	29.9 in	87 %	73 °F	100 %	0%	100%	2%	100%
3 PM 2 AM	rain	79 °F 90 °F	0.14 in	3 fps 2 mph southwest	29.9 in	88 %	75 °F	100 %	0%	61%	96%	100%
9 PM 8 AM	heavy rain showers	75 °F 84 °F	0.39 in	3 fps 2 mph north	29.9 in	98 %	75 °F	31 %	0%	25%	1%	5%
Friday 09/12/2025
3 AM 2 PM	cloudy	73 °F 82 °F	0.00 in	3 fps 2 mph north-northwest	29.9 in	98 %	72 °F	84 %	0%	77%	6%	28%
9 AM 8 PM	light rain	79 °F 88 °F	0.02 in	1 fps 1 mph southwest	30.0 in	81 %	72 °F	100 %	0%	100%	7%	0%
3 PM 2 AM	rain showers	82 °F 91 °F	0.07 in	4 fps 2 mph south	29.9 in	75 %	73 °F	27 %	0%	21%	17%	0%
9 PM 8 AM	partly cloudy	75 °F 84 °F	0.0 in	2 fps 1 mph north	30.0 in	95 %	73 °F	37 %	0%	7%	9%	28%

Okayama, Japan - information

State: Japan

GPS coordinates: 34.6500; 133.9333

Time zone: Asia / Tokyo time difference in hours with time in NY is +7 hours

Population: 720 841
Altitude: 52 ft
The administrative part:

Okayama Prefecture, Okayama
Okayama-shi, Okayama

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Weather Okayama, Japan. Weather forecast for Okayama.

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Data source

Weather forecast for Okayama is supplied by MET Norway Norwegian Meteorological Institute and the NRK.

Feels like

To calculate the perceived temperature, we use the Australian Apparent Temperature (AAT) model, which is designed for year-round calculations and takes air humidity into account in addition to temperature and wind speed.

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Long-term statistical averages

	average	min.	max.	precipit… days
January	40 °F	33 °F	48 °F	5
February	41 °F	34 °F	48 °F	6
March	47 °F	39 °F	55 °F	9
April	58 °F	49 °F	67 °F	9
May	66 °F	57 °F	75 °F	10
June	74 °F	66 °F	82 °F	10
July	80 °F	74 °F	88 °F	8
August	83 °F	76 °F	91 °F	4
September	76 °F	69 °F	83 °F	10
October	63 °F	56 °F	71 °F	6
November	54 °F	46 °F	62 °F	4
December	44 °F	37 °F	52 °F	3

Statistical averages in charts for Okayama

Astronomical information Okayama

data are always in the local time

Sun and light

Sept. 10, 2025

Sunrise:	Sunset:
5:44 am	6:17 pm
Noon:	Length of day:
noon	12:33
Start of civil twilight*:	End of civil twilight*:
5:18 am	6:43 pm
Start of nautical twilight*:	End of nautical twilight*:
4:49 am	7:12 pm
Start of astronomical twilight*:	End of astronomical twilight*:
4:18 am	7:42 pm
* What is Twilight?

Moon and moon phases

Moonrise:	Moonset:
09/10/2025 7:36 pm	09/11/2025 9:24 am
Next new moon:	Next full moon:
09/21/2025	10/06/2025

Weather Okayama long-term weather forecast