Okayama weather, climate and best time to visit

Best time to visit Okayama

The best time to visit in Okayama in Japan is from May until October, when you will have a pleasant or warm temperature and limited till little rainfall. The highest average temperature in in Okayama is 30°C in August and the lowest is 8°C in January.

Okayama has the oceanic climate prevailing. If you want to know what the average temperature is in in Okayama or when most precipitation (rain or snow) falls, you can find a quick overview below. This way, you are well prepared. Our average monthly climate data is based on data from the past 30 years.

Average weather Okayama by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Temperature (°C) 8 9 12 17 22 25 29 30 26 21 16 10
Precipitation (mm) 14 23 39 39 49 81 80 73 84 54 21 28

Travel and stay Okayama

If you are planning on visiting Okayama, check out these well-known travel agencies. They have been rated as the best by travelers and offer great prices for any budget.

Looking to book a flight to Okayama? Hop on one of these airlines.

14 day weather forecast Okayama

The weather for in Okayama will be 17° till 21° degrees in the next 14 days with a couple of days chance of light rain showers or even quite a bit of rain.

Weather forecast this week

Wednesday 20 Oct Precip Chance Wind UV
15°
11°
0.2 mm 15% 4 m/s 3
Thursday 21 Oct Precip Chance Wind UV
17°
10°
0 mm 0% 2 m/s 3
Friday 22 Oct Precip Chance Wind UV
19°
0 mm 0% 2 m/s 5
Saturday 23 Oct Precip Chance Wind UV
20°
11°
0 mm 0% 2 m/s 5
Sunday 24 Oct Precip Chance Wind UV
20°
10°
0 mm 0% 2 m/s 2
Monday 25 Oct Precip Chance Wind UV
18°
12°
2.3 mm 70% 2 m/s 2
Tuesday 26 Oct Precip Chance Wind UV
21°
11°
0 mm 0% 1 m/s 2

Weather forecast next week

Wednesday 27 Oct Precip Chance Wind UV
21°
12°
0 mm 0% 1 m/s 3
Thursday 28 Oct Precip Chance Wind UV
18°
11°
15.1 mm 95% 2 m/s 2
Friday 29 Oct Precip Chance Wind UV
16°
10°
0.1 mm 20% 4 m/s 2
Saturday 30 Oct Precip Chance Wind UV
20°
10°
0 mm 0% 1 m/s 2
Sunday 31 Oct Precip Chance Wind UV
21°
11°
0 mm 0% 2 m/s 2
Monday 1 Nov Precip Chance Wind UV
21°
13°
0 mm 0% 1 m/s 1
Tuesday 2 Nov Precip Chance Wind UV
19°
11°
0.3 mm 20% 4 m/s 1

Climate Okayama

Okayama has the oceanic climate prevailing. There is rainfall during all months of the year. The average annual temperature for Okayama is 19° degrees and there is about 585 mm of rain in a year. It is dry for 201 days a year with an average humidity of 75% and an UV-index of 4.

Climate table of Okayama

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°C) 8 9 12 17 22 25 29 30 26 21 16 10
Night temp. (°C) 3 3 5 10 14 18 23 24 20 15 10 5
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (mm) 14 23 39 39 49 81 80 73 84 54 21 28
Days with rain 6 9 10 11 10 17 19 17 14 10 8 9
Days with snow 1 1 - - - - - - - - - -
Dry days 24 18 21 19 21 13 12 14 16 21 22 22
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 5 5 8 10 10 10 11 11 10 6 6 5
Wind force (Bft) 3 3 3 2 2 2 2 2 2 2 2 3
UV-index 2 3 3 4 6 6 7 6 6 4 4 2

Okayama weather by month

What is the average weather like in a given month for Okayama? Let's find out! Click on a month to check all the monthly averages for sunshine, temperature highs and lows, percentage chance of rain per day, snowfall accumulation and number of rainy days.

Weather experiences Okayama

Already been to Okayama?

Share your experience of the Okayama weather and get a chance to win $150!

Your email will not be included in the review and will not be passed on to third parties.

By submitting the data you agree to our privacy policy

Frequently asked questions

Where is Okayama?

Okayama is located in Japan. It lies in a straight line at 11,160 km from New York.

The coordinates of Okayama are:

  • Latitude: 34.65
  • Longitude: 133.933333

The GPS coordinates are 34° 39' N, 133° 55' E

How long is the flight to Okayama?

The flight time from Los Angeles International Airport (LAX) to Okayama is approximately 12 h. 50 min.

What are the nearest airports to Okayama?

These are the airports closests to Okayama:

  • Takamatsu Airport (49 km) – Takamatsu
  • Tokushima Airport/JMSDF Air Base (84 km) – Tokushima
  • Tottori Airport (100 km) – Tottori

How many inhabitants are there in Okayama?

Okayama has approximately 866,092 inhabitants.

How big is Okayama?

The area of Okayama is around 903 km².

What is the currency of Okayama?

In Okayama the Japanese yen (JPY) is used to pay.

Exchange rates on 20 October 2021

  • 1 Japanese yen = 103.83 US dollar
  • 1 US dollar = 0.010 Japanese yen
  • 10 Japanese yen = 1,038.34 US dollar
  • 10 US dollar = 0.10 Japanese yen
  • 100 Japanese yen = 10,383.40 US dollar
  • 100 US dollar = 0.96 Japanese yen

What is the area code of Okayama?

The area code to call Okayama is +81.