Which is the hottest month in Izumo?

The hottest time of year in Izumo is normally August. Expect maximum daytime temperatures to reach 30°C with high heat and humidity.

Which month has the most rain in Izumo?

In terms of rainfall, July is usually the wettest month in Izumo with 254mm on average. There are normally 17 days in July with some rain.

When is it sunniest in Izumo?

The sunniest time of year in Izumo is normally August with bright sunshine on average for 51% of daylight hours; that's 7 hours of sunshine per day.

When is the sea warmest in Izumo?

The sea is usually at its warmest in Izumo in August when the water temperature reaches 27°C.

Best time to visit Izumo

Q: When is the best time to visit Izumo?

The best time to visit Izumo is May based on the following average weather conditions. Maximum daytime temperature = 22 - 30°C. Daily hours of sunshine = 10 hours or more.

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Izumo by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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When is the best time to visit Izumo?

The best time to visit Izumo is May based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 10 hours or more [remove]

Change the criteria to reflect your weather preferences.

0
Jan
0
Feb
1
Mar
2
Apr
4
May
4
Jun
3.5
Jul
3.5
Aug
3.5
Sep
3
Oct
0.5
Nov
0
Dec

Change criteria

Max Day Temperature (°C)

7
Jan
8
Feb
12
Mar
18
Apr
22
May
25
Jun
29
Jul
30
Aug
26
Sep
21
Oct
16
Nov
10
Dec

Hours of Sunshine (daily)

3
Jan
3
Feb
5
Mar
6
Apr
7
May
6
Jun
6
Jul
7
Aug
5
Sep
5
Oct
4
Nov
3
Dec

Best time to visit

Destination

Daytime temperature

Sunshine hours

Sea temperature

Monthly rainfall

Days with some rain

Heat & humidity

The weather guide for Japan (Izumo) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

Metric (°C / mm) | Imperial (°F / inches)