Iiyama Weather in July
What's the weather like in Iiyama (Nagano) in July 2024?
The climate in Iiyama during July can be summarized as warm, humid and wet.
July is in the summer in Iiyama and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a muggy 26°C (80°F), whilst at night 18°C (64°F) is normal.
| Daytime temperature | 26.4°C 79.5°F |
|---|---|
| Nightly temperature | 18°C 64.4°F |
| Average temperature | 22.2°C 72°F |
| Daily sunshine | 5.2 hrs |
| Avg rainfall | 182 mm 7.2 ins |
| Rainy days | 21 days |
| Sea temperature | 22.8°C 73°F |
| Humidity | 81% |
| Windspeed | 7.6kph 5 mph |
On average July is the wettest month of the year in Iiyama with around 182mm 7.2 inches of rain making it a wet time to visit. This rainfall is typically spread over 21 days, although this may vary considerably.
On the flip side this corresponds to an average of 5.2 hours of sunshine per day.
July temperatures in Iiyama
July rainfall
July hourly sunshine
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Iiyama in July 2024.
Other monthly averages
Iiyama weather stats
| Hottest month: | August | 28°C 82.4°F |
|---|---|---|
| Driest month: | March | 78mm 3.1ins |
| Sunniest month: | April | 6.5hrs |
| Coldest month: | January | 1.9°C 35.4°F |
| Wettest month: | July | 182mm 7.2ins |
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