Nastola Weather in July
What's the weather like in Nastola (Southern Finland Province) in July 2025?
The climate in Nastola during July can be summarized as mild and reasonably dry.
July is in the summer in Nastola and is typically the warmest month of the year. Daytime maximum temperatures average around 22°C (71°F), whilst at night 11°C (51°F) is normal.
| Daytime temperature | 21.6°C 70.8°F |
|---|---|
| Nightly temperature | 10.7°C 51.2°F |
| Average temperature | 16.1°C 61°F |
| Daily sunshine | 4.3 hrs |
| Avg rainfall | 78 mm 3.1 ins |
| Rainy days | 15 days |
| Sea temperature | 15.8°C 60.5°F |
| Humidity | 73% |
| Windspeed | 10.4kph 7 mph |
On average July is the 2nd wettest month of the year in Nastola with around 78mm 3.1 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 15 days, although this may vary considerably.
On the flip side this corresponds to an average of 4.3 hours of sunshine per day.
July temperatures in Nastola
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 Nastola in July 2025.
Other monthly averages
Nastola weather stats
| Hottest month: | July | 21.3°C 70.3°F |
|---|---|---|
| Driest month: | February | 32mm 1.3ins |
| Sunniest month: | June | 5hrs |
| Coldest month: | January | -5.6°C 21.9°F |
| Wettest month: | August | 86mm 3.4ins |
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