July weather forecastHämeenlinna, Finland
July
Weather in July
The peak of the summer season hits Hämeenlinna in July. The city basks under sunlight for about 18.3 hours, the highest annually, featuring the longest, warmest days and balmy nights. However, July doesn't shy away from asserting its stature as the wettest month, with the rainfall reaching its annual peak of 54mm (2.13"). Favourably, the increased sunlight usage translates into an enhanced UV index, urging the necessity of sun protection. This month is symbolic of the bottled-up heatwave of the summer season spilling over Hämeenlinna's landscapes.Temperature
The warmest month in Hämeenlinna is July, with an average high-temperature of 21.8°C (71.2°F) and an average low-temperature of 12.1°C (53.8°F).Humidity
The average relative humidity in July in Hämeenlinna, Finland, is 73%.Rainfall
July is the month with the most rainfall. Rain falls for 18.1 days and accumulates 54mm (2.13") of precipitation.Snowfall
June through September are months without snowfall.Daylight
In July, the average length of the day in Hämeenlinna is 18h and 16min.On the first day of the month, sunrise is at 03:53 and sunset at 22:58. On the last day of July, in Hämeenlinna, Finland, sunrise is at 04:55 and sunset at 22:02 EEST.
Sunshine
In July, the average sunshine in Hämeenlinna is 10.5h.UV index
With an average maximum UV index of 5, July is the month with the highest UV index. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: In July, the average maximum UV index of 5 translates into the following recommendations:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Hämeenlinna, Finland
- Average high temperature in July: 21.8°C
The warmest month (with the highest average high temperature) is July (21.8°C).
The month with the lowest average high temperature is January (-4.4°C).
- Average low temperature in July: 12.1°C
The month with the highest average low temperature is July (12.1°C).
The coldest month (with the lowest average low temperature) is January (-8.5°C).
Average pressure in July
Hämeenlinna, Finland
- Average pressure in July: 1011.1mbar
The month with the highest atmospheric pressure is May (1014.8mbar).
The month with the lowest atmospheric pressure is December (1008mbar).
Average wind speed in July
Hämeenlinna, Finland
- Average wind speed in July: 9.7km/h
The windiest month (with the highest average wind speed) is December (12km/h).
The calmest month (with the lowest average wind speed) is August (9.6km/h).
Average humidity in July
Hämeenlinna, Finland
- Average humidity in July: 73%
The month with the highest relative humidity is February (95%).
The month with the lowest relative humidity is May (66%).
Average rainfall in July
Hämeenlinna, Finland
- Average rainfall in July: 54mm
The wettest month (with the highest rainfall) is July (54mm).
The driest months (with the least rainfall) are March and April (25mm).
Average rainfall days in July
Hämeenlinna, Finland
- Average rainfall days in July: 18.1 days
The month with the highest number of rainy days is July (18.1 days).
The month with the least rainy days is February (3.3 days).
Average snowfall in July
Hämeenlinna, Finland
- Average snowfall in July: 0mm
The month with the highest snowfall is January (157mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in July
Hämeenlinna, Finland
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (18.6 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in July /
Average sunshine in July
Hämeenlinna, Finland
- Average daylight in July: 18h and 18min
The month with the longest days is June (Average daylight: 19h and 6min).
The month with the shortest days is December (Average daylight: 5h and 42min).
- Average sunshine in July: 10h and 30min
The month with the most sunshine is June (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 1h and 24min).
Average sunshine days in July
Hämeenlinna, Finland
- Average sunshine days in July: 11.3 days
The month with the most sunshine days is May (15.9 days).
The month with the least sunshine days is March (9.4 days).
Average UV index in July
Hämeenlinna, Finland
- Average UV index in July: 5
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).
Average cloud cover in July
Hämeenlinna, Finland
- Average cloud cover in July: 47
The months with the most cloud cover are January and February (Cloud cover 80).
The months with the least cloud cover are May, June, July and August (Cloud cover 47).
Average visibility in July
Hämeenlinna, Finland
- Average visibility in July: 9km
The months with the highest visibility are May, June and July (9km).
The months with the lowest visibility are January and February (5km).
