Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
The shift into May in Valkeakoski is marked by a noticeable escalation in the average high-temperature, rising from April's chilly 7.1°C (44.8°F) to a moderate 15.5°C (59.9°F). During the month of May, the temperature generally drops to a low average of 5.8°C (42.4°F).Humidity
May is the least humid month in Valkeakoski, with an average relative humidity of 66%.Rainfall
In May, in Valkeakoski, the rain falls for 12.6 days. Throughout May, 25mm (0.98") of precipitation is accumulated. Throughout the year, in Valkeakoski, there are 114.5 rainfall days, and 256mm (10.08") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Valkeakoski. May is the last month it regularly snows in Valkeakoski. During 0.8 snowfall days, in May, Valkeakoski aggregates 11mm (0.43") of snow. In Valkeakoski, during the entire year, snow falls for 85.3 days and aggregates up to 453mm (17.83") of snow.Daylight
In May, the average length of the day in Valkeakoski is 17h and 32min.On the first day of May in Valkeakoski, Finland, sunrise is at 05:12 and sunset at 21:29. On the last day of the month, sunrise is at 04:00 and sunset at 22:43 EEST.
Sunshine
In Valkeakoski, the average sunshine in May is 9.4h.UV index
The average daily maximum UV index in May in Valkeakoski is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for average individuals.Note: In May, a daily maximum UV index of 4 leads to the following instructions:
Act with care - Obligation to protect against skin and eye damage is highlighted. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Enhance your sun protection with tightly woven, yet airy clothing. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Valkeakoski in May?
What is the least humid month in Valkeakoski?
What is the average humidity in May in Valkeakoski?
How much does it rain in Valkeakoski in May?
What is the last month it snows in Valkeakoski?
How many hours of daylight does Valkeakoski have in May?
When are sunrise and sunset in May in Valkeakoski?
How long on average sun shines in May in Valkeakoski?
What is the UV index intensity in May in Valkeakoski?
Average temperature in May
Valkeakoski, Finland
- Average high temperature in May: 15.5°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 (-4.3°C).
- Average low temperature in May: 5.8°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 (-8.4°C).
Average pressure in May
Valkeakoski, Finland
- Average pressure in May: 1014.7mbar
The month with the highest atmospheric pressure is May (1014.7mbar).
The month with the lowest atmospheric pressure is December (1007.5mbar).
Average wind speed in May
Valkeakoski, Finland
- Average wind speed in May: 11km/h
The windiest month (with the highest average wind speed) is December (12.6km/h).
The calmest month (with the lowest average wind speed) is July (10km/h).
Average humidity in May
Valkeakoski, Finland
- Average humidity in May: 66%
The month with the highest relative humidity is February (95%).
The month with the lowest relative humidity is May (66%).
Average rainfall in May
Valkeakoski, Finland
- Average rainfall in May: 25mm
The wettest month (with the highest rainfall) is July (37mm).
The driest months (with the least rainfall) are March and April (16mm).
Average rainfall days in May
Valkeakoski, Finland
- Average rainfall days in May: 12.6 days
The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is February (3 days).
Average snowfall in May
Valkeakoski, Finland
- Average snowfall in May: 11mm
The months with the highest snowfall are January, February and March (86mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Valkeakoski, Finland
- Average snowfall days in May: 0.8 days
The month with the highest number of snowfall days is March (17.8 days).
The months with the least snowfall days are July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Valkeakoski, Finland
- Average daylight in May: 17h and 3min
The month with the longest days is June (Average daylight: 19h and 12min).
The month with the shortest days is December (Average daylight: 5h and 36min).
- Average sunshine in May: 9h and 2min
The month with the most sunshine is June (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 1h and 36min).
Average sunshine days in May
Valkeakoski, Finland
- Average sunshine days in May: 15.7 days
The month with the most sunshine days is October (17.1 days).
The month with the least sunshine days is February (10.4 days).
Average UV index in May
Valkeakoski, Finland
- Average UV index in May: 4
The months with the highest UV index are June and 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 May
Valkeakoski, Finland
- Average cloud cover in May: 46
The month with the most cloud cover is February (Cloud cover 79).
The months with the least cloud cover are July and August (Cloud cover 44).
Average visibility in May
Valkeakoski, Finland
- Average visibility in May: 9km
The months with the highest visibility are May, June, July and August (9km).
The months with the lowest visibility are January, February and March (6km).
Valkeakoski, Finland
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