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
May
Weather in May
Temperature
The onset of May brings a temperature shift, with the average high-temperature moving from an icy 3.4°C (38.1°F) in April to a cool 11.1°C (52°F). Kempele witnesses a consistent average low-temperature of 4.2°C (39.6°F) throughout May.Humidity
The average relative humidity in May is 71%.Rainfall
In May, in Kempele, the rain falls for 11.8 days. Throughout May, 31mm (1.22") of precipitation is accumulated. Throughout the year, there are 117.3 rainfall days, and 434mm (17.09") of precipitation is accumulated.Snowfall
January through May, September through December are months with snowfall in Kempele. May is the last month it regularly snows. During 1.5 snowfall days, in May, Kempele aggregates 23mm (0.91") of snow. In Kempele, during the entire year, snow falls for 107.1 days and aggregates up to 1131mm (44.53") of snow.Daylight
In Kempele, the average length of the day in May is 18h and 49min.On the first day of the month, sunrise is at 04:41 and sunset at 21:48. On the last day of May, sunrise is at 02:58 and sunset at 23:33 EEST.
Sunshine
In May, the average sunshine in Kempele is 10.1h.UV index
In Kempele, the average daily maximum UV index in May is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for average individuals.Note: The daily high UV index of 3 during May translates into the following recommendations:
Take necessary precautions - Protection from skin and eye injury is mandatory. Minimize direct exposure to the Sun during midday when its radiation is at its peak. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures in Kempele?
What is the average humidity in May in Kempele?
How much does it rain in Kempele in May?
What is the last month it snows in Kempele?
How many hours of daylight does Kempele have in May?
When are sunrise and sunset in May in Kempele?
How long on average sun shines in May in Kempele?
What is the UV index reading in May in Kempele?
Average temperature in May
Kempele, Finland
- Average high temperature in May: 11.1°C
The warmest month (with the highest average high temperature) is July (20°C).
The month with the lowest average high temperature is January (-6.1°C).
- Average low temperature in May: 4.2°C
The month with the highest average low temperature is July (12.4°C).
The coldest month (with the lowest average low temperature) is January (-10.6°C).
Average pressure in May
Kempele, Finland
- Average pressure in May: 1014mbar
The month with the highest atmospheric pressure is May (1014mbar).
The month with the lowest atmospheric pressure is December (1005.4mbar).
Average wind speed in May
Kempele, Finland
- Average wind speed in May: 12.1km/h
The windiest month (with the highest average wind speed) is November (13.7km/h).
The calmest month (with the lowest average wind speed) is July (10.6km/h).
Average humidity in May
Kempele, Finland
- Average humidity in May: 71%
The months with the highest relative humidity are January and February (95%).
The month with the lowest relative humidity is June (69%).
Average rainfall in May
Kempele, Finland
- Average rainfall in May: 31mm
The wettest month (with the highest rainfall) is July (59mm).
The driest months (with the least rainfall) are April and September (25mm).
Average rainfall days in May
Kempele, Finland
- Average rainfall days in May: 11.8 days
The month with the highest number of rainy days is July (15.8 days).
The month with the least rainy days is February (3.3 days).
Average snowfall in May
Kempele, Finland
- Average snowfall in May: 23mm
The month with the highest snowfall is March (232mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in May
Kempele, Finland
- Average snowfall days in May: 1.5 days
The month with the highest number of snowfall days is January (21.4 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in May /
Average sunshine in May
Kempele, Finland
- Average daylight in May: 18h and 5min
The month with the longest days is June (Average daylight: 21h and 36min).
The month with the shortest days is December (Average daylight: 3h and 54min).
- Average sunshine in May: 10h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 1h and 0min).
Average sunshine days in May
Kempele, Finland
- Average sunshine days in May: 16.8 days
The month with the most sunshine days is June (17 days).
The month with the least sunshine days is December (7.4 days).
Average UV index in May
Kempele, Finland
- Average UV index in May: 3
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 May
Kempele, Finland
- Average cloud cover in May: 49
The month with the most cloud cover is February (Cloud cover 77).
The month with the least cloud cover is July (Cloud cover 43).
Average visibility in May
Kempele, Finland
- Average visibility in May: 9km
The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February and March (6km).
