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 beginning of May signals a clear escalation in the average high-temperature, soaring from a frosty 7.5°C (45.5°F) in April to a mild 15.7°C (60.3°F). May brings an average low-temperature of 5.8°C (42.4°F) to Kalvola.Humidity
The least humid month is May, with an average relative humidity of 66%.Rainfall
In Kalvola, during May, the rain falls for 13 days and regularly aggregates up to 33mm (1.3") of precipitation. In Kalvola, during the entire year, the rain falls for 128.9 days and collects up to 399mm (15.71") of precipitation.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows in Kalvola. During 0.7 snowfall days, in May, Kalvola aggregates 18mm (0.71") of snow. In Kalvola, Finland, during the entire year, snow falls for 90.6 days and aggregates up to 766mm (30.16") of snow.Daylight
In May, the average length of the day in Kalvola is 17h and 29min.On the first day of the month, sunrise is at 05:13 and sunset at 21:27. On the last day of May, in Kalvola, Finland, sunrise is at 04:01 and sunset at 22:40 EEST.
Sunshine
In May, the average sunshine is 9.2h.UV index
In Kalvola, the average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index, 4 in May, converts into the following recommendations:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in May in Kalvola?
What is the least humid month in Kalvola?
What is the average humidity in May in Kalvola?
How much does it rain in Kalvola in May?
What is the last month it snows in Kalvola?
What is the average length of the day in May in Kalvola?
When is the sunrise / sunset in May in Kalvola?
How many hours of sunshine does Kalvola have in May?
How high is the UV index in May in Kalvola?
Average temperature in May
Kalvola, Finland
- Average high temperature in May: 15.7°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 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 (-8.5°C).
Average pressure in May
Kalvola, Finland
- Average pressure in May: 1014.8mbar
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 May
Kalvola, Finland
- Average wind speed in May: 10.5km/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 May
Kalvola, 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
Kalvola, Finland
- Average rainfall in May: 33mm
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 May
Kalvola, Finland
- Average rainfall days in May: 13 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 May
Kalvola, Finland
- Average snowfall in May: 18mm
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 May
Kalvola, Finland
- Average snowfall days in May: 0.7 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 May /
Average sunshine in May
Kalvola, Finland
- Average daylight in May: 17h and 3min
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 May: 9h and 1min
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 30min).
Average sunshine days in May
Kalvola, Finland
- Average sunshine days in May: 15.9 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 May
Kalvola, Finland
- Average UV index in May: 4
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
Kalvola, Finland
- Average cloud cover in May: 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 May
Kalvola, Finland
- Average visibility in May: 9km
The months with the highest visibility are May, June and July (9km).
The months with the lowest visibility are January and February (5km).
