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
Kalej, Poland, in May experiences a slight uptick in the average high-temperature, adjusting from April's refreshing 14.5°C (58.1°F) to an enjoyable 18.3°C (64.9°F). Kalej experiences an average low-temperature reading of 8.8°C (47.8°F) throughout May.Humidity
In May, the average relative humidity in Kalej, Poland, is 73%.Rainfall
In Kalej, during May, the rain falls for 20 days and regularly aggregates up to 66mm (2.6") of precipitation. In Kalej, during the entire year, the rain falls for 172.5 days and collects up to 537mm (21.14") of precipitation.Snowfall
Months with snowfall in Kalej are January through May, October through December. May is the last month it regularly snows. During 0.4 snowfall days, in May, Kalej aggregates 6mm (0.24") of snow. Throughout the year, in Kalej, there are 54.9 snowfall days, and 498mm (19.61") of snow is accumulated.Daylight
In Kalej, the average length of the day in May is 15h and 32min.On the first day of the month, sunrise is at 05:16 and sunset at 20:05. On the last day of May, in Kalej, sunrise is at 04:36 and sunset at 20:47 CEST.
Sunshine
The average sunshine in May in Kalej is 8.7h.UV index
In May, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: A maximum UV index of 4 in May translates into the following recommendations:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature in Kalej?
What is the average humidity in May in Kalej?
How much does it rain in Kalej in May?
What is the last month it snows in Kalej?
How many hours of daylight does Kalej have in May?
When is the sunrise / sunset in May in Kalej?
How many hours of sunshine does Kalej have in May?
How high is the UV index in May in Kalej?
Average temperature in May
Kalej, Poland
- Average high temperature in May: 18.3°C
The warmest month (with the highest average high temperature) is August (24.7°C).
The month with the lowest average high temperature is January (-0.2°C).
- Average low temperature in May: 8.8°C
The month with the highest average low temperature is August (15.1°C).
The coldest month (with the lowest average low temperature) is January (-3.5°C).
Average pressure in May
Kalej, Poland
- Average pressure in May: 1015.2mbar
The month with the highest atmospheric pressure is October (1018.5mbar).
The month with the lowest atmospheric pressure is July (1014.3mbar).
Average wind speed in May
Kalej, Poland
- Average wind speed in May: 12km/h
The windiest month (with the highest average wind speed) is December (15.6km/h).
The calmest month (with the lowest average wind speed) is August (10.8km/h).
Average humidity in May
Kalej, Poland
- Average humidity in May: 73%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (66%).
Average rainfall in May
Kalej, Poland
- Average rainfall in May: 66mm
The wettest month (with the highest rainfall) is July (74mm).
The driest month (with the least rainfall) is November (28mm).
Average rainfall days in May
Kalej, Poland
- Average rainfall days in May: 20 days
The month with the highest number of rainy days is June (21.1 days).
The month with the least rainy days is January (8 days).
Average snowfall in May
Kalej, Poland
- Average snowfall in May: 6mm
The month with the highest snowfall is January (152mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Kalej, Poland
- Average snowfall days in May: 0.4 days
The month with the highest number of snowfall days is January (16.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Kalej, Poland
- Average daylight in May: 15h and 3min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in May: 8h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 6min).
Average sunshine days in May
Kalej, Poland
- Average sunshine days in May: 8.1 days
The month with the most sunshine days is October (15.5 days).
The month with the least sunshine days is June (6.6 days).
Average UV index in May
Kalej, Poland
- Average UV index in May: 4
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in May
Kalej, Poland
- Average cloud cover in May: 44
The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in May
Kalej, Poland
- Average visibility in May: 9km
The month with the highest visibility is August (10km).
The month with the lowest visibility is January (7km).
