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
May introduces a minor temperature shift, with average high-temperatures adjusting from April's refreshing 14.6°C (58.3°F) to an enjoyable 18.8°C (65.8°F). In May, Kościerzyn's temperature tends to fall to an average low of 8.7°C (47.7°F) during the night.Humidity
The average relative humidity in May in Kościerzyn is 72%.Rainfall
The months with the most rainfall are May and June, with an average 57mm (2.24") of precipitation.Snowfall
May through September are months without snowfall.Daylight
In May, the average length of the day is 15h and 39min.On the first day of the month, sunrise is at 05:15 and sunset at 20:09. On the last day of May, in Kościerzyn, Poland, sunrise is at 04:33 and sunset at 20:52 CEST.
Sunshine
In Kościerzyn, the average sunshine in May is 8.9h.UV index
The average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum UV index of 4 during May leads to these instructions:
Exercise prevention - Warding off sunburn is urged. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Frequently asked questions
What is the average May temperature in Kościerzyn?
What is the average humidity in May in Kościerzyn?
What is the rainiest month in Kościerzyn?
How much does it rain in Kościerzyn in May?
When it does not snow in Kościerzyn?
Does it snow in Kościerzyn in May?
What is the average length of the day in May in Kościerzyn?
When are sunrise and sunset in May in Kościerzyn?
How many hours of sunshine does Kościerzyn have in May?
What is the UV index reading in May in Kościerzyn?
Average temperature in May
Kościerzyn, Poland
- Average high temperature in May: 18.8°C
The warmest month (with the highest average high temperature) is August (25°C).
The month with the lowest average high temperature is January (0.3°C).
- Average low temperature in May: 8.7°C
The month with the highest average low temperature is August (15.6°C).
The coldest month (with the lowest average low temperature) is January (-3°C).
Average pressure in May
Kościerzyn, Poland
- Average pressure in May: 1015.3mbar
The month with the highest atmospheric pressure is October (1018.2mbar).
The month with the lowest atmospheric pressure is July (1014mbar).
Average wind speed in May
Kościerzyn, Poland
- Average wind speed in May: 12.1km/h
The windiest month (with the highest average wind speed) is December (14.8km/h).
The calmest month (with the lowest average wind speed) is August (11.2km/h).
Average humidity in May
Kościerzyn, Poland
- Average humidity in May: 72%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (64%).
Average rainfall in May
Kościerzyn, Poland
- Average rainfall in May: 57mm
The wettest months (with the highest rainfall) are May and June (57mm).
The driest month (with the least rainfall) is April (21mm).
Average rainfall days in May
Kościerzyn, Poland
- Average rainfall days in May: 18.1 days
The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is February (9.7 days).
Average snowfall in May
Kościerzyn, Poland
- Average snowfall in May: 0mm
The month with the highest snowfall is January (110mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in May
Kościerzyn, Poland
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is January (15.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Kościerzyn, Poland
- Average daylight in May: 15h and 4min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in May: 8h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).
Average sunshine days in May
Kościerzyn, Poland
- Average sunshine days in May: 10.6 days
The month with the most sunshine days is October (16.2 days).
The month with the least sunshine days is June (8.7 days).
Average UV index in May
Kościerzyn, Poland
- Average UV index in May: 4
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are November and December (UV index 1).
Average cloud cover in May
Kościerzyn, Poland
- Average cloud cover in May: 43
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in May
Kościerzyn, Poland
- Average visibility in May: 9km
The months with the highest visibility are June and August (10km).
The month with the lowest visibility is January (7km).
Kościerzyn, Poland
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