May weather forecastChełmsko Śląskie, Poland
May
Weather in May
May, the last month of the spring in Chełmsko Śląskie, is a refreshing month, with temperature in the range of an average low of 7°C (44.6°F) and an average high of 17°C (62.6°F).Temperature
May witnesses a subtle temperature ascent, adjusting from a moderate 13.6°C (56.5°F) in April to a still refreshing 17°C (62.6°F). In the month of May, the average temperature dips to a frosty 7°C (44.6°F) during the night.Humidity
In May, the average relative humidity is 77%.Rainfall
In Chełmsko Śląskie, in May, during 20.1 rainfall days, 68mm (2.68") of precipitation is typically accumulated. In Chełmsko Śląskie, during the entire year, the rain falls for 172.5 days and collects up to 556mm (21.89") of precipitation.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.4 snowfall days, in May, Chełmsko Śląskie aggregates 22mm (0.87") of snow. In Chełmsko Śląskie, during the entire year, snow falls for 55.8 days and aggregates up to 623mm (24.53") of snow.Daylight
In Chełmsko Śląskie, Poland, the average length of the day in May is 15h and 31min.On the first day of May in Chełmsko Śląskie, sunrise is at 05:28 and sunset at 20:16. On the last day of the month, sunrise is at 04:48 and sunset at 20:58 CEST.
Sunshine
In Chełmsko Śląskie, the average sunshine in May is 9h.UV index
In Chełmsko Śląskie, the average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the average person.Note: The daily high UV index of 4 during May translates into the following recommendations:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. To avoid the Sun's strongest rays, limit exposure around the mid-day period. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Chełmsko Śląskie, Poland
- Average high temperature in May: 17°C
The warmest month (with the highest average high temperature) is August (23.5°C).
The month with the lowest average high temperature is January (0.3°C).
- Average low temperature in May: 7°C
The month with the highest average low temperature is August (13.7°C).
The coldest month (with the lowest average low temperature) is January (-4.3°C).
Average pressure in May
Chełmsko Śląskie, Poland
- Average pressure in May: 1015.5mbar
The month with the highest atmospheric pressure is October (1018.3mbar).
The month with the lowest atmospheric pressure is July (1014.7mbar).
Average wind speed in May
Chełmsko Śląskie, Poland
- Average wind speed in May: 10.7km/h
The windiest month (with the highest average wind speed) is December (14km/h).
The calmest month (with the lowest average wind speed) is August (9km/h).
Average humidity in May
Chełmsko Śląskie, Poland
- Average humidity in May: 77%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (71%).
Average rainfall in May
Chełmsko Śląskie, Poland
- Average rainfall in May: 68mm
The wettest month (with the highest rainfall) is July (84mm).
The driest month (with the least rainfall) is November (27mm).
Average rainfall days in May
Chełmsko Śląskie, Poland
- Average rainfall days in May: 20.1 days
The month with the highest number of rainy days is July (22.1 days).
The month with the least rainy days is February (7.4 days).
Average snowfall in May
Chełmsko Śląskie, Poland
- Average snowfall in May: 22mm
The month with the highest snowfall is January (161mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Chełmsko Śląskie, Poland
- Average snowfall days in May: 0.4 days
The month with the highest number of snowfall days is January (15.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Chełmsko Śląskie, Poland
- Average daylight in May: 15h and 30min
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 6min).
- Average sunshine in May: 9h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in May
Chełmsko Śląskie, Poland
- Average sunshine days in May: 8 days
The month with the most sunshine days is October (16 days).
The month with the least sunshine days is June (5.6 days).
Average UV index in May
Chełmsko Śląskie, 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 November (UV index 1).
Average cloud cover in May
Chełmsko Śląskie, Poland
- Average cloud cover in May: 42
The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in May
Chełmsko Śląskie, Poland
- Average visibility in May: 9km
The months with the highest visibility are March, April, May, June, July, August, September and October (9km).
The month with the lowest visibility is January (7km).
