May weather forecastJasion, Poland
May
Weather in May
May, the last month of the spring in Jasion, is a comfortable month, with temperature in the range of an average low of 8.5°C (47.3°F) and an average high of 18.4°C (65.1°F).Temperature
As April transitions into May, a subtle temperature shift is observed, with average highs adjusting from a mild 14.3°C (57.7°F) to an enjoyable 18.4°C (65.1°F). During May, the average low-temperature is recorded at a chilly 8.5°C (47.3°F).Humidity
In May, the average relative humidity is 73%.Rainfall
In May, the rain falls for 16.3 days. Throughout May, 50mm (1.97") of precipitation is accumulated. In Jasion, during the entire year, the rain falls for 152.2 days and collects up to 436mm (17.17") of precipitation.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.2 snowfall days, in May, Jasion aggregates 3mm (0.12") of snow. Throughout the year, in Jasion, there are 46 snowfall days, and 327mm (12.87") of snow is accumulated.Daylight
In Jasion, the average length of the day in May is 15h and 35min.On the first day of May in Jasion, sunrise is at 05:10 and sunset at 20:01. On the last day of the month, sunrise is at 04:29 and sunset at 20:44 CEST.
Sunshine
The average sunshine in May in Jasion, Poland, is 8.9h.UV index
In Jasion, the average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: A typical high UV index of 4 in May suggests the following recommendations:
Ensure safety - Sun damage prevention is strongly urged. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Jasion, Poland
- Average high temperature in May: 18.4°C
The warmest month (with the highest average high temperature) is August (24.8°C).
The month with the lowest average high temperature is January (0°C).
- Average low temperature in May: 8.5°C
The month with the highest average low temperature is August (14.9°C).
The coldest month (with the lowest average low temperature) is January (-3.9°C).
Average pressure in May
Jasion, Poland
- Average pressure in May: 1015.1mbar
The month with the highest atmospheric pressure is October (1018.4mbar).
The month with the lowest atmospheric pressure is July (1014mbar).
Average wind speed in May
Jasion, Poland
- Average wind speed in May: 12.2km/h
The windiest month (with the highest average wind speed) is December (15.7km/h).
The calmest month (with the lowest average wind speed) is August (11.1km/h).
Average humidity in May
Jasion, 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
Jasion, Poland
- Average rainfall in May: 50mm
The wettest month (with the highest rainfall) is July (59mm).
The driest months (with the least rainfall) are April and November (22mm).
Average rainfall days in May
Jasion, Poland
- Average rainfall days in May: 16.3 days
The month with the highest number of rainy days is July (19.1 days).
The month with the least rainy days is February (8.6 days).
Average snowfall in May
Jasion, Poland
- Average snowfall in May: 3mm
The month with the highest snowfall is January (107mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Jasion, Poland
- Average snowfall days in May: 0.2 days
The month with the highest number of snowfall days is January (14.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Jasion, Poland
- Average daylight in May: 15h and 36min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in May: 8h and 54min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The months with the least sunshine are January and February (Average sunshine: 3h and 6min).
Average sunshine days in May
Jasion, Poland
- Average sunshine days in May: 11.6 days
The month with the most sunshine days is October (16.9 days).
The month with the least sunshine days is July (9.1 days).
Average UV index in May
Jasion, 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 January, November and December (UV index 1).
Average cloud cover in May
Jasion, 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 31).
Average visibility in May
Jasion, Poland
- Average visibility in May: 9km
The month with the highest visibility is August (10km).
The month with the lowest visibility is January (7km).





