May weather forecastCelinów, Poland
May
Weather in May
May, the last month of the spring in Celinów, is an enjoyable month, with an average temperature fluctuating between 8.8°C (47.8°F) and 18.9°C (66°F).Temperature
Celinów's May weather indicates a minor increase in high-temperatures, edging from April's moderate 14.3°C (57.7°F) to a comfortable 18.9°C (66°F). Throughout May, Celinów records an average temperature of 8.8°C (47.8°F) at night.Humidity
In Celinów, the average relative humidity in May is 73%.Rainfall
May is the month with the most rainfall in Celinów. Rain falls for 18.5 days and accumulates 63mm (2.48") of precipitation.Snowfall
January through May, October through December are months with snowfall in Celinów. May is the last month it regularly snows in Celinów. During 0.1 snowfall days, in May, Celinów aggregates 1mm (0.04") of snow. Throughout the year, there are 52.3 snowfall days, and 438mm (17.24") of snow is accumulated.Daylight
In May, the average length of the day is 15h and 43min.On the first day of May, sunrise is at 05:02 and sunset at 19:59. On the last day of the month, sunrise is at 04:19 and sunset at 20:44 CEST.
Sunshine
In May, the average sunshine in Celinów is 8.8h.UV index
In May, the average daily maximum UV index in Celinów is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.Note: The maximum UV index of 5 during May translates into these guidelines:
Prioritize safety - Recommendations to avert sunburn are shared. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. 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
Celinów, Poland
- Average high temperature in May: 18.9°C
The warmest month (with the highest average high temperature) is August (24.9°C).
The month with the lowest average high temperature is January (-0.3°C).
- Average low temperature in May: 8.8°C
The month with the highest average low temperature is August (14.8°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).
Average pressure in May
Celinów, Poland
- Average pressure in May: 1015.1mbar
The month with the highest atmospheric pressure is October (1018.1mbar).
The month with the lowest atmospheric pressure is July (1013.6mbar).
Average wind speed in May
Celinów, Poland
- Average wind speed in May: 11.7km/h
The windiest month (with the highest average wind speed) is December (14.7km/h).
The calmest month (with the lowest average wind speed) is August (10.7km/h).
Average humidity in May
Celinów, 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 (67%).
Average rainfall in May
Celinów, Poland
- Average rainfall in May: 63mm
The wettest month (with the highest rainfall) is May (63mm).
The driest month (with the least rainfall) is April (24mm).
Average rainfall days in May
Celinów, Poland
- Average rainfall days in May: 18.5 days
The month with the highest number of rainy days is May (18.5 days).
The month with the least rainy days is January (8.9 days).
Average snowfall in May
Celinów, Poland
- Average snowfall in May: 1mm
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
Celinów, Poland
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is January (16.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Celinów, Poland
- Average daylight in May: 15h and 42min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in May: 8h and 48min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 2h and 42min).
Average sunshine days in May
Celinów, Poland
- Average sunshine days in May: 10 days
The month with the most sunshine days is September (17.9 days).
The month with the least sunshine days is January (8.2 days).
Average UV index in May
Celinów, Poland
- Average UV index in May: 5
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
Celinów, Poland
- Average cloud cover in May: 44
The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in May
Celinów, 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).





