May weather forecastKlejwy, Poland
May
Weather in May
May, the last month of the spring in Klejwy, is a comfortable month, with an average temperature fluctuating between 18.2°C (64.8°F) and 7.8°C (46°F).Temperature
May brings a rise in the average high-temperature, transitioning from April's cool 12.5°C (54.5°F) to an enjoyable 18.2°C (64.8°F). Klejwy's average low-temperature in May is measured at a chilly 7.8°C (46°F).Humidity
In Klejwy, the average relative humidity in May is 74%.Rainfall
In Klejwy, in May, it is raining for 20.3 days, with typically 60mm (2.36") of accumulated precipitation. Throughout the year, in Klejwy, there are 177.2 rainfall days, and 539mm (21.22") of precipitation is accumulated.Snowfall
Months with snowfall in Klejwy are January through May, October through December. May is the last month it regularly snows in Klejwy, Poland. During 0.5 snowfall days, in May, Klejwy aggregates 7mm (0.28") of snow. Throughout the year, in Klejwy, there are 72.5 snowfall days, and 622mm (24.49") of snow is accumulated.Daylight
In May, the average length of the day in Klejwy is 16h and 2min.On the first day of May, sunrise is at 04:48 and sunset at 19:59. On the last day of the month, sunrise is at 04:00 and sunset at 20:48 CEST.
Sunshine
In Klejwy, Poland, the average sunshine in May is 9h.UV index
The months with the highest UV index in Klejwy are May through July, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the ordinary person.Note: The UV index of 5 during May translates into the following guidance:
Adopt protective measures - Suggestions to resist sunburn are offered. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Klejwy, Poland
- Average high temperature in May: 18.2°C
The warmest month (with the highest average high temperature) is July (23.3°C).
The month with the lowest average high temperature is January (-2°C).
- Average low temperature in May: 7.8°C
The months with the highest average low temperature are July and August (12.8°C).
The coldest month (with the lowest average low temperature) is January (-5.7°C).
Average pressure in May
Klejwy, Poland
- Average pressure in May: 1015.3mbar
The month with the highest atmospheric pressure is October (1017.7mbar).
The month with the lowest atmospheric pressure is July (1013mbar).
Average wind speed in May
Klejwy, Poland
- Average wind speed in May: 12km/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 (10.5km/h).
Average humidity in May
Klejwy, Poland
- Average humidity in May: 74%
The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is April (71%).
Average rainfall in May
Klejwy, Poland
- Average rainfall in May: 60mm
The wettest month (with the highest rainfall) is July (74mm).
The driest month (with the least rainfall) is April (30mm).
Average rainfall days in May
Klejwy, Poland
- Average rainfall days in May: 20.3 days
The month with the highest number of rainy days is July (22.8 days).
The month with the least rainy days is February (7.8 days).
Average snowfall in May
Klejwy, Poland
- Average snowfall in May: 7mm
The month with the highest snowfall is January (168mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Klejwy, Poland
- Average snowfall days in May: 0.5 days
The month with the highest number of snowfall days is January (18.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Klejwy, Poland
- Average daylight in May: 16h and 0min
The month with the longest days is June (Average daylight: 17h and 6min).
The month with the shortest days is December (Average daylight: 7h and 30min).
- Average sunshine in May: 9h and 0min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The months with the least sunshine are January and February (Average sunshine: 2h and 24min).
Average sunshine days in May
Klejwy, Poland
- Average sunshine days in May: 8.1 days
The month with the most sunshine days is October (14.1 days).
The month with the least sunshine days is July (5.8 days).
Average UV index in May
Klejwy, Poland
- Average UV index in May: 5
The months with the highest UV index are May, June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in May
Klejwy, Poland
- Average cloud cover in May: 44
The months with the most cloud cover are January and February (Cloud cover 78).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in May
Klejwy, Poland
- Average visibility in May: 9km
The months with the highest visibility are April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January and February (7km).
