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
As April transitions into May, Sielsko notices a gentle rise in the average high-temperature, transitioning from a moderate 13.8°C (56.8°F) to an enjoyable 17.6°C (63.7°F). Throughout the month of May, Sielsko reports a steady low-temperature average of 7.6°C (45.7°F).Humidity
In Sielsko, the average relative humidity in May is 72%.Rainfall
In Sielsko, during May, the rain falls for 15.7 days and regularly aggregates up to 40mm (1.57") of precipitation. Throughout the year, there are 161.6 rainfall days, and 423mm (16.65") of precipitation is accumulated.Snowfall
In Sielsko, snow does not fall in May through October.Daylight
In Sielsko, the average length of the day in May is 15h and 56min.On the first day of the month, sunrise is at 05:21 and sunset at 20:28. On the last day of May, sunrise is at 04:35 and sunset at 21:16 CEST.
Sunshine
In Sielsko, the average sunshine in May is 8.9h.UV index
May through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the average person.Note: The maximum daily UV index of 5 in May interprets into the following recommendations:
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. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Frequently asked questions
What are May temperatures in Sielsko?
What is the average humidity in May in Sielsko?
How much does it rain in Sielsko in May?
When it does not snow in Sielsko?
Does it snow in Sielsko in May?
How many hours of daylight does Sielsko have in May?
When is the sunrise / sunset in May in Sielsko?
How many hours of sunshine does Sielsko have in May?
What are the months with the highest UV index in Sielsko?
How high is the UV index in May in Sielsko?
Average temperature in May
Sielsko, Poland
- Average high temperature in May: 17.6°C
The warmest month (with the highest average high temperature) is August (23.4°C).
The month with the lowest average high temperature is January (1.3°C).
- Average low temperature in May: 7.6°C
The month with the highest average low temperature is August (14.2°C).
The coldest month (with the lowest average low temperature) is January (-2.2°C).
Average pressure in May
Sielsko, Poland
- Average pressure in May: 1015.7mbar
The months with the highest atmospheric pressure are September and October (1016.5mbar).
The month with the lowest atmospheric pressure is November (1013.3mbar).
Average wind speed in May
Sielsko, Poland
- Average wind speed in May: 13km/h
The windiest month (with the highest average wind speed) is December (15.9km/h).
The calmest month (with the lowest average wind speed) is August (12.2km/h).
Average humidity in May
Sielsko, Poland
- Average humidity in May: 72%
The months with the highest relative humidity are January and December (89%).
The month with the lowest relative humidity is April (71%).
Average rainfall in May
Sielsko, Poland
- Average rainfall in May: 40mm
The wettest month (with the highest rainfall) is January (48mm).
The driest month (with the least rainfall) is April (18mm).
Average rainfall days in May
Sielsko, Poland
- Average rainfall days in May: 15.7 days
The month with the highest number of rainy days is July (16.1 days).
The month with the least rainy days is September (10.5 days).
Average snowfall in May
Sielsko, Poland
- Average snowfall in May: 0mm
The month with the highest snowfall is January (88mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in May
Sielsko, Poland
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is January (12.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Sielsko, Poland
- Average daylight in May: 15h and 5min
The month with the longest days is June (Average daylight: 17h and 0min).
The month with the shortest days is December (Average daylight: 7h and 36min).
- Average sunshine in May: 8h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days in May
Sielsko, Poland
- Average sunshine days in May: 13.1 days
The month with the most sunshine days is September (17.5 days).
The month with the least sunshine days is December (8.3 days).
Average UV index in May
Sielsko, Poland
- Average UV index in May: 5
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in May
Sielsko, Poland
- Average cloud cover in May: 41
The month with the most cloud cover is December (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in May
Sielsko, Poland
- Average visibility in May: 9km
The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February, November and December (8km).
Sielsko, Poland
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