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
The onset of May brings a minor temperature shift, with the average high-temperature moving from 14.5°C (58.1°F) in April to a still refreshing 18.8°C (65.8°F). Nightly temperatures in Ostrowy, Poland, drop to an average low of 8.5°C (47.3°F) in May.Humidity
In May, the average relative humidity is 72%.Rainfall
In Ostrowy, in May, it is raining for 15.8 days, with typically 41mm (1.61") of accumulated precipitation. In Ostrowy, during the entire year, the rain falls for 137.4 days and collects up to 321mm (12.64") of precipitation.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows in Ostrowy, Poland. During 0.1 snowfall days, in May, Ostrowy aggregates 10mm (0.39") of snow. In Ostrowy, during the entire year, snow falls for 33.1 days and aggregates up to 162mm (6.38") of snow.Daylight
In May, the average length of the day is 15h and 45min.On the first day of May in Ostrowy, sunrise is at 05:11 and sunset at 20:09. On the last day of the month, sunrise is at 04:27 and sunset at 20:54 CEST.
Sunshine
In May, the average sunshine in Ostrowy is 9h.UV index
May through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for average individuals.Note: The daily high UV index of 5 in May translates into this advice:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Frequently asked questions
What is the usual temperature for Ostrowy in May?
What is the average humidity in May in Ostrowy?
How much does it rain in Ostrowy in May?
What is the last month it snows in Ostrowy?
What is the average length of the day in May in Ostrowy?
When are sunrise and sunset in May in Ostrowy?
How many hours of sunshine does Ostrowy have in May?
When is the highest UV index in Ostrowy?
What is the UV index reading in May in Ostrowy?
Average temperature in May
Ostrowy, Poland
- Average high temperature in May: 18.8°C
The warmest month (with the highest average high temperature) is August (24.7°C).
The month with the lowest average high temperature is January (0.4°C).
- Average low temperature in May: 8.5°C
The month with the highest average low temperature is August (15.3°C).
The coldest month (with the lowest average low temperature) is January (-3°C).
Average pressure in May
Ostrowy, Poland
- Average pressure in May: 1015.3mbar
The month with the highest atmospheric pressure is October (1017.9mbar).
The month with the lowest atmospheric pressure is July (1013.8mbar).
Average wind speed in May
Ostrowy, Poland
- Average wind speed in May: 12km/h
The windiest month (with the highest average wind speed) is December (15.1km/h).
The calmest month (with the lowest average wind speed) is August (11.2km/h).
Average humidity in May
Ostrowy, Poland
- Average humidity in May: 72%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (66%).
Average rainfall in May
Ostrowy, Poland
- Average rainfall in May: 41mm
The wettest months (with the highest rainfall) are June and July (46mm).
The driest month (with the least rainfall) is April (12mm).
Average rainfall days in May
Ostrowy, Poland
- Average rainfall days in May: 15.8 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is February (6.8 days).
Average snowfall in May
Ostrowy, Poland
- Average snowfall in May: 10mm
The month with the highest snowfall is January (49mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Ostrowy, Poland
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is January (11.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Ostrowy, Poland
- Average daylight in May: 15h and 4min
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: 9h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days in May
Ostrowy, Poland
- Average sunshine days in May: 13 days
The month with the most sunshine days is October (18.8 days).
The month with the least sunshine days is July (10.9 days).
Average UV index in May
Ostrowy, Poland
- Average UV index in May: 5
The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in May
Ostrowy, 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
Ostrowy, Poland
- Average visibility in May: 9km
The months with the highest visibility are June and August (10km).
The months with the lowest visibility are January, February, November and December (8km).
Ostrowy, Poland
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