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 arrival of May brings a soft temperature shift, with the average high-temperature nudging from a moderate 14.2°C (57.6°F) in April to an enjoyable 19.1°C (66.4°F). Jaczew's average low-temperature for the month of May records at a chilly 8.9°C (48°F).Humidity
The average relative humidity in May in Jaczew is 72%.Rainfall
May is the month with the most rainfall. Rain falls for 14.8 days and accumulates 53mm (2.09") of precipitation.Snowfall
January through May, October through December are months with snowfall in Jaczew, Poland. May is the last month it regularly snows in Jaczew. During 0.1 snowfall days, in May, Jaczew aggregates 1mm (0.04") of snow. Throughout the year, there are 42.5 snowfall days, and 316mm (12.44") of snow is accumulated.Daylight
The average length of the day in May is 15h and 46min.On the first day of May, sunrise is at 05:00 and sunset at 19:59. On the last day of the month, sunrise is at 04:16 and sunset at 20:44 CEST.
Sunshine
In Jaczew, the average sunshine in May is 9.1h.UV index
In May, the average daily maximum UV index in Jaczew is 5. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: In May, a regular UV index of 5 translates into these guidelines:
Prioritize safety - Recommendations to avert sunburn are shared. Avoiding the Sun during its peak radiation time around midday is a healthy practice. During bright days, sunglasses that offer UVA and UVB defense are recommended. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Frequently asked questions
What is the temperature in May in Jaczew?
What is the average humidity in May in Jaczew?
What is the rainiest month in Jaczew?
How many days does it rain in May in Jaczew?
What is the last month it snows in Jaczew?
How many hours of daylight does Jaczew have in May?
When are sunrise and sunset in May in Jaczew?
How many hours of sunshine does Jaczew have in May?
How high is the UV index in May in Jaczew?
Average temperature in May
Jaczew, Poland
- Average high temperature in May: 19.1°C
The warmest months (with the highest average high temperature) are July and August (24.7°C).
The month with the lowest average high temperature is January (-0.7°C).
- Average low temperature in May: 8.9°C
The months with the highest average low temperature are July and August (14.8°C).
The coldest month (with the lowest average low temperature) is January (-4.1°C).
Average pressure in May
Jaczew, 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 (1013.5mbar).
Average wind speed in May
Jaczew, Poland
- Average wind speed in May: 11.7km/h
The windiest month (with the highest average wind speed) is December (14.2km/h).
The calmest month (with the lowest average wind speed) is August (10.4km/h).
Average humidity in May
Jaczew, Poland
- Average humidity in May: 72%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (67%).
Average rainfall in May
Jaczew, Poland
- Average rainfall in May: 53mm
The wettest month (with the highest rainfall) is May (53mm).
The driest month (with the least rainfall) is September (19mm).
Average rainfall days in May
Jaczew, Poland
- Average rainfall days in May: 14.8 days
The month with the highest number of rainy days is May (14.8 days).
The month with the least rainy days is January (7.3 days).
Average snowfall in May
Jaczew, Poland
- Average snowfall in May: 1mm
The month with the highest snowfall is January (109mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Jaczew, Poland
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is January (13.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Jaczew, Poland
- Average daylight in May: 15h and 5min
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 1min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days in May
Jaczew, Poland
- Average sunshine days in May: 14.4 days
The month with the most sunshine days is October (19.9 days).
The month with the least sunshine days is February (11.6 days).
Average UV index in May
Jaczew, Poland
- Average UV index in May: 5
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in May
Jaczew, Poland
- Average cloud cover in May: 41
The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in May
Jaczew, 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 and February (7km).
Jaczew, Poland
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