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
May
Weather in May
Temperature
With the onset of May, Gronków's average high-temperature sees a modest rise, moving from April's fresh 11°C (51.8°F) to a moderate 14.6°C (58.3°F). In Gronków, May's nights observe an average temperature dip to a cold 4.8°C (40.6°F).Humidity
The average relative humidity in May is 81%.Rainfall
The month with the most rainfall is May, when the rain falls for 21.5 days and typically aggregates up to 120mm (4.72") of precipitation.Snowfall
January through May, September through December are months with snowfall in Gronków. May is the last month it regularly snows. During 1.5 snowfall days, in May, Gronków aggregates 94mm (3.7") of snow. Throughout the year, there are 68.3 snowfall days, and 1350mm (53.15") of snow is accumulated.Daylight
In Gronków, the average length of the day in May is 15h and 22min.On the first day of the month, sunrise is at 05:16 and sunset at 19:56. On the last day of May, sunrise is at 04:38 and sunset at 20:36 CEST.
Sunshine
In May, the average sunshine is 8.6h.UV index
The average daily maximum UV index in May is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: In May, the maximum UV index of 3 suggests this advice:
Guard yourself - Precautionary measures against sun damage are advocated. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures?
What is the average humidity in May?
What is the rainiest month?
How much does it rain in May?
What is the last month it snows?
How many hours of daylight does Gronków have in May?
When are sunrise and sunset in May?
How many hours of sunshine does Gronków have in May?
What is the UV index intensity in May?
Average temperature in May
Gronków, Poland
- Average high temperature in May: 14.6°C
The warmest month (with the highest average high temperature) is August (21.3°C).
The month with the lowest average high temperature is January (-1.4°C).
- Average low temperature in May: 4.8°C
The month with the highest average low temperature is August (10.3°C).
The coldest month (with the lowest average low temperature) is January (-7.4°C).
Average pressure in May
Gronków, Poland
- Average pressure in May: 1014.8mbar
The month with the highest atmospheric pressure is December (1019.3mbar).
The months with the lowest atmospheric pressure are June and July (1014.4mbar).
Average wind speed in May
Gronków, Poland
- Average wind speed in May: 8.2km/h
The windiest month (with the highest average wind speed) is December (9.9km/h).
The calmest month (with the lowest average wind speed) is August (6.6km/h).
Average humidity in May
Gronków, Poland
- Average humidity in May: 81%
The months with the highest relative humidity are January and February (92%).
The month with the lowest relative humidity is August (76%).
Average rainfall in May
Gronków, Poland
- Average rainfall in May: 120mm
The wettest month (with the highest rainfall) is May (120mm).
The driest month (with the least rainfall) is January (32mm).
Average rainfall days in May
Gronków, Poland
- Average rainfall days in May: 21.5 days
The month with the highest number of rainy days is June (23.6 days).
The month with the least rainy days is January (3.4 days).
Average snowfall in May
Gronków, Poland
- Average snowfall in May: 94mm
The month with the highest snowfall is December (350mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in May
Gronków, Poland
- Average snowfall days in May: 1.5 days
The month with the highest number of snowfall days is February (14 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in May /
Average sunshine in May
Gronków, Poland
- Average daylight in May: 15h and 2min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in May: 8h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 3h and 24min).
Average sunshine days in May
Gronków, Poland
- Average sunshine days in May: 6.9 days
The months with the most sunshine days are October and November (17.5 days).
The month with the least sunshine days is June (4.9 days).
Average UV index in May
Gronków, Poland
- Average UV index in May: 3
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are February and December (UV index 1).
Average cloud cover in May
Gronków, Poland
- Average cloud cover in May: 49
The month with the most cloud cover is February (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in May
Gronków, Poland
- Average visibility in May: 8km
The months with the highest visibility are July and August (9km).
The months with the lowest visibility are January and February (6km).
