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
As Wiszniów transitions into May, a rise in the average high-temperature is observed, moving from a refreshing 14.5°C (58.1°F) in April to a comfortable 19.7°C (67.5°F). During the month of May, Wiszniów's nighttime temperature lowers to an average of 8.8°C (47.8°F).Humidity
In Wiszniów, the average relative humidity in May is 73%.Rainfall
May is the month with the most rainfall. Rain falls for 17.7 days and accumulates 67mm (2.64") of precipitation.Snowfall
May through September are months without snowfall in Wiszniów.Daylight
The average length of the day in May in Wiszniów is 15h and 31min.On the first day of May, sunrise is at 04:57 and sunset at 19:45. On the last day of the month, sunrise is at 04:17 and sunset at 20:26 CEST.
Sunshine
The average sunshine in May in Wiszniów is 9h.UV index
In May, the average daily maximum UV index in Wiszniów is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for average individuals.Note: In May, a regular UV index of 5 translates into these guidelines:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in May in Wiszniów?
What is the average humidity in May in Wiszniów?
What is the wettest month in Wiszniów?
How many days does it rain in May in Wiszniów?
When it does not snow in Wiszniów?
Does it snow in Wiszniów in May?
How many hours of daylight does Wiszniów have in May?
What time are sunrise and sunset in May in Wiszniów?
How many hours of sunshine does Wiszniów have in May?
What is the UV index reading in May in Wiszniów?
Average temperature in May
Wiszniów, Poland
- Average high temperature in May: 19.7°C
The warmest month (with the highest average high temperature) is August (25.4°C).
The month with the lowest average high temperature is January (-0.8°C).
- Average low temperature in May: 8.8°C
The month with the highest average low temperature is July (14.3°C).
The coldest month (with the lowest average low temperature) is January (-4.8°C).
Average pressure in May
Wiszniów, Poland
- Average pressure in May: 1014.6mbar
The month with the highest atmospheric pressure is October (1019.2mbar).
The month with the lowest atmospheric pressure is July (1013.6mbar).
Average wind speed in May
Wiszniów, Poland
- Average wind speed in May: 10.4km/h
The windiest month (with the highest average wind speed) is December (13.8km/h).
The calmest month (with the lowest average wind speed) is August (9.5km/h).
Average humidity in May
Wiszniów, Poland
- Average humidity in May: 73%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (68%).
Average rainfall in May
Wiszniów, Poland
- Average rainfall in May: 67mm
The wettest month (with the highest rainfall) is May (67mm).
The driest month (with the least rainfall) is November (23mm).
Average rainfall days in May
Wiszniów, Poland
- Average rainfall days in May: 17.7 days
The month with the highest number of rainy days is June (18.1 days).
The month with the least rainy days is January (7.5 days).
Average snowfall in May
Wiszniów, Poland
- Average snowfall in May: 0mm
The month with the highest snowfall is January (157mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in May
Wiszniów, Poland
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is January (16.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Wiszniów, Poland
- Average daylight in May: 15h and 3min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- 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: 2h and 36min).
Average sunshine days in May
Wiszniów, Poland
- Average sunshine days in May: 11.8 days
The month with the most sunshine days is September (16.4 days).
The month with the least sunshine days is February (9 days).
Average UV index in May
Wiszniów, Poland
- Average UV index in May: 5
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in May
Wiszniów, Poland
- Average cloud cover in May: 45
The month with the most cloud cover is January (Cloud cover 75).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in May
Wiszniów, 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).
