May weather forecastSwory, Poland
May
Weather in May
May, the last month of the spring in Swory, is an enjoyable month, with temperature in the range of an average high of 19.1°C (66.4°F) and an average low of 8.9°C (48°F).Temperature
Swory's May weather shows an increase in high-temperatures, moving from April's 13.7°C (56.7°F) to a still refreshing 19.1°C (66.4°F). The low-temperature in Swory averages to a frosty 8.9°C (48°F) during the nights of May.Humidity
In May, the average relative humidity is 73%.Rainfall
The month with the most rainfall in Swory is May, when the rain falls for 16.9 days and typically aggregates up to 67mm (2.64") of precipitation.Snowfall
May through September are months without snowfall.Daylight
In May, the average length of the day is 15h and 43min.On the first day of May in Swory, sunrise is at 04:57 and sunset at 19:53. On the last day of the month, sunrise is at 04:13 and sunset at 20:38 CEST.
Sunshine
The average sunshine in May is 8.8h.UV index
The average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum UV index, 4 during May, leads to the following recommendations:
Take necessary precautions - Protection from skin and eye injury is mandatory. Minimize direct exposure to the Sun during midday when its radiation is at its peak. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Swory, Poland
- Average high temperature in May: 19.1°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 (-1.3°C).
- Average low temperature in May: 8.9°C
The months with the highest average low temperature are July and August (14.3°C).
The coldest month (with the lowest average low temperature) is January (-4.5°C).
Average pressure in May
Swory, Poland
- Average pressure in May: 1014.9mbar
The month with the highest atmospheric pressure is October (1018.6mbar).
The month with the lowest atmospheric pressure is July (1013.4mbar).
Average wind speed in May
Swory, Poland
- Average wind speed in May: 11.2km/h
The windiest month (with the highest average wind speed) is December (13.7km/h).
The calmest month (with the lowest average wind speed) is August (10.1km/h).
Average humidity in May
Swory, Poland
- Average humidity in May: 73%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (68%).
Average rainfall in May
Swory, 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 (20mm).
Average rainfall days in May
Swory, Poland
- Average rainfall days in May: 16.9 days
The month with the highest number of rainy days is July (18.7 days).
The month with the least rainy days is January (7.3 days).
Average snowfall in May
Swory, Poland
- Average snowfall in May: 0mm
The month with the highest snowfall is January (164mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in May
Swory, Poland
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is January (18.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Swory, Poland
- Average daylight in May: 15h and 42min
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: 8h and 48min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The months with the least sunshine are January and February (Average sunshine: 2h and 18min).
Average sunshine days in May
Swory, Poland
- Average sunshine days in May: 12 days
The month with the most sunshine days is October (18.5 days).
The month with the least sunshine days is January (7.2 days).
Average UV index in May
Swory, Poland
- Average UV index in May: 4
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in May
Swory, Poland
- Average cloud cover in May: 45
The month with the most cloud cover is January (Cloud cover 79).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in May
Swory, 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).





