May weather forecastHenryszew, Poland
May
Weather in May
May, the last month of the spring in Henryszew, is a refreshing month, with an average temperature ranging between min 8.8°C (47.8°F) and max 18.9°C (66°F).Temperature
May introduces a marginal temperature uplift, with average high-temperatures adjusting from April's moderate 14.3°C (57.7°F) to a still refreshing 18.9°C (66°F). In the month of May, an average of 8.8°C (47.8°F) marks the low-temperature.Humidity
The average relative humidity in May is 73%.Rainfall
The month with the most rainfall in Henryszew is May, when the rain falls for 18.5 days and typically aggregates up to 63mm (2.48") of precipitation.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows in Henryszew. During 0.1 snowfall days, in May, Henryszew aggregates 1mm (0.04") of snow. Throughout the year, there are 52.3 snowfall days, and 438mm (17.24") of snow is accumulated.Daylight
In Henryszew, Poland, the average length of the day in May is 15h and 43min.On the first day of May, sunrise is at 05:06 and sunset at 20:03. On the last day of the month, sunrise is at 04:23 and sunset at 20:47 CEST.
Sunshine
In May, the average sunshine is 8.8h.UV index
In May, the average daily maximum UV index in Henryszew is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: The maximum UV index, 5 during May, leads to the following recommendations:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. Around midday, solar radiation is most harmful; hence, exposure should be limited. Always opt for UVA and UVB-resistant sunglasses on radiant days. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Henryszew, Poland
- Average high temperature in May: 18.9°C
The warmest month (with the highest average high temperature) is August (24.9°C).
The month with the lowest average high temperature is January (-0.3°C).
- Average low temperature in May: 8.8°C
The month with the highest average low temperature is August (14.8°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).
Average pressure in May
Henryszew, 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 (1013.6mbar).
Average wind speed in May
Henryszew, Poland
- Average wind speed in May: 11.7km/h
The windiest month (with the highest average wind speed) is December (14.7km/h).
The calmest month (with the lowest average wind speed) is August (10.7km/h).
Average humidity in May
Henryszew, Poland
- Average humidity in May: 73%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (67%).
Average rainfall in May
Henryszew, Poland
- Average rainfall in May: 63mm
The wettest month (with the highest rainfall) is May (63mm).
The driest month (with the least rainfall) is April (24mm).
Average rainfall days in May
Henryszew, Poland
- Average rainfall days in May: 18.5 days
The month with the highest number of rainy days is May (18.5 days).
The month with the least rainy days is January (8.9 days).
Average snowfall in May
Henryszew, Poland
- Average snowfall in May: 1mm
The month with the highest snowfall is January (157mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Henryszew, Poland
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is January (16.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Henryszew, 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 24min).
The month with the least sunshine is January (Average sunshine: 2h and 42min).
Average sunshine days in May
Henryszew, Poland
- Average sunshine days in May: 10 days
The month with the most sunshine days is September (17.9 days).
The month with the least sunshine days is January (8.2 days).
Average UV index in May
Henryszew, 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
Henryszew, Poland
- Average cloud cover in May: 44
The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in May
Henryszew, Poland
- Average visibility in May: 9km
The months with the highest visibility are March, April, May, June, July, August, September and October (9km).
The month with the lowest visibility is January (7km).





