May weather forecastNiechlów, Poland
May
Weather in May
May, the last month of the spring in Niechlów, is a comfortable month, with an average temperature fluctuating between 19.3°C (66.7°F) and 8.9°C (48°F).Temperature
The start of May brings a subtle shift in the average high-temperature, edging up from April's moderate 15.4°C (59.7°F) to a comfortable 19.3°C (66.7°F). An average low-temperature of 8.9°C (48°F) is noted during the nights in May.Humidity
In May, the average relative humidity is 71%.Rainfall
In Niechlów, in May, it is raining for 13.8 days, with typically 43mm (1.69") of accumulated precipitation. Throughout the year, there are 136.5 rainfall days, and 329mm (12.95") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows in Niechlów. During 0.2 snowfall days, in May, Niechlów aggregates 7mm (0.28") of snow. Throughout the year, there are 24.5 snowfall days, and 187mm (7.36") of snow is accumulated.Daylight
In Niechlów, the average length of the day in May is 15h and 40min.On the first day of the month, sunrise is at 05:24 and sunset at 20:18. On the last day of May, sunrise is at 04:42 and sunset at 21:02 CEST.
Sunshine
In May, the average sunshine in Niechlów is 8.9h.UV index
In Niechlów, the average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: A daily high UV index of 5 in May leads to these guidelines:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Niechlów, Poland
- Average high temperature in May: 19.3°C
The warmest month (with the highest average high temperature) is August (25.3°C).
The month with the lowest average high temperature is January (1.6°C).
- Average low temperature in May: 8.9°C
The month with the highest average low temperature is August (15.6°C).
The coldest month (with the lowest average low temperature) is January (-2.3°C).
Average pressure in May
Niechlów, Poland
- Average pressure in May: 1015.6mbar
The month with the highest atmospheric pressure is October (1017.9mbar).
The month with the lowest atmospheric pressure is July (1014.4mbar).
Average wind speed in May
Niechlów, Poland
- Average wind speed in May: 11.5km/h
The windiest month (with the highest average wind speed) is December (13.3km/h).
The calmest month (with the lowest average wind speed) is August (10.4km/h).
Average humidity in May
Niechlów, Poland
- Average humidity in May: 71%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (65%).
Average rainfall in May
Niechlów, Poland
- Average rainfall in May: 43mm
The wettest month (with the highest rainfall) is July (50mm).
The driest month (with the least rainfall) is April (15mm).
Average rainfall days in May
Niechlów, Poland
- Average rainfall days in May: 13.8 days
The months with the highest number of rainy days are June and July (15.8 days).
The month with the least rainy days is February (7.2 days).
Average snowfall in May
Niechlów, Poland
- Average snowfall in May: 7mm
The month with the highest snowfall is January (55mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Niechlów, Poland
- Average snowfall days in May: 0.2 days
The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Niechlów, Poland
- Average daylight in May: 15h and 42min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in May: 8h and 54min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days in May
Niechlów, Poland
- Average sunshine days in May: 15.4 days
The month with the most sunshine days is October (19 days).
The month with the least sunshine days is June (12.9 days).
Average UV index in May
Niechlów, 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, February, March, November and December (UV index 2).
Average cloud cover in May
Niechlów, Poland
- Average cloud cover in May: 42
The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in May
Niechlów, Poland
- Average visibility in May: 9km
The months with the highest visibility are June, July, August and September (10km).
The month with the lowest visibility is January (7km).





