May weather forecastHertník, Slovakia
May
Weather in May
The last month of the spring, May, is a refreshing month in Hertník, Slovakia, with temperature in the range of an average low of 7.1°C (44.8°F) and an average high of 18.3°C (64.9°F).Temperature
May's arrival signals a modest temperature shift, moving from a moderate 14.2°C (57.6°F) in April to a comfortable 18.3°C (64.9°F). An average low-temperature of 7.1°C (44.8°F) is recorded during the nights in May in Hertník.Humidity
In May, the average relative humidity in Hertník is 77%.Rainfall
In Hertník, in May, it is raining for 18.7 days, with typically 65mm (2.56") of accumulated precipitation. In Hertník, during the entire year, the rain falls for 144.3 days and collects up to 452mm (17.8") of precipitation.Snowfall
May through September are months without snowfall.Daylight
In Hertník, the average length of the day in May is 15h and 20min.On the first day of May, sunrise is at 05:12 and sunset at 19:51. On the last day of the month, sunrise is at 04:34 and sunset at 20:30 CEST.
Sunshine
The average sunshine in May is 9.2h.UV index
In Hertník, 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 the ordinary person.Note: A maximum daily UV index of 4 during May morphs into the following directions:
Undertake precautions - It is suggested to shield oneself from sunburn. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Hertník, Slovakia
- Average high temperature in May: 18.3°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 (-1.2°C).
- Average low temperature in May: 7.1°C
The month with the highest average low temperature is August (12.8°C).
The coldest month (with the lowest average low temperature) is January (-5.8°C).
Average pressure in May
Hertník, Slovakia
- Average pressure in May: 1014.5mbar
The month with the highest atmospheric pressure is December (1019.6mbar).
The month with the lowest atmospheric pressure is June (1014.2mbar).
Average wind speed in May
Hertník, Slovakia
- Average wind speed in May: 10.1km/h
The windiest month (with the highest average wind speed) is March (10.3km/h).
The calmest month (with the lowest average wind speed) is August (8.2km/h).
Average humidity in May
Hertník, Slovakia
- Average humidity in May: 77%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (70%).
Average rainfall in May
Hertník, Slovakia
- Average rainfall in May: 65mm
The wettest month (with the highest rainfall) is July (71mm).
The driest month (with the least rainfall) is January (22mm).
Average rainfall days in May
Hertník, Slovakia
- Average rainfall days in May: 18.7 days
The month with the highest number of rainy days is May (18.7 days).
The month with the least rainy days is January (7.9 days).
Average snowfall in May
Hertník, Slovakia
- Average snowfall in May: 0mm
The month with the highest snowfall is January (106mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in May
Hertník, Slovakia
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (12.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Hertník, Slovakia
- Average daylight in May: 15h and 18min
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: 9h and 12min
The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in May
Hertník, Slovakia
- Average sunshine days in May: 10.2 days
The month with the most sunshine days is October (19.6 days).
The month with the least sunshine days is June (9.8 days).
Average UV index in May
Hertník, Slovakia
- Average UV index in May: 4
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in May
Hertník, Slovakia
- Average cloud cover in May: 42
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in May
Hertník, Slovakia
- Average visibility in May: 9km
The months with the highest visibility are March, April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January, February and December (7km).
