May weather forecastOstrý Grúň, Slovakia
May
Weather in May
The last month of the spring, May, is an enjoyable month in Ostrý Grúň, Slovakia, with an average temperature ranging between max 18.2°C (64.8°F) and min 6.6°C (43.9°F).Temperature
A soft shift in the average high-temperature is noticeable in May, transitioning from 14.7°C (58.5°F) in April to a still refreshing 18.2°C (64.8°F). During May, the average low-temperature is a frosty 6.6°C (43.9°F).Humidity
The average relative humidity in May is 76%.Rainfall
In Ostrý Grúň, in May, it is raining for 16.8 days, with typically 55mm (2.17") of accumulated precipitation. In Ostrý Grúň, during the entire year, the rain falls for 148.2 days and collects up to 513mm (20.2") of precipitation.Snowfall
May through September are months without snowfall.Daylight
In Ostrý Grúň, Slovakia, the average length of the day in May is 15h and 15min.On the first day of the month, sunrise is at 05:24 and sunset at 20:00. On the last day of May, in Ostrý Grúň, sunrise is at 04:47 and sunset at 20:38 CEST.
Sunshine
In May, the average sunshine is 9.3h.UV index
The average daily maximum UV index in May in Ostrý Grúň is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: The maximum UV index, 4 during May, leads to the following recommendations:
Prioritize safety - Suggestions to prevent sun damage are offered. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Ostrý Grúň, Slovakia
- Average high temperature in May: 18.2°C
The warmest month (with the highest average high temperature) is August (24.8°C).
The month with the lowest average high temperature is January (-0.2°C).
- Average low temperature in May: 6.6°C
The month with the highest average low temperature is August (12.3°C).
The coldest month (with the lowest average low temperature) is January (-5.6°C).
Average pressure in May
Ostrý Grúň, Slovakia
- Average pressure in May: 1014.8mbar
The month with the highest atmospheric pressure is December (1019.7mbar).
The month with the lowest atmospheric pressure is June (1014.4mbar).
Average wind speed in May
Ostrý Grúň, Slovakia
- Average wind speed in May: 9.1km/h
The windiest month (with the highest average wind speed) is March (9.3km/h).
The calmest month (with the lowest average wind speed) is August (7.2km/h).
Average humidity in May
Ostrý Grúň, Slovakia
- Average humidity in May: 76%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (69%).
Average rainfall in May
Ostrý Grúň, Slovakia
- Average rainfall in May: 55mm
The wettest month (with the highest rainfall) is June (62mm).
The driest month (with the least rainfall) is April (26mm).
Average rainfall days in May
Ostrý Grúň, Slovakia
- Average rainfall days in May: 16.8 days
The month with the highest number of rainy days is June (17.1 days).
The month with the least rainy days is January (8.3 days).
Average snowfall in May
Ostrý Grúň, Slovakia
- Average snowfall in May: 0mm
The month with the highest snowfall is January (204mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in May
Ostrý Grúň, Slovakia
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (13.1 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
Ostrý Grúň, Slovakia
- Average daylight in May: 15h and 18min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in May: 9h and 18min
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
Ostrý Grúň, Slovakia
- Average sunshine days in May: 12.3 days
The month with the most sunshine days is October (17 days).
The month with the least sunshine days is June (10.8 days).
Average UV index in May
Ostrý Grúň, Slovakia
- Average UV index in May: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in May
Ostrý Grúň, Slovakia
- Average cloud cover in May: 41
The months with the most cloud cover are January, February and December (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in May
Ostrý Grúň, Slovakia
- Average visibility in May: 9km
The months with the highest visibility are April, May, June, July, August and September (9km).
The months with the lowest visibility are January and December (6km).





