May weather forecastPrem, Slovenia
May
Weather in May
The last month of the spring, May, is a comfortable month in Prem, Slovenia, with an average temperature ranging between max 17.9°C (64.2°F) and min 7.5°C (45.5°F).Temperature
May's onset witnesses a minor shift in the average high-temperature, moving from a mild 14.6°C (58.3°F) in April to a comfortable 17.9°C (64.2°F). Prem's nights in May experience an average temperature drop to a chilly 7.5°C (45.5°F).Humidity
In Prem, the average relative humidity in May is 79%.Rainfall
In May, the rain falls for 22.5 days. Throughout May, 114mm (4.49") of precipitation is accumulated. Throughout the year, there are 189.6 rainfall days, and 1136mm (44.72") of precipitation is accumulated.Snowfall
Months with snowfall in Prem are January through May, October through December. May is the last month it regularly snows in Prem. During 0.3 snowfall days, in May, Prem aggregates 4mm (0.16") of snow. Throughout the year, in Prem, Slovenia, there are 42 snowfall days, and 1035mm (40.75") of snow is accumulated.Daylight
The average length of the day in May in Prem is 14h and 56min.On the first day of the month, sunrise is at 05:50 and sunset at 20:10. On the last day of May, in Prem, sunrise is at 05:17 and sunset at 20:44 CEST.
Sunshine
In May, the average sunshine in Prem is 9.4h.UV index
The average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In May, a regular UV index of 4 translates into these guidelines:
Guard yourself - Avoiding sunburn is suggested. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. 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
Prem, Slovenia
- Average high temperature in May: 17.9°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 (3.2°C).
- Average low temperature in May: 7.5°C
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (-2.3°C).
Average pressure in May
Prem, Slovenia
- Average pressure in May: 1014.8mbar
The month with the highest atmospheric pressure is December (1019.9mbar).
The months with the lowest atmospheric pressure are May and June (1014.8mbar).
Average wind speed in May
Prem, Slovenia
- Average wind speed in May: 8km/h
The windiest month (with the highest average wind speed) is March (9.7km/h).
The calmest months (with the lowest average wind speed) are July and August (7km/h).
Average humidity in May
Prem, Slovenia
- Average humidity in May: 79%
The month with the highest relative humidity is November (89%).
The months with the lowest relative humidity are July and August (74%).
Average rainfall in May
Prem, Slovenia
- Average rainfall in May: 114mm
The wettest month (with the highest rainfall) is November (134mm).
The driest month (with the least rainfall) is April (70mm).
Average rainfall days in May
Prem, Slovenia
- Average rainfall days in May: 22.5 days
The month with the highest number of rainy days is May (22.5 days).
The month with the least rainy days is February (11.6 days).
Average snowfall in May
Prem, Slovenia
- Average snowfall in May: 4mm
The month with the highest snowfall is February (273mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Prem, Slovenia
- Average snowfall days in May: 0.3 days
The month with the highest number of snowfall days is February (12.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Prem, Slovenia
- Average daylight in May: 14h and 54min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in May: 9h and 24min
The months with the most sunshine are July and August (Average sunshine: 11h and 12min).
The month with the least sunshine is November (Average sunshine: 4h and 18min).
Average sunshine days in May
Prem, Slovenia
- Average sunshine days in May: 6.3 days
The month with the most sunshine days is October (14.1 days).
The month with the least sunshine days is May (6.3 days).
Average UV index in May
Prem, Slovenia
- 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, February, November and December (UV index 2).
Average cloud cover in May
Prem, Slovenia
- Average cloud cover in May: 41
The month with the most cloud cover is November (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility in May
Prem, Slovenia
- Average visibility in May: 8km
The months with the highest visibility are April, June, July and August (9km).
The months with the lowest visibility are January, February, October, November and December (7km).





