Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
May
Weather in May
Temperature
Harje, Slovenia, experiences a subtle adjustment in high-temperatures to an enjoyable 18.5°C (65.3°F) with the onset of May, maintaining near parity with April's 15.6°C (60.1°F). May is noted for a mean low-temperature of 7.8°C (46°F).Humidity
In May, the average relative humidity in Harje is 80%.Rainfall
The month with the most rainfall is May, when the rain falls for 22.9 days and typically aggregates up to 120mm (4.72") of precipitation.Snowfall
May through September are months without snowfall.Daylight
The average length of the day in May is 14h and 59min.On the first day of May, sunrise is at 05:44 and sunset at 20:07. On the last day of the month, sunrise is at 05:11 and sunset at 20:42 CEST.
Sunshine
The average sunshine in May is 9.5h.UV index
The average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.Note: An average maximum UV index of 4 in May leads to these recommendations:
Be vigilant - A duty to shield skin and eyes from injury exists. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures in Harje?
What is the average humidity in May in Harje?
What is the rainiest month in Harje?
How many days does it rain in May in Harje?
When it does not snow in Harje?
Does it snow in Harje in May?
How many hours of daylight does Harje have in May?
When are sunrise and sunset in May in Harje?
How many hours of sunshine does Harje have in May?
What is the UV index reading in May in Harje?
Average temperature in May
Harje, Slovenia
- Average high temperature in May: 18.5°C
The warmest month (with the highest average high temperature) is August (25.2°C).
The month with the lowest average high temperature is January (2.6°C).
- Average low temperature in May: 7.8°C
The month with the highest average low temperature is August (13°C).
The coldest month (with the lowest average low temperature) is January (-3°C).
Average pressure in May
Harje, Slovenia
- Average pressure in May: 1015mbar
The month with the highest atmospheric pressure is December (1020.4mbar).
The months with the lowest atmospheric pressure are May and June (1015mbar).
Average wind speed in May
Harje, Slovenia
- Average wind speed in May: 7.5km/h
The windiest month (with the highest average wind speed) is March (8.1km/h).
The calmest month (with the lowest average wind speed) is August (5.5km/h).
Average humidity in May
Harje, Slovenia
- Average humidity in May: 80%
The month with the highest relative humidity is November (87%).
The month with the lowest relative humidity is April (75%).
Average rainfall in May
Harje, Slovenia
- Average rainfall in May: 120mm
The wettest month (with the highest rainfall) is May (120mm).
The driest month (with the least rainfall) is January (33mm).
Average rainfall days in May
Harje, Slovenia
- Average rainfall days in May: 22.9 days
The month with the highest number of rainy days is May (22.9 days).
The month with the least rainy days is January (8.6 days).
Average snowfall in May
Harje, Slovenia
- Average snowfall in May: 0mm
The month with the highest snowfall is February (185mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in May
Harje, Slovenia
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (8.6 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
Harje, Slovenia
- Average daylight in May: 15h and 0min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in May: 9h and 3min
The months with the most sunshine are July and August (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).
Average sunshine days in May
Harje, Slovenia
- Average sunshine days in May: 5.9 days
The month with the most sunshine days is December (16.9 days).
The month with the least sunshine days is May (5.9 days).
Average UV index in May
Harje, 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 and November (UV index 1).
Average cloud cover in May
Harje, Slovenia
- Average cloud cover in May: 40
The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in May
Harje, 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 and November (7km).
