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
The beginning of May signals a minor rise in the average high-temperature, moving from a mild 15.8°C (60.4°F) in April to a comfortable 19.5°C (67.1°F). During May, Hereclean consistently records a temperature low averaging a chilly 8.5°C (47.3°F).Humidity
The average relative humidity in May is 76%.Rainfall
May is the month with the most rainfall in Hereclean. Rain falls for 21 days and accumulates 82mm (3.23") of precipitation.Snowfall
In Hereclean, Romania, snow does not fall in May through September.Daylight
In Hereclean, the average length of the day in May is 15h and 6min.On the first day of May, sunrise is at 06:10 and sunset at 20:39. On the last day of the month, sunrise is at 05:36 and sunset at 21:15 EEST.
Sunshine
In May, the average sunshine in Hereclean is 9.5h.UV index
The average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for average individuals.Note: In May, a daily UV index of 4 turns into the following recommendations:
Adopt protective measures - It is advised to guard against sun damage. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature in Hereclean?
What is the average humidity in May in Hereclean?
What is the rainiest month in Hereclean?
How many days does it rain in May in Hereclean?
When it does not snow in Hereclean?
Does it snow in Hereclean in May?
What is the average length of the day in May in Hereclean?
What time are sunrise and sunset in May in Hereclean?
How long on average sun shines in May in Hereclean?
What is the UV index reading in May in Hereclean?
Average temperature in May
Hereclean, Romania
- Average high temperature in May: 19.5°C
The warmest month (with the highest average high temperature) is August (26.9°C).
The month with the lowest average high temperature is January (0.8°C).
- Average low temperature in May: 8.5°C
The month with the highest average low temperature is August (14.4°C).
The coldest month (with the lowest average low temperature) is January (-4.7°C).
Average pressure in May
Hereclean, Romania
- Average pressure in May: 1014mbar
The month with the highest atmospheric pressure is December (1020.4mbar).
The month with the lowest atmospheric pressure is June (1013.9mbar).
Average wind speed in May
Hereclean, Romania
- Average wind speed in May: 8.6km/h
The windiest month (with the highest average wind speed) is March (10.2km/h).
The calmest month (with the lowest average wind speed) is August (7.1km/h).
Average humidity in May
Hereclean, Romania
- Average humidity in May: 76%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (64%).
Average rainfall in May
Hereclean, Romania
- Average rainfall in May: 82mm
The wettest month (with the highest rainfall) is May (82mm).
The driest month (with the least rainfall) is August (20mm).
Average rainfall days in May
Hereclean, Romania
- Average rainfall days in May: 21 days
The month with the highest number of rainy days is May (21 days).
The month with the least rainy days is August (8.3 days).
Average snowfall in May
Hereclean, Romania
- Average snowfall in May: 0mm
The month with the highest snowfall is January (173mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in May
Hereclean, Romania
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (12.6 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
Hereclean, Romania
- Average daylight in May: 15h and 1min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in May: 9h and 3min
The month with the most sunshine is August (Average sunshine: 11h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).
Average sunshine days in May
Hereclean, Romania
- Average sunshine days in May: 7.1 days
The month with the most sunshine days is August (21.5 days).
The month with the least sunshine days is May (7.1 days).
Average UV index in May
Hereclean, Romania
- Average UV index in May: 4
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Hereclean, Romania
- Average cloud cover in May: 38
The months with the most cloud cover are January and February (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility in May
Hereclean, Romania
- Average visibility in May: 9km
The months with the highest visibility are August and September (10km).
The months with the lowest visibility are January, February and December (8km).
