May weather forecastIleana, Romania
May
Weather in May
The last month of the spring, May, is a pleasant month in Ileana, Romania, with an average temperature varying between 11.4°C (52.5°F) and 22.7°C (72.9°F).Temperature
Ileana in May shows a temperature shift, moving from an average high of a comfortable 17.3°C (63.1°F) in April to an agreeable 22.7°C (72.9°F). During May, the average low-temperature is a fresh 11.4°C (52.5°F).Humidity
In May, the average relative humidity is 63%.Rainfall
In Ileana, in May, it is raining for 16.9 days, with typically 51mm (2.01") of accumulated precipitation. Throughout the year, there are 128.2 rainfall days, and 391mm (15.39") of precipitation is accumulated.Snowfall
In Ileana, snow does not fall in May through October.Daylight
The average length of the day in May is 14h and 49min.On the first day of May, sunrise is at 06:02 and sunset at 20:17. On the last day of the month, sunrise is at 05:31 and sunset at 20:50 EEST.
Sunshine
The average sunshine in May is 10.5h.UV index
The average daily maximum UV index in May in Ileana is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: The average daily UV index of 5 in May transforms into the following instructions:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Ileana, Romania
- Average high temperature in May: 22.7°C
The warmest month (with the highest average high temperature) is August (30.2°C).
The month with the lowest average high temperature is January (2.2°C).
- Average low temperature in May: 11.4°C
The month with the highest average low temperature is August (17.8°C).
The coldest month (with the lowest average low temperature) is January (-3.7°C).
Average pressure in May
Ileana, Romania
- Average pressure in May: 1013.5mbar
The month with the highest atmospheric pressure is December (1020.2mbar).
The months with the lowest atmospheric pressure are June and July (1013.1mbar).
Average wind speed in May
Ileana, Romania
- Average wind speed in May: 10.6km/h
The windiest month (with the highest average wind speed) is March (12.2km/h).
The calmest month (with the lowest average wind speed) is July (9.5km/h).
Average humidity in May
Ileana, Romania
- Average humidity in May: 63%
The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is August (49%).
Average rainfall in May
Ileana, Romania
- Average rainfall in May: 51mm
The wettest month (with the highest rainfall) is June (64mm).
The driest month (with the least rainfall) is September (19mm).
Average rainfall days in May
Ileana, Romania
- Average rainfall days in May: 16.9 days
The month with the highest number of rainy days is June (18.1 days).
The month with the least rainy days is February (6.7 days).
Average snowfall in May
Ileana, Romania
- Average snowfall in May: 0mm
The month with the highest snowfall is January (62mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in May
Ileana, Romania
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (5.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Ileana, Romania
- Average daylight in May: 14h and 48min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in May: 10h and 30min
The months with the most sunshine are July and August (Average sunshine: 11h and 36min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).
Average sunshine days in May
Ileana, Romania
- Average sunshine days in May: 11.6 days
The month with the most sunshine days is October (21.1 days).
The month with the least sunshine days is June (9.3 days).
Average UV index in May
Ileana, Romania
- Average UV index in May: 5
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Ileana, Romania
- Average cloud cover in May: 32
The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 18).
Average visibility in May
Ileana, Romania
- Average visibility in May: 10km
The months with the highest visibility are March, April, May, June, July, August, September and October (10km).
The month with the lowest visibility is January (8km).





