May weather forecastDeva, Romania
May
Weather in May
Upon entering May, temperature highs soar to 20.1°C (68.2°F), while lows hover around 6.6°C (43.9°F). The beautiful spring weather continues throughout this month, and the days become even longer. May stands as a prelude to the hot summer months. Despite the rise in temperatures, humidity remains relatively high making the air feel heavy. The weather is generally favorable for tourists, and locals with sunny weather, clear visibility, and no snowfall.Temperature
As May sets, the average high-temperature shows a slight increase, moving up from a comfortable 16°C (60.8°F) in April to a pleasant 20.1°C (68.2°F). Against the backdrop of high daytime temperatures, an average low-temperature of 6.6°C (43.9°F) is noted during May nights.Humidity
In May, the average relative humidity is 74%.Rainfall
In Deva, in May, during 18.2 rainfall days, 52mm (2.05") of precipitation is typically accumulated. Throughout the year, there are 138.4 rainfall days, and 366mm (14.41") of precipitation is accumulated.Snowfall
May through September are months without snowfall in Deva.Daylight
The average length of the day in May is 14h and 57min.On the first day of May, sunrise is at 06:14 and sunset at 20:36. On the last day of the month, sunrise is at 05:41 and sunset at 21:10 EEST.
Sunshine
In Deva, Romania, the average sunshine in May is 10.1h.UV index
The average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for average individuals.Note: The maximum daily UV index of 4 in May interprets into the following recommendations:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Around midday, solar radiation is most harmful; hence, exposure should be limited. 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
Average temperature in May
Deva, Romania
- Average high temperature in May: 20.1°C
The warmest month (with the highest average high temperature) is August (28.1°C).
The month with the lowest average high temperature is January (1.8°C).
- Average low temperature in May: 6.6°C
The month with the highest average low temperature is August (12.8°C).
The coldest month (with the lowest average low temperature) is January (-4.9°C).
Average pressure in May
Deva, Romania
- Average pressure in May: 1013.8mbar
The month with the highest atmospheric pressure is December (1020.6mbar).
The month with the lowest atmospheric pressure is June (1013.6mbar).
Average wind speed in May
Deva, Romania
- Average wind speed in May: 6.1km/h
The windiest month (with the highest average wind speed) is March (6.9km/h).
The calmest month (with the lowest average wind speed) is August (4.9km/h).
Average humidity in May
Deva, Romania
- Average humidity in May: 74%
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is August (62%).
Average rainfall in May
Deva, Romania
- Average rainfall in May: 52mm
The wettest month (with the highest rainfall) is June (57mm).
The driest month (with the least rainfall) is September (18mm).
Average rainfall days in May
Deva, Romania
- Average rainfall days in May: 18.2 days
The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is September (8.2 days).
Average snowfall in May
Deva, Romania
- Average snowfall in May: 0mm
The month with the highest snowfall is December (64mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in May
Deva, Romania
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (7.7 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
Deva, Romania
- 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: 10h and 6min
The month with the most sunshine is August (Average sunshine: 11h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).
Average sunshine days in May
Deva, Romania
- Average sunshine days in May: 9.3 days
The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is May (9.3 days).
Average UV index in May
Deva, 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
Deva, Romania
- Average cloud cover in May: 35
The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 18).
Average visibility in May
Deva, Romania
- Average visibility in May: 9km
The month with the highest visibility is August (10km).
The months with the lowest visibility are January, February and December (8km).
