May weather forecastPlenas, Spain
May
Weather in May
The last month of the spring, May, is an agreeable month in Plenas, Spain, with temperature in the range of an average low of 8.5°C (47.3°F) and an average high of 20°C (68°F).Temperature
The shift from April to May introduces a subtle increase in the average high-temperature, moving from a mild 15.9°C (60.6°F) to a pleasant 20°C (68°F). During the month of May, the temperature generally drops to a low average of 8.5°C (47.3°F).Humidity
The average relative humidity in May is 61%.Rainfall
In Plenas, in May, during 12.5 rainfall days, 39mm (1.54") of precipitation is typically accumulated. Throughout the year, in Plenas, there are 109.4 rainfall days, and 290mm (11.42") of precipitation is accumulated.Snowfall
In Plenas, snow does not fall in May through October.Daylight
In May, the average length of the day is 14h and 30min.On the first day of May, sunrise is at 07:00 and sunset at 21:01. On the last day of the month, sunrise is at 06:33 and sunset at 21:29 CEST.
Sunshine
The average sunshine in May is 10.9h.UV index
In Plenas, the average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: A typical high UV index of 5 in May suggests the following recommendations:
Make use of precautions - It is urged to ward off sun damage. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Always opt for UVA and UVB-resistant sunglasses on radiant days. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Plenas, Spain
- Average high temperature in May: 20°C
The warmest months (with the highest average high temperature) are July and August (29.3°C).
The month with the lowest average high temperature is January (8.1°C).
- Average low temperature in May: 8.5°C
The month with the highest average low temperature is August (16.5°C).
The coldest month (with the lowest average low temperature) is January (0.7°C).
Average pressure in May
Plenas, Spain
- Average pressure in May: 1016.2mbar
The month with the highest atmospheric pressure is December (1022.6mbar).
The month with the lowest atmospheric pressure is April (1015mbar).
Average wind speed in May
Plenas, Spain
- Average wind speed in May: 12.4km/h
The windiest month (with the highest average wind speed) is February (17.5km/h).
The calmest months (with the lowest average wind speed) are August and September (10km/h).
Average humidity in May
Plenas, Spain
- Average humidity in May: 61%
The month with the highest relative humidity is January (74%).
The months with the lowest relative humidity are July and August (47%).
Average rainfall in May
Plenas, Spain
- Average rainfall in May: 39mm
The wettest month (with the highest rainfall) is April (45mm).
The driest month (with the least rainfall) is August (11mm).
Average rainfall days in May
Plenas, Spain
- Average rainfall days in May: 12.5 days
The month with the highest number of rainy days is April (14.1 days).
The month with the least rainy days is August (5.5 days).
Average snowfall in May
Plenas, Spain
- Average snowfall in May: 0mm
The month with the highest snowfall is January (55mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in May
Plenas, Spain
- Average snowfall days in May: 0.2 days
The month with the highest number of snowfall days is February (3.5 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Plenas, Spain
- Average daylight in May: 14h and 30min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in May: 10h and 54min
The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is November (Average sunshine: 6h and 18min).
Average sunshine days in May
Plenas, Spain
- Average sunshine days in May: 15.6 days
The month with the most sunshine days is August (22.6 days).
The month with the least sunshine days is April (13.4 days).
Average UV index in May
Plenas, Spain
- 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 and December (UV index 2).
Average cloud cover in May
Plenas, Spain
- Average cloud cover in May: 26
The months with the most cloud cover are January, April and November (Cloud cover 35).
The months with the least cloud cover are July and August (Cloud cover 12).
Average visibility in May
Plenas, Spain
- Average visibility in May: 10km
The months with the highest visibility are February, March, May, June, July, August, September, October and December (10km).
The months with the lowest visibility are January, April and November (9km).





