May weather forecastArroes, Spain
May
Weather in May
The last month of the spring, May, is a refreshing month in Arroes, Spain, with an average temperature varying between 17°C (62.6°F) and 10°C (50°F).Temperature
The beginning of May records an average high-temperature of an enjoyable 17°C (62.6°F), marking a negligible difference from April's 15.3°C (59.5°F). Arroes's nighttime temperature during May is consistently averaged at a fresh 10°C (50°F).Humidity
The average relative humidity in May is 81%.Rainfall
In Arroes, during May, the rain falls for 14.3 days and regularly aggregates up to 45mm (1.77") of precipitation. In Arroes, during the entire year, the rain falls for 171.1 days and collects up to 653mm (25.71") of precipitation.Snowfall
March through December are months without snowfall in Arroes, Spain.Daylight
The average length of the day in May in Arroes is 14h and 43min.On the first day of May in Arroes, sunrise is at 07:13 and sunset at 21:24. On the last day of the month, sunrise is at 06:44 and sunset at 21:55 CEST.
Sunshine
The average sunshine in May is 8.6h.UV index
The months with the highest UV index are May through September, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for average individuals.Note: In May, the maximum UV index of 5 suggests this advice:
Undertake protective steps - Recommendations to avoid sunburn are issued. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Arroes, Spain
- Average high temperature in May: 17°C
The warmest month (with the highest average high temperature) is August (22.6°C).
The month with the lowest average high temperature is January (11.8°C).
- Average low temperature in May: 10°C
The month with the highest average low temperature is August (15°C).
The coldest month (with the lowest average low temperature) is February (6.5°C).
Average pressure in May
Arroes, Spain
- Average pressure in May: 1017.7mbar
The month with the highest atmospheric pressure is December (1021.5mbar).
The month with the lowest atmospheric pressure is April (1015.7mbar).
Average wind speed in May
Arroes, Spain
- Average wind speed in May: 11.2km/h
The windiest month (with the highest average wind speed) is February (14.7km/h).
The calmest month (with the lowest average wind speed) is August (9.4km/h).
Average humidity in May
Arroes, Spain
- Average humidity in May: 81%
The month with the highest relative humidity is June (83%).
The month with the lowest relative humidity is October (74%).
Average rainfall in May
Arroes, Spain
- Average rainfall in May: 45mm
The wettest month (with the highest rainfall) is November (99mm).
The driest month (with the least rainfall) is July (19mm).
Average rainfall days in May
Arroes, Spain
- Average rainfall days in May: 14.3 days
The month with the highest number of rainy days is November (18.1 days).
The month with the least rainy days is September (9.9 days).
Average snowfall in May
Arroes, Spain
- Average snowfall in May: 0mm
The month with the highest snowfall is January (3mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in May
Arroes, Spain
- Average snowfall days in May: 0 days
The months with the highest number of snowfall days are January and February (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in May /
Average sunshine in May
Arroes, Spain
- Average daylight in May: 14h and 42min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in May: 8h and 36min
The month with the most sunshine is June (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).
Average sunshine days in May
Arroes, Spain
- Average sunshine days in May: 12.7 days
The month with the most sunshine days is September (16.9 days).
The month with the least sunshine days is November (10.1 days).
Average UV index in May
Arroes, Spain
- Average UV index in May: 5
The months with the highest UV index are May, June, July, August and September (UV index 5).
The months with the lowest UV index are January, February, April and November (UV index 3).
Average cloud cover in May
Arroes, Spain
- Average cloud cover in May: 41
The month with the most cloud cover is January (Cloud cover 48).
The month with the least cloud cover is September (Cloud cover 32).
Average visibility in May
Arroes, Spain
- Average visibility in May: 9km
The months with the highest visibility are February, March, October and December (10km).
The months with the lowest visibility are January, April, May, June, July, August, September and November (9km).





