May weather forecastCastiello de Jaca, Spain
May
Weather in May
The last month of the spring, May, is a mild month in Castiello de Jaca, Spain, with an average temperature varying between 5.5°C (41.9°F) and 15.4°C (59.7°F).Temperature
Castiello de Jaca's weather shows a minor temperature rise with the arrival of May, moving from a cool 11.7°C (53.1°F) in April to a refreshing 15.4°C (59.7°F). During the nights in May, the temperature in Castiello de Jaca averages to a cold 5.5°C (41.9°F).Humidity
In Castiello de Jaca, Spain, the average relative humidity in May is 75%.Rainfall
In Castiello de Jaca, Spain, in May, during 18 rainfall days, 98mm (3.86") of precipitation is typically accumulated. Throughout the year, in Castiello de Jaca, there are 147.8 rainfall days, and 943mm (37.13") of precipitation is accumulated.Snowfall
Months with snowfall are January through June, October through December. In Castiello de Jaca, in May, snow falls for 2.5 days, with typically accumulated 80mm (3.15") of snow. Throughout the year, in Castiello de Jaca, there are 70.3 snowfall days, and 2833mm (111.54") of snow is accumulated.Daylight
In May, the average length of the day in Castiello de Jaca is 14h and 38min.On the first day of the month, sunrise is at 06:55 and sunset at 21:02. On the last day of May, sunrise is at 06:27 and sunset at 21:32 CEST.
Sunshine
The average sunshine in May is 10.6h.UV index
In Castiello de Jaca, the average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for average individuals.Note: An average maximum UV index of 4 in May leads to these recommendations:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Castiello de Jaca, Spain
- Average high temperature in May: 15.4°C
The warmest month (with the highest average high temperature) is August (23.7°C).
The month with the lowest average high temperature is January (4.9°C).
- Average low temperature in May: 5.5°C
The month with the highest average low temperature is August (12.2°C).
The coldest month (with the lowest average low temperature) is February (-2.4°C).
Average pressure in May
Castiello de Jaca, Spain
- Average pressure in May: 1016.8mbar
The month with the highest atmospheric pressure is December (1022.1mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).
Average wind speed in May
Castiello de Jaca, Spain
- Average wind speed in May: 8.7km/h
The windiest month (with the highest average wind speed) is February (9.7km/h).
The calmest month (with the lowest average wind speed) is September (6.8km/h).
Average humidity in May
Castiello de Jaca, Spain
- Average humidity in May: 75%
The month with the highest relative humidity is November (82%).
The month with the lowest relative humidity is August (66%).
Average rainfall in May
Castiello de Jaca, Spain
- Average rainfall in May: 98mm
The wettest month (with the highest rainfall) is November (119mm).
The driest month (with the least rainfall) is September (39mm).
Average rainfall days in May
Castiello de Jaca, Spain
- Average rainfall days in May: 18 days
The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is February (6.4 days).
Average snowfall in May
Castiello de Jaca, Spain
- Average snowfall in May: 80mm
The month with the highest snowfall is January (709mm).
The months with the least snowfall are July, August and September (0mm).
Average snowfall days in May
Castiello de Jaca, Spain
- Average snowfall days in May: 2.5 days
The month with the highest number of snowfall days is January (14.7 days).
The months with the least snowfall days are July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Castiello de Jaca, Spain
- Average daylight in May: 14h and 36min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in May: 10h and 36min
The month with the most sunshine is July (Average sunshine: 11h and 42min).
The month with the least sunshine is November (Average sunshine: 5h and 54min).
Average sunshine days in May
Castiello de Jaca, Spain
- Average sunshine days in May: 9.8 days
The month with the most sunshine days is October (17.7 days).
The month with the least sunshine days is April (9.1 days).
Average UV index in May
Castiello de Jaca, Spain
- Average UV index in May: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in May
Castiello de Jaca, Spain
- Average cloud cover in May: 33
The month with the most cloud cover is January (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 18).
Average visibility in May
Castiello de Jaca, Spain
- Average visibility in May: 9km
The months with the highest visibility are July and August (10km).
The months with the lowest visibility are January and November (8km).
