Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
A subtle rise in the average high-temperature is observed during May, adjusting from a refreshing 14.2°C (57.6°F) in April to an enjoyable 17.4°C (63.3°F). The mean low-temperature during May nights is a frosty 6.4°C (43.5°F).Humidity
In May, the average relative humidity is 75%.Rainfall
In Castellanos de Castro, in May, it is raining for 16.3 days, with typically 41mm (1.61") of accumulated precipitation. In Castellanos de Castro, during the entire year, the rain falls for 144.3 days and collects up to 352mm (13.86") of precipitation.Snowfall
Months with snowfall are January through May, November and December. May is the last month it regularly snows. During 0.3 snowfall days, in May, Castellanos de Castro aggregates 3mm (0.12") of snow. In Castellanos de Castro, during the entire year, snow falls for 31.1 days and aggregates up to 271mm (10.67") of snow.Daylight
In May, the average length of the day in Castellanos de Castro is 14h and 37min.On the first day of May, sunrise is at 07:10 and sunset at 21:15. On the last day of the month, sunrise is at 06:42 and sunset at 21:45 CEST.
Sunshine
In May, the average sunshine in Castellanos de Castro is 9.8h.UV index
In Castellanos de Castro, the average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: A daily maximum UV index of 4 in May translates into the following instructions:
Ensure safety - Recommendations to avert sunburn are presented. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Always opt for UVA and UVB-resistant sunglasses on radiant days. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature in Castellanos de Castro?
What is the average humidity in May in Castellanos de Castro?
How much does it rain in Castellanos de Castro in May?
What is the last month it snows in Castellanos de Castro?
What is the average length of the day in May in Castellanos de Castro?
When are sunrise and sunset in May in Castellanos de Castro?
How many hours of sunshine does Castellanos de Castro have in May?
What is the UV index reading in May in Castellanos de Castro?
Average temperature in May
Castellanos de Castro, Spain
- Average high temperature in May: 17.4°C
The warmest month (with the highest average high temperature) is August (27.1°C).
The month with the lowest average high temperature is January (6.6°C).
- Average low temperature in May: 6.4°C
The month with the highest average low temperature is August (13.2°C).
The coldest months (with the lowest average low temperature) are January and February (0.6°C).
Average pressure in May
Castellanos de Castro, Spain
- Average pressure in May: 1017.1mbar
The month with the highest atmospheric pressure is December (1022.7mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).
Average wind speed in May
Castellanos de Castro, Spain
- Average wind speed in May: 12.5km/h
The windiest month (with the highest average wind speed) is February (16.4km/h).
The calmest month (with the lowest average wind speed) is September (10.8km/h).
Average humidity in May
Castellanos de Castro, Spain
- Average humidity in May: 75%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (59%).
Average rainfall in May
Castellanos de Castro, Spain
- Average rainfall in May: 41mm
The wettest months (with the highest rainfall) are June and November (46mm).
The driest month (with the least rainfall) is September (13mm).
Average rainfall days in May
Castellanos de Castro, Spain
- Average rainfall days in May: 16.3 days
The month with the highest number of rainy days is April (16.7 days).
The month with the least rainy days is August (6.4 days).
Average snowfall in May
Castellanos de Castro, Spain
- Average snowfall in May: 3mm
The month with the highest snowfall is February (87mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in May
Castellanos de Castro, Spain
- Average snowfall days in May: 0.3 days
The month with the highest number of snowfall days is February (8.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Castellanos de Castro, Spain
- Average daylight in May: 14h and 4min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in May: 9h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days in May
Castellanos de Castro, Spain
- Average sunshine days in May: 12.1 days
The month with the most sunshine days is August (20.7 days).
The month with the least sunshine days is April (9.5 days).
Average UV index in May
Castellanos de Castro, 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, November and December (UV index 2).
Average cloud cover in May
Castellanos de Castro, Spain
- Average cloud cover in May: 37
The month with the most cloud cover is January (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 18).
Average visibility in May
Castellanos de Castro, Spain
- Average visibility in May: 9km
The month with the highest visibility is August (10km).
The month with the lowest visibility is January (8km).
Castellanos de Castro, Spain
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