May weather forecastCastellolí, Spain
May
Weather in May
The last month of the spring, May, is a pleasant month in Castellolí, Spain, with temperature in the range of an average low of 10.3°C (50.5°F) and an average high of 21.5°C (70.7°F).Temperature
May comes with a subtle rise, with the average high-temperature adjusting from a comfortable 17.5°C (63.5°F) in April to a pleasant 21.5°C (70.7°F). Castellolí experiences a steady low-temperature of 10.3°C (50.5°F) throughout May.Humidity
In May, the average relative humidity is 66%.Rainfall
In Castellolí, in May, during 13.4 rainfall days, 45mm (1.77") of precipitation is typically accumulated. Throughout the year, in Castellolí, there are 133.1 rainfall days, and 473mm (18.62") of precipitation is accumulated.Snowfall
In Castellolí, snow does not fall in April through December.Daylight
In Castellolí, the average length of the day in May is 14h and 32min.On the first day of May, sunrise is at 06:49 and sunset at 20:51. On the last day of the month, sunrise is at 06:21 and sunset at 21:20 CEST.
Sunshine
In May, the average sunshine in Castellolí is 11.3h.UV index
The average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: In May, the UV index of 5 transforms into the following advice:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Castellolí, Spain
- Average high temperature in May: 21.5°C
The warmest month (with the highest average high temperature) is July (29.2°C).
The month with the lowest average high temperature is January (10.9°C).
- Average low temperature in May: 10.3°C
The month with the highest average low temperature is August (18.2°C).
The coldest month (with the lowest average low temperature) is February (2.5°C).
Average pressure in May
Castellolí, Spain
- Average pressure in May: 1015.9mbar
The month with the highest atmospheric pressure is December (1020.9mbar).
The month with the lowest atmospheric pressure is April (1014.8mbar).
Average wind speed in May
Castellolí, Spain
- Average wind speed in May: 7.8km/h
The windiest month (with the highest average wind speed) is March (8.7km/h).
The calmest month (with the lowest average wind speed) is September (6.5km/h).
Average humidity in May
Castellolí, Spain
- Average humidity in May: 66%
The months with the highest relative humidity are April, October and December (72%).
The month with the lowest relative humidity is July (62%).
Average rainfall in May
Castellolí, Spain
- Average rainfall in May: 45mm
The wettest month (with the highest rainfall) is October (64mm).
The driest month (with the least rainfall) is February (16mm).
Average rainfall days in May
Castellolí, Spain
- Average rainfall days in May: 13.4 days
The month with the highest number of rainy days is April (15.5 days).
The month with the least rainy days is December (5.7 days).
Average snowfall in May
Castellolí, Spain
- Average snowfall in May: 0mm
The month with the highest snowfall is February (16mm).
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in May
Castellolí, Spain
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (0.8 days).
The months with the least snowfall days are April, May, June, July, August, September, October, November and December (0 days).
Average daylight in May /
Average sunshine in May
Castellolí, 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 12min).
- Average sunshine in May: 11h and 18min
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 54min).
Average sunshine days in May
Castellolí, Spain
- Average sunshine days in May: 14 days
The month with the most sunshine days is December (23.6 days).
The month with the least sunshine days is September (12 days).
Average UV index in May
Castellolí, Spain
- Average UV index in May: 5
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in May
Castellolí, Spain
- Average cloud cover in May: 23
The month with the most cloud cover is April (Cloud cover 31).
The month with the least cloud cover is July (Cloud cover 15).
Average visibility in May
Castellolí, Spain
- Average visibility in May: 10km
The months with the highest visibility are January, February, May, June, July, August, November and December (10km).
The months with the lowest visibility are March, April, September and October (9km).
