April weather forecastCastillazuelo, Spain
April
Weather in April
April in Castillazuelo, Spain, is a refreshing spring month, with an average temperature varying between 18°C (64.4°F) and 6.9°C (44.4°F).Temperature
April's arrival brings a modest temperature shift, moving from a refreshing 14.9°C (58.8°F) in March to an enjoyable 18°C (64.4°F). Nighttime temperature dips to a mean of 6.9°C (44.4°F) during April.Humidity
In Castillazuelo, the average relative humidity in April is 66%.Rainfall
In Castillazuelo, in April, during 12.8 rainfall days, 43mm (1.69") of precipitation is typically accumulated. In Castillazuelo, during the entire year, the rain falls for 109.3 days and collects up to 371mm (14.61") of precipitation.Snowfall
In Castillazuelo, snow does not fall in April through October.Daylight
In Castillazuelo, the average length of the day in April is 13h and 23min.On the first day of April in Castillazuelo, sunrise is at 07:41 and sunset at 20:25. On the last day of the month, sunrise is at 06:55 and sunset at 20:57 CEST.
Sunshine
In Castillazuelo, the average sunshine in April is 8.5h.UV index
In Castillazuelo, Spain, the average daily maximum UV index in April is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the average person.Note: A daily maximum UV index of 4 in April translates into the following instructions:
Put precautions into practice - Ensuring skin and eye safety is a necessity. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Castillazuelo, Spain
- Average high temperature in April: 18°C
The warmest month (with the highest average high temperature) is July (31.3°C).
The month with the lowest average high temperature is January (10°C).
- Average low temperature in April: 6.9°C
The month with the highest average low temperature is August (18.6°C).
The coldest months (with the lowest average low temperature) are January and February (2.2°C).
Average pressure in April
Castillazuelo, Spain
- Average pressure in April: 1015.1mbar
The month with the highest atmospheric pressure is December (1022mbar).
The month with the lowest atmospheric pressure is April (1015.1mbar).
Average wind speed in April
Castillazuelo, Spain
- Average wind speed in April: 11.4km/h
The windiest month (with the highest average wind speed) is February (12.8km/h).
The calmest month (with the lowest average wind speed) is September (9.4km/h).
Average humidity in April
Castillazuelo, Spain
- Average humidity in April: 66%
The month with the highest relative humidity is December (73%).
The month with the lowest relative humidity is July (48%).
Average rainfall in April
Castillazuelo, Spain
- Average rainfall in April: 43mm
The wettest month (with the highest rainfall) is October (59mm).
The driest month (with the least rainfall) is February (11mm).
Average rainfall days in April
Castillazuelo, Spain
- Average rainfall days in April: 12.8 days
The month with the highest number of rainy days is April (12.8 days).
The month with the least rainy days is December (5.6 days).
Average snowfall in April
Castillazuelo, Spain
- Average snowfall in April: 0mm
The month with the highest snowfall is January (5mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in April
Castillazuelo, Spain
- Average snowfall days in April: 0.1 days
The month with the highest number of snowfall days is February (1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Castillazuelo, Spain
- Average daylight in April: 13h and 24min
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 12min).
- Average sunshine in April: 8h and 30min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is November (Average sunshine: 6h and 30min).
Average sunshine days in April
Castillazuelo, Spain
- Average sunshine days in April: 14.3 days
The month with the most sunshine days is December (23.5 days).
The month with the least sunshine days is April (14.3 days).
Average UV index in April
Castillazuelo, Spain
- Average UV index in April: 4
The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in April
Castillazuelo, Spain
- Average cloud cover in April: 31
The month with the most cloud cover is April (Cloud cover 31).
The months with the least cloud cover are July and August (Cloud cover 12).
Average visibility in April
Castillazuelo, Spain
- Average visibility in April: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).





