April weather forecastHernialde, Spain
April
Weather in April
April is a moderate spring month in Hernialde, Spain, with an average temperature ranging between min 9°C (48.2°F) and max 14.6°C (58.3°F).Temperature
Hernialde greets April with an average high-temperature of a refreshing 14.6°C (58.3°F), marking a slight deviation from the preceding month. During April, Hernialde experiences a consistent low-temperature average of 9°C (48.2°F).Humidity
The average relative humidity in April in Hernialde is 78%.Rainfall
In Hernialde, in April, during 19.3 rainfall days, 57mm (2.24") of precipitation is typically accumulated. Throughout the year, in Hernialde, there are 214.2 rainfall days, and 837mm (32.95") of precipitation is accumulated.Snowfall
April through November are months without snowfall.Daylight
The average length of the day in April in Hernialde is 13h and 26min.On the first day of the month, sunrise is at 07:49 and sunset at 20:34. On the last day of April, sunrise is at 07:02 and sunset at 21:08 CEST.
Sunshine
In April, the average sunshine is 7.1h.UV index
The months with the lowest UV index are January through April, November and December, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: The daily high UV index of 3 in April translates into this advice:
Be vigilant - A duty to shield skin and eyes from injury exists. Around midday, solar radiation is most harmful; hence, exposure should be limited. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Hernialde, Spain
- Average high temperature in April: 14.6°C
The warmest month (with the highest average high temperature) is August (23.1°C).
The month with the lowest average high temperature is January (9.9°C).
- Average low temperature in April: 9°C
The month with the highest average low temperature is August (17°C).
The coldest month (with the lowest average low temperature) is February (6.1°C).
Average pressure in April
Hernialde, Spain
- Average pressure in April: 1015.6mbar
The month with the highest atmospheric pressure is December (1021.8mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).
Average wind speed in April
Hernialde, Spain
- Average wind speed in April: 13.1km/h
The windiest month (with the highest average wind speed) is November (16.8km/h).
The calmest month (with the lowest average wind speed) is August (9.9km/h).
Average humidity in April
Hernialde, Spain
- Average humidity in April: 78%
The month with the highest relative humidity is June (82%).
The month with the lowest relative humidity is October (75%).
Average rainfall in April
Hernialde, Spain
- Average rainfall in April: 57mm
The wettest month (with the highest rainfall) is November (121mm).
The driest month (with the least rainfall) is September (44mm).
Average rainfall days in April
Hernialde, Spain
- Average rainfall days in April: 19.3 days
The month with the highest number of rainy days is May (20.7 days).
The month with the least rainy days is October (14.8 days).
Average snowfall in April
Hernialde, Spain
- Average snowfall in April: 0mm
The month with the highest snowfall is February (7mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in April
Hernialde, Spain
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is February (1.1 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in April /
Average sunshine in April
Hernialde, Spain
- Average daylight in April: 13h and 24min
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 April: 7h and 6min
The month with the most sunshine is July (Average sunshine: 9h and 18min).
The month with the least sunshine is November (Average sunshine: 4h and 48min).
Average sunshine days in April
Hernialde, Spain
- Average sunshine days in April: 8 days
The month with the most sunshine days is October (13.6 days).
The month with the least sunshine days is May (6.8 days).
Average UV index in April
Hernialde, Spain
- Average UV index in April: 3
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, March, April, November and December (UV index 3).
Average cloud cover in April
Hernialde, Spain
- Average cloud cover in April: 46
The month with the most cloud cover is January (Cloud cover 53).
The month with the least cloud cover is September (Cloud cover 34).
Average visibility in April
Hernialde, Spain
- Average visibility in April: 9km
The months with the highest visibility are February, March, June, July, August, September, October and December (10km).
The months with the lowest visibility are January, April, May and November (9km).
