April weather forecastHirtshals, Denmark
April
Weather in April
Weather in Hirtshals becomes significantly milder in April. The high temperature rises around 9.9°C (49.8°F) from the previous month's 5.5°C (41.9°F). Sunshine hours extend, and sunlight illuminates the town for almost half the day, encouraging outdoor celebrations and events. April's increased daylight spells the formal beginning of longer days and shorter nights, marking the end of winter's reign. Changes are also evident in the sea temperature, which warms up, favoring marine life.Temperature
Hirtshals's weather shows a minor temperature rise with the arrival of April, moving from an icy 5.5°C (41.9°F) in March to a chilly 9.9°C (49.8°F). A minimal decline in temperature from daytime highs is anticipated throughout the April nights, averaging an icy 5°C (41°F).Humidity
The months with the lowest humidity in Hirtshals are April and May, with an average relative humidity of 73%.Rainfall
The month with the least rainfall in Hirtshals is April, when the rain falls for 11.2 days and typically collects 17mm (0.67") of precipitation.Snowfall
January through April, October through December are months with snowfall. April is the last month it regularly snows. During 0.5 snowfall days, in April, Hirtshals aggregates 2mm (0.08") of snow. Throughout the year, there are 28.9 snowfall days, and 146mm (5.75") of snow is accumulated.Sea temperature
In Hirtshals, in April, the average water temperature is 7.1°C (44.8°F).Note: To swim in 7.1°C (44.8°F) at less than 10°C (50°F), ensure you're well-protected. Without it, be prepared for a sudden jolt of cold and breathing issues. Remember, even 13°C (55.4°F) is not welcoming.
Daylight
The average length of the day in April in Hirtshals is 14h and 22min.On the first day of April in Hirtshals, sunrise is at 06:46 and sunset at 20:00. On the last day of the month, sunrise is at 05:30 and sunset at 21:04 CEST.
Sunshine
The average sunshine in April is 8.7h.UV index
In Hirtshals, the average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the average person.Note: A typical high UV index of 3 in April suggests the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Hirtshals, Denmark
- Average high temperature in April: 9.9°C
The warmest month (with the highest average high temperature) is July (19.3°C).
The month with the lowest average high temperature is February (2.9°C).
- Average low temperature in April: 5°C
The month with the highest average low temperature is August (14.6°C).
The coldest month (with the lowest average low temperature) is February (0.3°C).
Average pressure in April
Hirtshals, Denmark
- Average pressure in April: 1014.8mbar
The month with the highest atmospheric pressure is April (1014.8mbar).
The month with the lowest atmospheric pressure is December (1008.6mbar).
Average wind speed in April
Hirtshals, Denmark
- Average wind speed in April: 17.7km/h
The windiest month (with the highest average wind speed) is December (22.6km/h).
The calmest month (with the lowest average wind speed) is June (17km/h).
Average humidity in April
Hirtshals, Denmark
- Average humidity in April: 73%
The months with the highest relative humidity are January, February and November (84%).
The months with the lowest relative humidity are April and May (73%).
Average rainfall in April
Hirtshals, Denmark
- Average rainfall in April: 17mm
The wettest month (with the highest rainfall) is October (47mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in April
Hirtshals, Denmark
- Average rainfall days in April: 11.2 days
The month with the highest number of rainy days is October (15.9 days).
The month with the least rainy days is February (9.3 days).
Average snowfall in April
Hirtshals, Denmark
- Average snowfall in April: 2mm
The month with the highest snowfall is January (48mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in April
Hirtshals, Denmark
- Average snowfall days in April: 0.5 days
The month with the highest number of snowfall days is January (9.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average sea temperature in April
Hirtshals, Denmark
- Average sea temperature in April: 7.1°C
The best month for swimming (with the highest average sea temperature) is August (17.8°C).
The coldest month (with the lowest average sea temperature) is March (3.8°C).
Average daylight in April /
Average sunshine in April
Hirtshals, Denmark
- Average daylight in April: 14h and 24min
The month with the longest days is June (Average daylight: 17h and 54min).
The month with the shortest days is December (Average daylight: 6h and 42min).
- Average sunshine in April: 8h and 42min
The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 3h and 0min).
Average sunshine days in April
Hirtshals, Denmark
- Average sunshine days in April: 17.3 days
The month with the most sunshine days is April (17.3 days).
The month with the least sunshine days is December (9.6 days).
Average UV index in April
Hirtshals, Denmark
- Average UV index in April: 3
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in April
Hirtshals, Denmark
- Average cloud cover in April: 42
The month with the most cloud cover is November (Cloud cover 69).
The month with the least cloud cover is July (Cloud cover 39).
Average visibility in April
Hirtshals, Denmark
- Average visibility in April: 10km
The months with the highest visibility are April, May, June, July, August and September (10km).
The months with the lowest visibility are January, February, March, October, November and December (9km).
