April weather forecast and climate
Hirtshals, Denmark

Weather in April

April is a chilly spring month in Hirtshals, Denmark, with temperature in the range of an average low of 5°C (41°F) and an average high of 9.9°C (49.8°F).

Temperature

In Hirtshals, Denmark, the average high-temperature in April marginally rises, from a wintry 5.5°C (41.9°F) in March, to a frosty 9.9°C (49.8°F). In Hirtshals, the average low-temperature is 5°C (41°F).

Humidity

Months with the lowest humidity are April and May, with an average relative humidity of 73%.

Rainfall

April is the month with the least rainfall in Hirtshals. Rain falls for 11.2 days and accumulates 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, Hirtshals aggregates 2mm (0.08") of snow. In Hirtshals, during the entire year, snow falls for 28.9 days, and aggregates up to 146mm (5.75") of snow.

Sea temperature

In Hirtshals, Denmark, the average seawater temperature in April is 7.1°C (44.8°F).
Note: Swimming in 7.1°C (44.8°F) is considered life-threatening. Even a few minutes in 13°C (55.4°F) water is uncomfortable, and swimming below 10°C (50°F) may cause total loss of breathing control and cold shock, depending on a person's physique.

Daylight

In Hirtshals, Denmark, the average length of the day is 14.4h.

Sunshine

In April, the average sunshine is 8.7h.

UV index

In April, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from the exposure to the Sun's UV rays for average individuals.
Note: In April, the average maximum UV index of 3 translate into the following recommendations:
Take precautions - Protection against the skin and eye damage is obliged. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What are the least humid months in Hirtshals?

April and May, with an average relative humidity of 73%, are the least humid months.

What is the average humidity in April in Hirtshals?

In April, the average relative humidity in Hirtshals, Denmark, is 73%.

What is the driest month in Hirtshals?

The month with the least rainfall is April when the rain falls for 11.2 days and typically collects 17mm (0.67") of precipitation.

How many days does it rain in April in Hirtshals?

In April, in Hirtshals, the rain falls for 11.2 days. Throughout April, 17mm (0.67") of precipitation is accumulated.

What is the last month it snows in Hirtshals?

April is the last month it regularly snows in Hirtshals. During 0.5 snowfall days, in April, Hirtshals aggregates 2mm (0.08") of snow.

What is the sea water temperature in April in Hirtshals?

In Hirtshals, Denmark, in April, the average water temperature is 7.1°C (44.8°F). Swimming in 7.1°C (44.8°F) is considered life-threatening. Even a few minutes in 13°C (55.4°F) water is uncomfortable, and swimming below 10°C (50°F) may cause total loss of breathing control and cold shock, depending on a person's physique.

How many hours of daylight does Hirtshals have in April?

The average length of the day in April in Hirtshals is 14.4h.

How many hours of sunshine does Hirtshals have in April?

The average sunshine in April in Hirtshals, Denmark, is 8.7h.

How high is the UV index in April in Hirtshals?

In April, the average daily maximum UV index in Hirtshals is 3. A UV Index estimate of 3 to 5 represents a medium hazard to health from the exposure to the Sun's UV radiation.

Average temperature in April
Hirtshals, Denmark

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).

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Average pressure in April
Hirtshals, Denmark

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).

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Average wind speed in April
Hirtshals, Denmark

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).

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Average humidity in April
Hirtshals, Denmark

Average humidity in April - Hirtshals, Denmark
  • Average humidity in April: 73%

Months with the highest relative humidity are January, February and November (84%).
Months with the lowest relative humidity are April and May (73%).

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Average rainfall in April
Hirtshals, Denmark

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).

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Average rainfall days in April
Hirtshals, Denmark

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).

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Average snowfall in April
Hirtshals, Denmark

Average snowfall in April - Hirtshals, Denmark
  • Average snowfall in April: 2mm

The month with the highest snowfall is January (48mm).
Months with the least snowfall are May, June, July, August and September (0mm).

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Average snowfall days in April
Hirtshals, Denmark

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).
Months with the least snowfall days are May, June, July, August and September (0 days).

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Average sea temperature in April
Hirtshals, Denmark

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).

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Average daylight in April /
Average sunshine in April
Hirtshals, Denmark

Average daylight in April / Average sunshine in April - Hirtshals, Denmark
  • Average daylight in April: 14.4h

The month with the longest days is June (Average daylight: 17.9h).
The month with the shortest days is December (Average daylight: 6.7h).

  • Average sunshine in April: 8.7h

The month with the most sunshine is June (Average sunshine: 10.7h).
The month with the least sunshine is December (Average sunshine: 3h).

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Average sunshine days in April
Hirtshals, Denmark

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).

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Average UV index in April
Hirtshals, Denmark

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).
Months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average cloud cover in April
Hirtshals, Denmark

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).

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Average visibility in April
Hirtshals, Denmark

Average visibility in April - Hirtshals, Denmark
  • Average visibility in April: 10km

Months with the highest visibility are April, May, June, July, August and September (10km).
Months with the lowest visibility are January, February, March, October, November and December (9km).

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