April weather forecast
Zwolle, Netherlands

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Weather in April

April sees further improvements in the weather conditions. The average high temperature hikes to 14.5°C (58.1°F) and the low to 5.7°C (42.3°F), indicating the strengthening of the spring season. The arrival of April implies an absolute absence of snowfall. The average length of daylight extends to 14 hours, further fostering the clarity in visibility. Weather in Zwolle starts to diversify, offering both a blend of warm and cool atmospheric conditions.

Temperature

The coming of April brings a minor shift in Zwolle's weather, with average high-temperatures adjusting from March's frosty 9.8°C (49.6°F) to a moderate 14.5°C (58.1°F). During April, Zwolle's temperature falls to a steady low-temperature average of 5.7°C (42.3°F).

Humidity

The least humid month is April, with an average relative humidity of 75%.

Rainfall

April is the month with the least rainfall. Rain falls for 9.4 days and accumulates 10mm (0.39") of precipitation.

Snowfall

April through November are months without snowfall.

Daylight

In Zwolle, the average length of the day in April is 13h and 58min.
On the first day of April in Zwolle, sunrise is at 07:08 and sunset at 20:10. On the last day of the month, sunrise is at 06:04 and sunset at 21:00 CEST.

Sunshine

In Zwolle, the average sunshine in April is 8h.

UV index

In April, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for average individuals.
Note: The daily high UV index of 4 in April translates into this advice:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
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Frequently asked questions

What are the temperatures in Zwolle in April?

April temperatures in Zwolle vary between a high-temperature of 14.5°C (58.1°F) and a low-temperature of 5.7°C (42.3°F).

What is the least humid month in Zwolle?

April is the least humid month, with an average relative humidity of 75%.

What is the average humidity in April in Zwolle?

In Zwolle, the average relative humidity in April is 75%.

What is the driest month in Zwolle?

April is the month with the least rainfall in Zwolle, Netherlands. Rain falls for 9.4 days and accumulates 10mm (0.39") of precipitation.

How much does it rain in Zwolle in April?

In Zwolle, Netherlands, in April, during 9.4 rainfall days, 10mm (0.39") of precipitation is typically accumulated.

When it does not snow in Zwolle?

In Zwolle, snow does not fall in April through November.

Does it snow in Zwolle in April?

In April, it doesn't snow. March is the latest month when it typically snows.

What is the average length of the day in April in Zwolle?

The average day length in April in Zwolle, Netherlands, is 13h and 58min.

When are sunrise and sunset in April in Zwolle?

On the first day of April in Zwolle, Netherlands, sunrise is at 07:08 and sunset at 20:10. On the last day of the month, sunrise is at 06:04 and sunset at 21:00 CEST.

How many hours of sunshine does Zwolle have in April?

In April, the average sunshine duration in Zwolle, Netherlands, is 8h.

What is the UV index intensity in April in Zwolle?

In April, the average daily maximum UV index in Zwolle is 4. A UV Index value of 3 to 5 symbolizes a medium hazard to health from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Zwolle, Netherlands

Average temperature in April - Zwolle, Netherlands
  • Average high temperature in April: 14.5°C

The warmest month (with the highest average high temperature) is August (22.3°C).
The month with the lowest average high temperature is January (4.6°C).

  • Average low temperature in April: 5.7°C

The month with the highest average low temperature is August (13.5°C).
The coldest month (with the lowest average low temperature) is February (0.8°C).

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Average pressure in April
Zwolle, Netherlands

Average pressure in April - Zwolle, Netherlands
  • Average pressure in April: 1016mbar

The month with the highest atmospheric pressure is September (1016.8mbar).
The month with the lowest atmospheric pressure is November (1011.5mbar).

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Average wind speed in April
Zwolle, Netherlands

Average wind speed in April - Zwolle, Netherlands
  • Average wind speed in April: 13.7km/h

The windiest month (with the highest average wind speed) is December (18.5km/h).
The calmest months (with the lowest average wind speed) are July and August (12.3km/h).

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Average humidity in April
Zwolle, Netherlands

Average humidity in April - Zwolle, Netherlands
  • Average humidity in April: 75%

The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is April (75%).

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Average rainfall in April
Zwolle, Netherlands

Average rainfall in April - Zwolle, Netherlands
  • Average rainfall in April: 10mm

The wettest month (with the highest rainfall) is June (25mm).
The driest month (with the least rainfall) is April (10mm).

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Average rainfall days in April
Zwolle, Netherlands

Average rainfall days in April - Zwolle, Netherlands
  • Average rainfall days in April: 9.4 days

The month with the highest number of rainy days is July (13.9 days).
The month with the least rainy days is October (8.9 days).

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Average snowfall in April
Zwolle, Netherlands

Average snowfall in April - Zwolle, Netherlands
  • Average snowfall in April: 0mm

The month with the highest snowfall is January (11mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).

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Average snowfall days in April
Zwolle, Netherlands

Average snowfall days in April - Zwolle, Netherlands
  • Average snowfall days in April: 0.3 days

The month with the highest number of snowfall days is February (2.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in April /
Average sunshine in April
Zwolle, Netherlands

Average daylight in April / Average sunshine in April - Zwolle, Netherlands
  • Average daylight in April: 14h and 0min

The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).

  • Average sunshine in April: 8h and 0min

The month with the most sunshine is July (Average sunshine: 8h and 54min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).

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Average sunshine days in April
Zwolle, Netherlands

Average sunshine days in April - Zwolle, Netherlands
  • Average sunshine days in April: 17.3 days

The month with the most sunshine days is October (19.3 days).
The month with the least sunshine days is June (13.3 days).

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Average UV index in April
Zwolle, Netherlands

Average UV index in April - Zwolle, Netherlands
  • Average UV index in April: 4

The months with the highest UV index are June and July (UV index 5).
The 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
Zwolle, Netherlands

Average cloud cover in April - Zwolle, Netherlands
  • Average cloud cover in April: 44

The month with the most cloud cover is December (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 43).

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Average visibility in April
Zwolle, Netherlands

Average visibility in April - Zwolle, Netherlands
  • Average visibility in April: 9km

The months with the highest visibility are January, February, March, April, May, June, July, August, October, November and December (9km).
The month with the lowest visibility is September (8km).

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Zwolle, Netherlands

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