April weather forecast
Hanover, Germany

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Weather in April

In April, Hanover welcomes the full bloom of spring. April averages a high temperature of 14.8°C (58.6°F) which showcases a significant climb from March and paves the way for warmer days. Increased hours of daylight and sunshine add more warmth to the daily life. Occasional rain showers are also intrinsic to the April weather contributing to the lush green landscape. The spirit of Spring can be seen and felt everywhere making April a delightful time to enjoy the beautiful city of Hanover.

Temperature

April's arrival in Hanover brings a change in high-temperatures, moving from a chilly 8.8°C (47.8°F) in March to a mild 14.8°C (58.6°F). An average low-temperature of 4.9°C (40.8°F) is anticipated throughout the nights during April.

Humidity

The average relative humidity in April in Hanover is 73%.

Rainfall

The month with the least rainfall is April, when the rain falls for 13.9 days and typically collects 22mm (0.87") of precipitation.

Snowfall

January through April, November and December are months with snowfall in Hanover. April is the last month it regularly snows in Hanover, Germany. During 0.8 snowfall days, in April, Hanover aggregates 3mm (0.12") of snow. Throughout the year, there are 28.6 snowfall days, and 197mm (7.76") of snow is accumulated.

Daylight

In Hanover, Germany, the average length of the day in April is 13h and 58min.
On the first day of the month, sunrise is at 06:53 and sunset at 19:55. On the last day of April, sunrise is at 05:50 and sunset at 20:45 CEST.

Sunshine

In April, the average sunshine is 8.9h.

UV index

In Hanover, Germany, the average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.
Note: A typical high UV index of 4 in April suggests the following recommendations:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
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Frequently asked questions

What is the usual temperature for Hanover in April?

The high-temperature, in April, in Hanover, records 14.8°C (58.6°F), while the low-temperature is 4.9°C (40.8°F).

What is the average humidity in April in Hanover?

In April, the average relative humidity in Hanover, Germany, is 73%.

What is the driest month in Hanover?

April is the month with the least rainfall in Hanover. Rain falls for 13.9 days and accumulates 22mm (0.87") of precipitation.

How many days does it rain in April in Hanover?

In Hanover, Germany, in April, it is raining for 13.9 days, with typically 22mm (0.87") of accumulated precipitation.

What is the last month it snows in Hanover?

April is the last month it regularly snows in Hanover, Germany. During 0.8 snowfall days, in April, Hanover aggregates 3mm (0.12") of snow.

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

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

What time are sunrise and sunset in April in Hanover?

On the first day of April in Hanover, Germany, sunrise is at 06:53 and sunset at 19:55. On the last day of the month, sunrise is at 05:50 and sunset at 20:45 CEST.

How long on average sun shines in April in Hanover?

In Hanover, the average sunshine duration in April is 8.9h.

What is the UV index intensity in April in Hanover?

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

Average temperature in April
Hanover, Germany

Average temperature in April - Hanover, Germany
  • Average high temperature in April: 14.8°C

The warmest month (with the highest average high temperature) is August (23.8°C).
The month with the lowest average high temperature is January (3°C).

  • Average low temperature in April: 4.9°C

The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is January (-0.9°C).

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Average pressure in April
Hanover, Germany

Average pressure in April - Hanover, Germany
  • Average pressure in April: 1016mbar

The month with the highest atmospheric pressure is September (1017.2mbar).
The month with the lowest atmospheric pressure is November (1013mbar).

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Average wind speed in April
Hanover, Germany

Average wind speed in April - Hanover, Germany
  • Average wind speed in April: 12.5km/h

The windiest month (with the highest average wind speed) is December (16.2km/h).
The calmest month (with the lowest average wind speed) is August (11.2km/h).

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Average humidity in April
Hanover, Germany

Average humidity in April - Hanover, Germany
  • Average humidity in April: 73%

The months with the highest relative humidity are January and December (88%).
The month with the lowest relative humidity is August (70%).

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Average rainfall in April
Hanover, Germany

Average rainfall in April - Hanover, Germany
  • Average rainfall in April: 22mm

The wettest month (with the highest rainfall) is July (53mm).
The driest month (with the least rainfall) is April (22mm).

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Average rainfall days in April
Hanover, Germany

Average rainfall days in April - Hanover, Germany
  • Average rainfall days in April: 13.9 days

The months with the highest number of rainy days are May and July (18.3 days).
The month with the least rainy days is February (13.4 days).

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Average snowfall in April
Hanover, Germany

Average snowfall in April - Hanover, Germany
  • Average snowfall in April: 3mm

The month with the highest snowfall is January (59mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

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Average snowfall days in April
Hanover, Germany

Average snowfall days in April - Hanover, Germany
  • Average snowfall days in April: 0.8 days

The month with the highest number of snowfall days is January (8.9 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
Hanover, Germany

Average daylight in April / Average sunshine in April - Hanover, Germany
  • 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 5min

The month with the most sunshine is August (Average sunshine: 9h and 48min).
The month with the least sunshine is December (Average sunshine: 3h and 30min).

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Average sunshine days in April
Hanover, Germany

Average sunshine days in April - Hanover, Germany
  • Average sunshine days in April: 12.4 days

The month with the most sunshine days is October (14.1 days).
The month with the least sunshine days is December (7.5 days).

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Average UV index in April
Hanover, Germany

Average UV index in April - Hanover, Germany
  • Average UV index in April: 4

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in April
Hanover, Germany

Average cloud cover in April - Hanover, Germany
  • Average cloud cover in April: 41

The month with the most cloud cover is December (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 37).

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Average visibility in April
Hanover, Germany

Average visibility in April - Hanover, Germany
  • Average visibility in April: 9km

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

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Hanover, Germany

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