April weather forecast
Wetzlar, Germany

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Weather in April

April in Wetzlar, Germany, is a moderate spring month, with an average temperature ranging between min 4.3°C (39.7°F) and max 14.8°C (58.6°F).

Temperature

With the transition into April, Wetzlar experiences an increase in average high-temperatures, moving up from a frosty 9.3°C (48.7°F) in March to a refreshing 14.8°C (58.6°F). During the month of April, an average low-temperature of 4.3°C (39.7°F) is recorded in Wetzlar, Germany.

Humidity

April, July and August, with an average relative humidity of 74%, are the least humid months in Wetzlar.

Rainfall

The month with the least rainfall in Wetzlar is April, when the rain falls for 12.2 days and typically collects 27mm (1.06") of precipitation.

Snowfall

January through May, October through December are months with snowfall in Wetzlar. In Wetzlar, in April, during 0.5 snowfall days, 1mm (0.04") of snow is typically accumulated. In Wetzlar, during the entire year, snow falls for 26.9 days and aggregates up to 200mm (7.87") of snow.

Daylight

In Wetzlar, the average length of the day in April is 13h and 50min.
On the first day of April in Wetzlar, sunrise is at 07:00 and sunset at 19:58. On the last day of the month, sunrise is at 06:01 and sunset at 20:45 CEST.

Sunshine

The average sunshine in April is 8.8h.

UV index

In Wetzlar, Germany, the average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A daily high UV index of 3 in April leads to these guidelines:
Make use of precautions - Suggestions to resist sunburn are communicated. To avoid the Sun's strongest rays, limit exposure around the mid-day period. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.

Frequently asked questions

What are the temperatures in Wetzlar in April?

An average high-temperature, in April, in Wetzlar, is 14.8°C (58.6°F) and the average low-temperature is 4.3°C (39.7°F).

What are the least humid months in Wetzlar?

April, July and August, with an average relative humidity of 74%, are the least humid months.

What is the average humidity in April in Wetzlar?

In Wetzlar, Germany, the average relative humidity in April is 74%.

What is the driest month in Wetzlar?

April is the month with the least rainfall. Rain falls for 12.2 days and accumulates 27mm (1.06") of precipitation.

How many days does it rain in April in Wetzlar?

In Wetzlar, Germany, in April, during 12.2 rainfall days, 27mm (1.06") of precipitation is typically accumulated.

How many days does it snow in April in Wetzlar?

In Wetzlar, in April, during 0.5 snowfall days, 1mm (0.04") of snow is typically accumulated.

How many hours of daylight does Wetzlar have in April?

In Wetzlar, Germany, the average day length in April is 13h and 50min.

When is the sunrise / sunset in April in Wetzlar?

On the first day of April in Wetzlar, sunrise is at 07:00 and sunset at 19:58. On the last day of the month, sunrise is at 06:01 and sunset at 20:45 CEST.

How long on average sun shines in April in Wetzlar?

In Wetzlar, Germany, the average sunshine duration in April is 8.8h.

How high is the UV index in April in Wetzlar?

In April, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a moderate vulnerability from unsafe exposure to Sun's UV rays.
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
Wetzlar, Germany

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

The warmest month (with the highest average high temperature) is July (23.8°C).
The month with the lowest average high temperature is January (2.8°C).

  • Average low temperature in April: 4.3°C

The month with the highest average low temperature is August (12.3°C).
The coldest month (with the lowest average low temperature) is January (-1.5°C).

Average pressure in April
Wetzlar, Germany

Average pressure in April - Wetzlar, Germany
  • Average pressure in April: 1015.8mbar

The month with the highest atmospheric pressure is September (1018mbar).
The month with the lowest atmospheric pressure is November (1014.2mbar).

Average wind speed in April
Wetzlar, Germany

Average wind speed in April - Wetzlar, Germany
  • Average wind speed in April: 10.5km/h

The windiest month (with the highest average wind speed) is February (12.7km/h).
The calmest month (with the lowest average wind speed) is August (8.5km/h).

Average humidity in April
Wetzlar, Germany

Average humidity in April - Wetzlar, Germany
  • Average humidity in April: 74%

The months with the highest relative humidity are January and December (90%).
The months with the lowest relative humidity are April, July and August (74%).

Average rainfall in April
Wetzlar, Germany

Average rainfall in April - Wetzlar, Germany
  • Average rainfall in April: 27mm

The wettest month (with the highest rainfall) is August (52mm).
The driest month (with the least rainfall) is April (27mm).

Average rainfall days in April
Wetzlar, Germany

Average rainfall days in April - Wetzlar, Germany
  • Average rainfall days in April: 12.2 days

The month with the highest number of rainy days is July (17.3 days).
The months with the least rainy days are February and September (11.5 days).

Average snowfall in April
Wetzlar, Germany

Average snowfall in April - Wetzlar, Germany
  • Average snowfall in April: 1mm

The month with the highest snowfall is December (66mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in April
Wetzlar, Germany

Average snowfall days in April - Wetzlar, Germany
  • Average snowfall days in April: 0.5 days

The month with the highest number of snowfall days is January (8.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in April /
Average sunshine in April
Wetzlar, Germany

Average daylight in April / Average sunshine in April - Wetzlar, Germany
  • Average daylight in April: 13h and 5min

The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).

  • Average sunshine in April: 8h and 5min

The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is December (Average sunshine: 3h and 6min).

Average sunshine days in April
Wetzlar, Germany

Average sunshine days in April - Wetzlar, Germany
  • Average sunshine days in April: 15.6 days

The month with the most sunshine days is October (16 days).
The month with the least sunshine days is December (9.5 days).

Average UV index in April
Wetzlar, Germany

Average UV index in April - Wetzlar, Germany
  • Average UV index in April: 3

The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in April
Wetzlar, Germany

Average cloud cover in April - Wetzlar, Germany
  • Average cloud cover in April: 40

The month with the most cloud cover is December (Cloud cover 70).
The months with the least cloud cover are July and August (Cloud cover 38).

Average visibility in April
Wetzlar, Germany

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

The months with the highest visibility are March, April, June, July and August (9km).
The months with the lowest visibility are January, October, November and December (7km).

Wetzlar, Germany

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