Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
April
Weather in April
Temperature
A soft shift in the average high-temperature is noticeable in April, transitioning from a frosty 9.5°C (49.1°F) in March to a mild 14.1°C (57.4°F). Throughout April, the nighttime temperature averages to a chilly 6°C (42.8°F).Humidity
With an average relative humidity of 75%, April is the least humid month in Harderwijk.Rainfall
The month with the least rainfall in Harderwijk, Netherlands, is April, when the rain falls for 12.1 days and typically collects 15mm (0.59") of precipitation.Snowfall
April through November are months without snowfall.Daylight
The average length of the day in April in Harderwijk is 13h and 57min.On the first day of the month, sunrise is at 07:10 and sunset at 20:11. On the last day of April, sunrise is at 06:07 and sunset at 21:02 CEST.
Sunshine
In Harderwijk, Netherlands, the average sunshine in April is 8.3h.UV index
The average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for average individuals.Note: An average UV index of 3 in April transforms into this advice:
Take necessary precautions - Protection from skin and eye injury is mandatory. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in April in Harderwijk?
What is the least humid month in Harderwijk?
What is the average humidity in April in Harderwijk?
What is the driest month in Harderwijk?
How much does it rain in Harderwijk in April?
When it does not snow in Harderwijk?
Does it snow in Harderwijk in April?
What is the average length of the day in April in Harderwijk?
When is the sunrise / sunset in April in Harderwijk?
How many hours of sunshine does Harderwijk have in April?
What is the UV index intensity in April in Harderwijk?
Average temperature in April
Harderwijk, Netherlands
- Average high temperature in April: 14.1°C
The warmest month (with the highest average high temperature) is August (21.8°C).
The month with the lowest average high temperature is January (4.8°C).
- Average low temperature in April: 6°C
The month with the highest average low temperature is August (14.2°C).
The coldest month (with the lowest average low temperature) is February (1.3°C).
Average pressure in April
Harderwijk, 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).
Average wind speed in April
Harderwijk, Netherlands
- Average wind speed in April: 14km/h
The windiest month (with the highest average wind speed) is December (19.6km/h).
The calmest month (with the lowest average wind speed) is July (12.7km/h).
Average humidity in April
Harderwijk, Netherlands
- Average humidity in April: 75%
The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is April (75%).
Average rainfall in April
Harderwijk, Netherlands
- Average rainfall in April: 15mm
The wettest month (with the highest rainfall) is July (38mm).
The driest month (with the least rainfall) is April (15mm).
Average rainfall days in April
Harderwijk, Netherlands
- Average rainfall days in April: 12.1 days
The month with the highest number of rainy days is July (18.4 days).
The month with the least rainy days is October (10 days).
Average snowfall in April
Harderwijk, Netherlands
- Average snowfall in April: 0mm
The month with the highest snowfall is December (13mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in April
Harderwijk, Netherlands
- Average snowfall days in April: 0.2 days
The month with the highest number of snowfall days is February (2.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Harderwijk, 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 2min
The month with the most sunshine is July (Average sunshine: 9h and 24min).
The month with the least sunshine is December (Average sunshine: 3h and 36min).
Average sunshine days in April
Harderwijk, Netherlands
- Average sunshine days in April: 14.6 days
The month with the most sunshine days is October (18.3 days).
The month with the least sunshine days is June (9.7 days).
Average UV index in April
Harderwijk, Netherlands
- Average UV index in April: 3
The months with the highest UV index are June and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Harderwijk, Netherlands
- Average cloud cover in April: 42
The month with the most cloud cover is December (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 40).
Average visibility in April
Harderwijk, Netherlands
- Average visibility in April: 10km
The month with the highest visibility is April (10km).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October, November and December (9km).
