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
April's arrival signals a subtle increase in average high-temperatures, moving from March's chilly 9.2°C (48.6°F) to a cool 12.7°C (54.9°F). During the month of April, the temperature falls to an average of 7.5°C (45.5°F).Humidity
April is the least humid month, with an average relative humidity of 75%.Rainfall
April is the month with the least rainfall in Rockanje. Rain falls for 9.6 days and accumulates 11mm (0.43") of precipitation.Snowfall
April through October are months without snowfall.Daylight
The average length of the day in April in Rockanje is 13h and 55min.On the first day of the month, sunrise is at 07:17 and sunset at 20:17. On the last day of April, in Rockanje, sunrise is at 06:14 and sunset at 21:06 CEST.
Sunshine
In April, the average sunshine in Rockanje, Netherlands, is 8.6h.UV index
In Rockanje, Netherlands, the average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The UV index of 3 during April leads to these advisories:
Act with care - The suggestion to avoid sunburn is emphasized. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures in Rockanje?
What is the least humid month in Rockanje?
What is the average humidity in April in Rockanje?
What is the driest month in Rockanje?
How many days does it rain in April in Rockanje?
When it does not snow in Rockanje?
Does it snow in Rockanje in April?
What is the average length of the day in April in Rockanje?
When are sunrise and sunset in April in Rockanje?
How long on average sun shines in April in Rockanje?
How high is the UV index in April in Rockanje?
Average temperature in April
Rockanje, Netherlands
- Average high temperature in April: 12.7°C
The warmest month (with the highest average high temperature) is August (20.9°C).
The month with the lowest average high temperature is January (6°C).
- Average low temperature in April: 7.5°C
The month with the highest average low temperature is August (16.1°C).
The coldest month (with the lowest average low temperature) is February (3.1°C).
Average pressure in April
Rockanje, Netherlands
- Average pressure in April: 1015.9mbar
The month with the highest atmospheric pressure is September (1017mbar).
The month with the lowest atmospheric pressure is November (1011.4mbar).
Average wind speed in April
Rockanje, Netherlands
- Average wind speed in April: 16.6km/h
The windiest month (with the highest average wind speed) is December (24.9km/h).
The calmest month (with the lowest average wind speed) is July (16.3km/h).
Average humidity in April
Rockanje, Netherlands
- Average humidity in April: 75%
The months with the highest relative humidity are January and December (83%).
The month with the lowest relative humidity is April (75%).
Average rainfall in April
Rockanje, Netherlands
- Average rainfall in April: 11mm
The wettest month (with the highest rainfall) is August (43mm).
The driest month (with the least rainfall) is April (11mm).
Average rainfall days in April
Rockanje, Netherlands
- Average rainfall days in April: 9.6 days
The month with the highest number of rainy days is October (17 days).
The month with the least rainy days is April (9.6 days).
Average snowfall in April
Rockanje, Netherlands
- Average snowfall in April: 0mm
The months with the highest snowfall are January and February (11mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in April
Rockanje, Netherlands
- Average snowfall days in April: 0.2 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).
Average daylight in April /
Average sunshine in April
Rockanje, Netherlands
- Average daylight in April: 13h and 5min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in April: 8h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 3h and 42min).
Average sunshine days in April
Rockanje, Netherlands
- Average sunshine days in April: 17.8 days
The month with the most sunshine days is April (17.8 days).
The months with the least sunshine days are November and December (9.7 days).
Average UV index in April
Rockanje, Netherlands
- Average UV index in April: 3
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).
Average cloud cover in April
Rockanje, Netherlands
- Average cloud cover in April: 38
The month with the most cloud cover is December (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in April
Rockanje, Netherlands
- Average visibility in April: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January and December (9km).
