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
The onset of April marks an increase in the average high-temperature, moving from a chilly 7.5°C (45.5°F) in March to a moderate 14.5°C (58.1°F). During the month of April, Holenderki's nighttime temperature lowers to an average of 4.8°C (40.6°F).Humidity
In April, the average relative humidity is 69%.Rainfall
The month with the least rainfall in Holenderki is April, when the rain falls for 9.7 days and typically collects 12mm (0.47") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Holenderki, Poland, in April, during 0.9 snowfall days, 3mm (0.12") of snow is typically accumulated. In Holenderki, during the entire year, snow falls for 33.1 days and aggregates up to 162mm (6.38") of snow.Daylight
The average length of the day in April is 13h and 57min.On the first day of April in Holenderki, sunrise is at 06:17 and sunset at 19:18. On the last day of the month, sunrise is at 05:13 and sunset at 20:08 CEST.
Sunshine
The average sunshine in April is 8.9h.UV index
In Holenderki, the average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the average person.Note: The UV index of 4 during April leads to these advisories:
Prioritize safety - Suggestions to prevent sun damage are offered. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Holenderki in April?
What is the average humidity in April in Holenderki?
What is the driest month in Holenderki?
How much does it rain in Holenderki in April?
How much does it snow in Holenderki in April?
What is the average length of the day in April in Holenderki?
When are sunrise and sunset in April in Holenderki?
How long on average sun shines in April in Holenderki?
What is the UV index reading in April in Holenderki?
Average temperature in April
Holenderki, Poland
- Average high temperature in April: 14.5°C
The warmest month (with the highest average high temperature) is August (24.7°C).
The month with the lowest average high temperature is January (0.4°C).
- Average low temperature in April: 4.8°C
The month with the highest average low temperature is August (15.3°C).
The coldest month (with the lowest average low temperature) is January (-3°C).
Average pressure in April
Holenderki, Poland
- Average pressure in April: 1015.7mbar
The month with the highest atmospheric pressure is October (1017.9mbar).
The month with the lowest atmospheric pressure is July (1013.8mbar).
Average wind speed in April
Holenderki, Poland
- Average wind speed in April: 12.9km/h
The windiest month (with the highest average wind speed) is December (15.1km/h).
The calmest month (with the lowest average wind speed) is August (11.2km/h).
Average humidity in April
Holenderki, Poland
- Average humidity in April: 69%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (66%).
Average rainfall in April
Holenderki, Poland
- Average rainfall in April: 12mm
The wettest months (with the highest rainfall) are June and July (46mm).
The driest month (with the least rainfall) is April (12mm).
Average rainfall days in April
Holenderki, Poland
- Average rainfall days in April: 9.7 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is February (6.8 days).
Average snowfall in April
Holenderki, Poland
- Average snowfall in April: 3mm
The month with the highest snowfall is January (49mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Holenderki, Poland
- Average snowfall days in April: 0.9 days
The month with the highest number of snowfall days is January (11.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Holenderki, Poland
- 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: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days in April
Holenderki, Poland
- Average sunshine days in April: 17.8 days
The month with the most sunshine days is October (18.8 days).
The month with the least sunshine days is July (10.9 days).
Average UV index in April
Holenderki, Poland
- Average UV index in April: 4
The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in April
Holenderki, Poland
- Average cloud cover in April: 41
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in April
Holenderki, Poland
- Average visibility in April: 9km
The months with the highest visibility are June and August (10km).
The months with the lowest visibility are January, February, November and December (8km).
