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
Weather in April
Temperature
Ciechanow's weather shows a temperature rise with the arrival of April, moving from a chilly 6.6°C (43.9°F) in March to a moderate 14°C (57.2°F). During April, an average low-temperature of 4.3°C (39.7°F) is observed in Ciechanow.Humidity
The average relative humidity in April is 69%.Rainfall
April is the month with the least rainfall. Rain falls for 10.6 days and accumulates 14mm (0.55") of precipitation.Snowfall
January through May, October through December are months with snowfall in Ciechanow. In Ciechanow, during April, snow falls for 1.3 days and regularly aggregates up to 8mm (0.31") of snow. Throughout the year, in Ciechanow, there are 43.2 snowfall days, and 291mm (11.46") of snow is accumulated.Daylight
In April, the average length of the day is 13h and 59min.On the first day of April in Ciechanow, Poland, sunrise is at 06:09 and sunset at 19:12. On the last day of the month, sunrise is at 05:05 and sunset at 20:03 CEST.
Sunshine
The average sunshine in April is 8.8h.UV index
In Ciechanow, the average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the average person.Note: In April, an average UV index of 4 transforms into the following instructions:
Put precautions into practice - Guidance to elude sunburn is provided. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Frequently asked questions
What is the average April temperature in Ciechanow?
What is the average humidity in April in Ciechanow?
What is the driest month in Ciechanow?
How much does it rain in Ciechanow in April?
How many days does it snow in April in Ciechanow?
How many hours of daylight does Ciechanow have in April?
What time are sunrise and sunset in April in Ciechanow?
How many hours of sunshine does Ciechanow have in April?
What is the UV index intensity in April in Ciechanow?
Average temperature in April
Ciechanow, Poland
- Average high temperature in April: 14°C
The warmest months (with the highest average high temperature) are July and August (24.2°C).
The month with the lowest average high temperature is January (-0.8°C).
- Average low temperature in April: 4.3°C
The month with the highest average low temperature is August (14.2°C).
The coldest month (with the lowest average low temperature) is January (-4.1°C).
Average pressure in April
Ciechanow, Poland
- Average pressure in April: 1015.6mbar
The month with the highest atmospheric pressure is October (1017.8mbar).
The month with the lowest atmospheric pressure is July (1013.3mbar).
Average wind speed in April
Ciechanow, Poland
- Average wind speed in April: 11.7km/h
The windiest month (with the highest average wind speed) is December (13.4km/h).
The calmest month (with the lowest average wind speed) is August (10km/h).
Average humidity in April
Ciechanow, Poland
- Average humidity in April: 69%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (68%).
Average rainfall in April
Ciechanow, Poland
- Average rainfall in April: 14mm
The wettest month (with the highest rainfall) is May (46mm).
The driest month (with the least rainfall) is April (14mm).
Average rainfall days in April
Ciechanow, Poland
- Average rainfall days in April: 10.6 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is January (7.2 days).
Average snowfall in April
Ciechanow, Poland
- Average snowfall in April: 8mm
The month with the highest snowfall is January (108mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Ciechanow, Poland
- Average snowfall days in April: 1.3 days
The month with the highest number of snowfall days is January (13.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Ciechanow, Poland
- Average daylight in April: 14h and 0min
The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in April: 8h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).
Average sunshine days in April
Ciechanow, Poland
- Average sunshine days in April: 17.1 days
The month with the most sunshine days is October (19.2 days).
The month with the least sunshine days is July (11.1 days).
Average UV index in April
Ciechanow, Poland
- 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, November and December (UV index 1).
Average cloud cover in April
Ciechanow, Poland
- Average cloud cover in April: 42
The month with the most cloud cover is January (Cloud cover 75).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in April
Ciechanow, Poland
- Average visibility in April: 9km
The months with the highest visibility are March, April, May, June, July, August, September and October (9km).
The month with the lowest visibility is January (6km).
Ciechanow, Poland
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