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
Observing a slight rise in April, the average high-temperature shifts from March's cold 5.7°C (42.3°F) to a cool 10.3°C (50.5°F). Ostromice sees a minor drop to an average minimum temperature of 5.6°C (42.1°F) during the night in the month of April.Humidity
In April, the average relative humidity in Ostromice is 76%.Rainfall
The month with the least rainfall in Ostromice is April, when the rain falls for 9.6 days and typically collects 13mm (0.51") of precipitation.Snowfall
January through April, November and December are months with snowfall. April is the last month it regularly snows. During 0.5 snowfall days, in April, Ostromice aggregates 1mm (0.04") of snow. In Ostromice, during the entire year, snow falls for 21.3 days and aggregates up to 58mm (2.28") of snow.Daylight
The average length of the day in April is 14h and 4min.On the first day of the month, sunrise is at 06:32 and sunset at 19:37. On the last day of April, in Ostromice, sunrise is at 05:25 and sunset at 20:30 CEST.
Sunshine
In Ostromice, the average sunshine in April is 9.2h.UV index
The average daily maximum UV index in April in Ostromice is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: The maximum UV index, 3 during April, leads to the following recommendations:
Put precautions into practice - Ensuring skin and eye safety is a necessity. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Ostromice in April?
What is the average humidity in April in Ostromice?
What is the driest month in Ostromice?
How much does it rain in Ostromice in April?
What is the last month it snows in Ostromice?
How many hours of daylight does Ostromice have in April?
When is the sunrise / sunset in April in Ostromice?
How long on average sun shines in April in Ostromice?
What is the UV index reading in April in Ostromice?
Average temperature in April
Ostromice, Poland
- Average high temperature in April: 10.3°C
The warmest month (with the highest average high temperature) is August (21.4°C).
The month with the lowest average high temperature is January (2.3°C).
- Average low temperature in April: 5.6°C
The month with the highest average low temperature is August (16.6°C).
The coldest months (with the lowest average low temperature) are January and February (-0.3°C).
Average pressure in April
Ostromice, Poland
- Average pressure in April: 1015.8mbar
The month with the highest atmospheric pressure is September (1016.4mbar).
The month with the lowest atmospheric pressure is November (1012.9mbar).
Average wind speed in April
Ostromice, Poland
- Average wind speed in April: 18.1km/h
The windiest month (with the highest average wind speed) is December (24km/h).
The calmest month (with the lowest average wind speed) is August (16.7km/h).
Average humidity in April
Ostromice, Poland
- Average humidity in April: 76%
The months with the highest relative humidity are January and December (86%).
The month with the lowest relative humidity is August (74%).
Average rainfall in April
Ostromice, Poland
- Average rainfall in April: 13mm
The wettest month (with the highest rainfall) is August (40mm).
The driest month (with the least rainfall) is April (13mm).
Average rainfall days in April
Ostromice, Poland
- Average rainfall days in April: 9.6 days
The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is February (8.6 days).
Average snowfall in April
Ostromice, Poland
- Average snowfall in April: 1mm
The month with the highest snowfall is January (18mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in April
Ostromice, Poland
- Average snowfall days in April: 0.5 days
The month with the highest number of snowfall days is January (6.8 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
Ostromice, Poland
- Average daylight in April: 14h and 1min
The month with the longest days is June (Average daylight: 17h and 0min).
The month with the shortest days is December (Average daylight: 7h and 30min).
- Average sunshine in April: 9h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The months with the least sunshine are January and December (Average sunshine: 3h and 12min).
Average sunshine days in April
Ostromice, Poland
- Average sunshine days in April: 17.7 days
The month with the most sunshine days is April (17.7 days).
The month with the least sunshine days is July (12.4 days).
Average UV index in April
Ostromice, Poland
- Average UV index in April: 3
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in April
Ostromice, Poland
- Average cloud cover in April: 38
The month with the most cloud cover is December (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in April
Ostromice, Poland
- Average visibility in April: 10km
The months with the highest visibility are March, April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January, February and December (9km).
