Climate and monthly weather forecastSierakowizna, Poland
Climate and monthly weather forecast
Weather in January
January, the same as December, in Sierakowizna, Poland, is a freezing cold winter month, with an average temperature fluctuating between -1.4°C (29.5°F) and -5.1°C (22.8°F). January is the coldest month of the year, registering average temperatures as high as -1.4°C (29.5°F) and as low as -5.1°C (22.8°F). Weather in January »Weather in February
The last month of the winter, February, is an icy month in Sierakowizna, Poland, with an average temperature fluctuating between -3.3°C (26.1°F) and 0.4°C (32.7°F). The arrival of February brings an average high-temperature of a cold 0.4°C (32.7°F), subtly diverging from January's -1.4°C (29.5°F). Weather in February »Weather in March
The first month of the spring, March, is still a cold month in Sierakowizna, Poland, with temperature in the range of an average low of -0.3°C (31.5°F) and an average high of 5.8°C (42.4°F). March brings a rise in Sierakowizna's average high-temperature, moving from a cold 0.4°C (32.7°F) in February to a still wintry 5.8°C (42.4°F). Weather in March »Weather in April
April is a mild spring month in Sierakowizna, Poland, with an average temperature ranging between max 13.2°C (55.8°F) and min 3.9°C (39°F). April's arrival coincides with a temperature rise, moving from March's icy 5.8°C (42.4°F) to a mild 13.2°C (55.8°F). Weather in April »Weather in May
May, the last month of the spring in Sierakowizna, is a refreshing month, with an average temperature varying between 8.5°C (47.3°F) and 18.8°C (65.8°F). In May, the meteorological conditions change with the average high-temperature moving from a refreshing 13.2°C (55.8°F) in April to an enjoyable 18.8°C (65.8°F). Weather in May »Weather in June
June, the first month of the summer in Sierakowizna, is a pleasant month, with an average temperature ranging between min 12.2°C (54°F) and max 22.3°C (72.1°F). Sierakowizna, Poland, perceives a slight temperature ascent during June, with average high-temperatures adjusting from a refreshing 18.8°C (65.8°F) in May to an agreeable 22.3°C (72.1°F). Weather in June »Weather in July
July in Sierakowizna, Poland, is a warm summer month, with temperature in the range of an average high of 24°C (75.2°F) and an average low of 13.9°C (57°F). The transition from June to July sees average high-temperatures adjusting to a moderately hot 24°C (75.2°F), from a not significantly different 22.3°C (72.1°F). Weather in July »Weather in August
The last month of the summer, August, is also a moderately hot month in Sierakowizna, Poland, with an average temperature varying between 24.1°C (75.4°F) and 13.8°C (56.8°F). With average high and low temperatures of 24.1°C (75.4°F) and 13.8°C (56.8°F) respectively, August is Sierakowizna's warmest month. Weather in August »Weather in September
The first month of the autumn, September, is still a comfortable month in Sierakowizna, Poland, with an average temperature ranging between max 18.4°C (65.1°F) and min 9.7°C (49.5°F). Welcoming September, Sierakowizna observes a shift in the average high-temperature, falling from August's warm 24.1°C (75.4°F) to a refreshing 18.4°C (65.1°F). Weather in September »Weather in October
October, like September, in Sierakowizna, Poland, is a cool autumn month, with an average temperature varying between 5°C (41°F) and 11.4°C (52.5°F). The shift from September to October involves a decrease in the average high-temperature, from a refreshing 18.4°C (65.1°F) to a fresh 11.4°C (52.5°F). Weather in October »Weather in November
November, the last month of the autumn in Sierakowizna, is also a frosty month, with temperature in the range of an average low of 2.2°C (36°F) and an average high of 6.1°C (43°F). Sierakowizna's November weather shows a moderate shift in high-temperatures, falling from October's fresh 11.4°C (52.5°F) to a frosty 6.1°C (43°F). Weather in November »Weather in December
The first month of the winter, December, is still a cold month in Sierakowizna, Poland, with an average temperature fluctuating between 0.8°C (33.4°F) and -2.1°C (28.2°F). The onset of December brings a small change in high-temperatures, falling from a chilly 6.1°C (43°F) in November to an icy 0.8°C (33.4°F). Weather in December »Updated: Jan 31, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
January is the coldest month in Sierakowizna, Poland, exhibiting average temperatures of -1.4°C (29.5°F) at the peak and -5.1°C (22.8°F) at the base.
With an average relative humidity of 92%, January is the most humid month.
In Sierakowizna, during the entire year, the rain falls for 163.9 days and collects up to 512mm (20.16") of precipitation.
Months with snowfall in Sierakowizna, Poland, are January through April, October through December.
January is the month with the most snowfall in Sierakowizna, Poland. Snow falls for 20.3 days and accumulates 187mm (7.36") of snow.
In Sierakowizna, Poland, during the entire year, snow falls for 70.6 days and aggregates up to 580mm (22.83") of snow.
The months with the least sunshine are January and February, with an average of 2.3h of sunshine.
January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index.
The months with the lowest humidity in Sierakowizna are April and August, with an average relative humidity of 70%.
The month with the least rainfall in Sierakowizna is April, when the rain falls for 13.8 days and typically collects 27mm (1.06") of precipitation.
May is the month with the most rainfall in Sierakowizna, Poland. Rain falls for 19.6 days and accumulates 69mm (2.72") of precipitation.
In Sierakowizna, snow does not fall in May through September.
June has the longest days of the year, with an average of 16h and 48min of daylight.
With an average maximum UV index of 6, July is the month with the highest UV index in Sierakowizna.
Sierakowizna, Poland, notes the warmest temperatures in August, with a average high of 24.1°C (75.4°F) and a low of 13.8°C (56.8°F).
August has the most sunshine of the year in Sierakowizna, with an average of 10.4h of sunshine.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends, and the time zone changes from CEST to CET. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 02:00, and the time zone reverts from CET to CEST.
With an average of 7h and 42min of daylight, December has the shortest days of the year in Sierakowizna.
Average temperature
Sierakowizna, Poland
The warmest month (with the highest average high temperature) is August (24.1°C).
The month with the lowest average high temperature is January (-1.4°C).
The month with the highest average low temperature is July (13.9°C).
The coldest month (with the lowest average low temperature) is January (-5.1°C).
Average pressure
Sierakowizna, Poland
- Average pressure in January:
1016.5mbar - Average pressure in February:
1016.2mbar - Average pressure in March:
1015.1mbar - Average pressure in April:
1015.6mbar - Average pressure in May:
1015mbar - Average pressure in June:
1014mbar
- Average pressure in July:
1013.2mbar - Average pressure in August:
1016.1mbar - Average pressure in September:
1017mbar - Average pressure in October:
1018.3mbar - Average pressure in November:
1016.4mbar - Average pressure in December:
1015.8mbar
The month with the highest atmospheric pressure is October (1018.3mbar).
The month with the lowest atmospheric pressure is July (1013.2mbar).
Average wind speed
Sierakowizna, Poland
- Average wind speed in January:
13.9km/h - Average wind speed in February:
13.4km/h - Average wind speed in March:
13.5km/h - Average wind speed in April:
12.3km/h - Average wind speed in May:
11.5km/h - Average wind speed in June:
11km/h
- Average wind speed in July:
10.9km/h - Average wind speed in August:
10.2km/h - Average wind speed in September:
11.8km/h - Average wind speed in October:
13.1km/h - Average wind speed in November:
13.2km/h - Average wind speed in December:
14.2km/h
The windiest month (with the highest average wind speed) is December (14.2km/h).
The calmest month (with the lowest average wind speed) is August (10.2km/h).
Average humidity
Sierakowizna, Poland
The month with the highest relative humidity is January (92%).
The months with the lowest relative humidity are April and August (70%).
Average rainfall
Sierakowizna, Poland
The wettest month (with the highest rainfall) is May (69mm).
The driest month (with the least rainfall) is April (27mm).
Average rainfall days
Sierakowizna, Poland
- Average rainfall days in January:
8.3 days - Average rainfall days in February:
8.4 days - Average rainfall days in March:
14 days - Average rainfall days in April:
13.8 days - Average rainfall days in May:
19.6 days - Average rainfall days in June:
17.8 days
- Average rainfall days in July:
19.3 days - Average rainfall days in August:
13.3 days - Average rainfall days in September:
12.6 days - Average rainfall days in October:
12.7 days - Average rainfall days in November:
12.4 days - Average rainfall days in December:
11.7 days
The month with the highest number of rainy days is May (19.6 days).
The month with the least rainy days is January (8.3 days).
Average snowfall
Sierakowizna, Poland
The month with the highest snowfall is January (187mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days
Sierakowizna, Poland
- Average snowfall days in January:
20.3 days - Average snowfall days in February:
16.7 days - Average snowfall days in March:
10 days - Average snowfall days in April:
2.3 days - Average snowfall days in May:
0.1 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
1 days - Average snowfall days in November:
5 days - Average snowfall days in December:
15.2 days
The month with the highest number of snowfall days is January (20.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Sierakowizna, Poland
- Average daylight in January:
8h and 18min - Average daylight in February:
9h and 54min - Average daylight in March:
11h and 54min - Average daylight in April:
14h and 0min - Average daylight in May:
15h and 48min - Average daylight in June:
16h and 48min
- Average daylight in July:
16h and 18min - Average daylight in August:
14h and 42min - Average daylight in September:
12h and 42min - Average daylight in October:
10h and 36min - Average daylight in November:
8h and 42min - Average daylight in December:
7h and 42min
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 January:
2h and 18min - Average sunshine in February:
2h and 18min - Average sunshine in March:
4h and 30min - Average sunshine in April:
8h and 24min - Average sunshine in May:
9h and 0min - Average sunshine in June:
9h and 36min
- Average sunshine in July:
9h and 36min - Average sunshine in August:
10h and 24min - Average sunshine in September:
7h and 36min - Average sunshine in October:
5h and 42min - Average sunshine in November:
3h and 42min - Average sunshine in December:
2h and 48min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The months with the least sunshine are January and February (Average sunshine: 2h and 18min).
Average sunshine days
Sierakowizna, Poland
- Average sunshine days in January:
6.4 days - Average sunshine days in February:
6.5 days - Average sunshine days in March:
9.1 days - Average sunshine days in April:
13.1 days - Average sunshine days in May:
8.8 days - Average sunshine days in June:
9.3 days
- Average sunshine days in July:
8.4 days - Average sunshine days in August:
14.1 days - Average sunshine days in September:
14 days - Average sunshine days in October:
14.5 days - Average sunshine days in November:
11.1 days - Average sunshine days in December:
7.6 days
The month with the most sunshine days is October (14.5 days).
The month with the least sunshine days is January (6.4 days).
Average UV index
Sierakowizna, Poland
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover
Sierakowizna, Poland
The month with the most cloud cover is January (Cloud cover 79).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility
Sierakowizna, Poland
The months with the highest visibility are April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January and February (7km).
