Climate and monthly weather forecastWiszno, Poland
Climate and monthly weather forecast
Weather in January
January, like December, in Wiszno, Poland, is an icy winter month, with an average temperature fluctuating between -1.7°C (28.9°F) and 1.2°C (34.2°F). The month of January sees the lowest average temperatures, reaching 1.2°C (34.2°F) at the peak and -1.7°C (28.9°F) at the low. Weather in January »Weather in February
The last month of the winter, February, is also a wintry month in Wiszno, Poland, with temperature in the range of an average low of -1.3°C (29.7°F) and an average high of 2.3°C (36.1°F). The shift into February uncovers an average high-temperature of a still wintry 2.3°C (36.1°F), subtly different from the previous month. Weather in February »Weather in March
March, the first month of the spring in Wiszno, is a chilly month, with an average temperature fluctuating between 1.1°C (34°F) and 6.3°C (43.3°F). The arrival of March introduces a minor uplift in high-temperatures, adjusting from a wintry 2.3°C (36.1°F) in February to a chilly 6.3°C (43.3°F). Weather in March »Weather in April
April in Wiszno, Poland, is a fresh spring month, with an average temperature varying between 12.3°C (54.1°F) and 4.5°C (40.1°F). Wiszno's April weather brings a rise in high-temperatures, moving from a frosty 6.3°C (43.3°F) in March to a cool 12.3°C (54.1°F). Weather in April »Weather in May
May, the last month of the spring in Wiszno, is a comfortable month, with an average temperature varying between 7.8°C (46°F) and 16.5°C (61.7°F). May brings a slight rise in Wiszno's average high-temperature, moving from a fresh 12.3°C (54.1°F) in April to an enjoyable 16.5°C (61.7°F). Weather in May »Weather in June
The first month of the summer, June, is still a comfortable month in Wiszno, Poland, with an average temperature fluctuating between 11.3°C (52.3°F) and 19.9°C (67.8°F). The start of June brings a subtle rise in the average high-temperature, moving from a comfortable 16.5°C (61.7°F) in May to a still enjoyable 19.9°C (67.8°F). Weather in June »Weather in July
July is a pleasant summer month in Wiszno, Poland, with an average temperature fluctuating between 22°C (71.6°F) and 13.9°C (57°F). At the start of July, Wiszno's average high-temperature reaches a pleasant 22°C (71.6°F), subtly different from the preceding month. Weather in July »Weather in August
August, the last month of the summer in Wiszno, is another pleasant month, with an average temperature fluctuating between 14.7°C (58.5°F) and 22.8°C (73°F). The month of August sees the highest average temperatures, reaching 22.8°C (73°F) at the peak and 14.7°C (58.5°F) at the low. Weather in August »Weather in September
September, the first month of the autumn in Wiszno, is still a comfortable month, with an average temperature ranging between max 17.9°C (64.2°F) and min 11.8°C (53.2°F). The average high-temperature shows a slight dip in September, from August's pleasant 22.8°C (73°F) to an enjoyable 17.9°C (64.2°F). Weather in September »Weather in October
October, the same as September, is another fresh autumn month in Wiszno, Poland, with temperature in the range of an average high of 12.5°C (54.5°F) and an average low of 7.3°C (45.1°F). The average high-temperature drops in October, from September's comfortable 17.9°C (64.2°F) to a fresh 12.5°C (54.5°F). Weather in October »Weather in November
The last month of the autumn, November, is another chilly month in Wiszno, Poland, with an average temperature fluctuating between 3.8°C (38.8°F) and 7.5°C (45.5°F). The beginning of November involves a decrease in the average high-temperature, transitioning from a cool 12.5°C (54.5°F) in October to a chilly 7.5°C (45.5°F). Weather in November »Weather in December
The first month of the winter, December, is still a cold month in Wiszno, Poland, with an average temperature varying between 3.2°C (37.8°F) and 0.2°C (32.4°F). With the onset of December, the average high-temperature subtly recedes from November's frosty 7.5°C (45.5°F) to a wintry 3.2°C (37.8°F). Weather in December »Updated: Jul 9, 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
In Wiszno, January is known for its average lowest temperatures, reaching a high of 1.2°C (34.2°F) and a low of -1.7°C (28.9°F).
The months with the highest humidity are January, February and December, with an average relative humidity of 86%.
Throughout the year, in Wiszno, Poland, there are 129.2 rainfall days, and 353mm (13.9") of precipitation is accumulated.
January through May, November and December are months with snowfall.
The month with the most snowfall in Wiszno is January, when snow falls for 10.2 days and typically aggregates up to 72mm (2.83") of snow.
In Wiszno, during the entire year, snow falls for 33.3 days and aggregates up to 196mm (7.72") of snow.
January and December, with an average of 2.8h of sunshine, are months with the least sunshine.
April is the least humid month, with an average relative humidity of 70%.
The month with the least rainfall is April, when the rain falls for 8 days and typically collects 12mm (0.47") of precipitation.
In Wiszno, snow does not fall in June through October.
The month with the longest days is June, with an average of 17h and 12min of daylight.
June through August, with an average maximum UV index of 5, are months with the highest UV index.
The month with the most rainfall is July, when the rain falls for 13.6 days and typically aggregates up to 38mm (1.5") of precipitation.
With average high and low temperatures of 22.8°C (73°F) and 14.7°C (58.5°F) respectively, August is Wiszno's warmest month.
The month with the most sunshine is August, with an average of 9.9h 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.
The months with the lowest UV index are November and December, with an average maximum UV index of 1.
The month with the shortest days is December, with an average of 7h and 24min of daylight.
Average temperature
Wiszno, Poland
The warmest month (with the highest average high temperature) is August (22.8°C).
The month with the lowest average high temperature is January (1.2°C).
The month with the highest average low temperature is August (14.7°C).
The coldest month (with the lowest average low temperature) is January (-1.7°C).
Average pressure
Wiszno, Poland
- Average pressure in January:
1014.1mbar - Average pressure in February:
1014.2mbar - Average pressure in March:
1014.6mbar - Average pressure in April:
1015.8mbar - Average pressure in May:
1015.7mbar - Average pressure in June:
1014.4mbar
- Average pressure in July:
1013.3mbar - Average pressure in August:
1015.1mbar - Average pressure in September:
1016.2mbar - Average pressure in October:
1016.3mbar - Average pressure in November:
1013.2mbar - Average pressure in December:
1012.9mbar
The month with the highest atmospheric pressure is October (1016.3mbar).
The month with the lowest atmospheric pressure is December (1012.9mbar).
Average wind speed
Wiszno, Poland
- Average wind speed in January:
18.7km/h - Average wind speed in February:
17.7km/h - Average wind speed in March:
16.8km/h - Average wind speed in April:
15.9km/h - Average wind speed in May:
14.9km/h - Average wind speed in June:
14.3km/h
- Average wind speed in July:
14.5km/h - Average wind speed in August:
13.9km/h - Average wind speed in September:
15.5km/h - Average wind speed in October:
16.7km/h - Average wind speed in November:
17km/h - Average wind speed in December:
19.4km/h
The windiest month (with the highest average wind speed) is December (19.4km/h).
The calmest month (with the lowest average wind speed) is August (13.9km/h).
Average humidity
Wiszno, Poland
The months with the highest relative humidity are January, February and December (86%).
The month with the lowest relative humidity is April (70%).
Average rainfall
Wiszno, Poland
The wettest month (with the highest rainfall) is July (38mm).
The driest month (with the least rainfall) is April (12mm).
Average rainfall days
Wiszno, Poland
- Average rainfall days in January:
9.6 days - Average rainfall days in February:
8.3 days - Average rainfall days in March:
11.6 days - Average rainfall days in April:
8 days - Average rainfall days in May:
10.1 days - Average rainfall days in June:
10.2 days
- Average rainfall days in July:
13.6 days - Average rainfall days in August:
11.8 days - Average rainfall days in September:
11.1 days - Average rainfall days in October:
11.5 days - Average rainfall days in November:
11.5 days - Average rainfall days in December:
11.9 days
The month with the highest number of rainy days is July (13.6 days).
The month with the least rainy days is April (8 days).
Average snowfall
Wiszno, Poland
The month with the highest snowfall is January (72mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days
Wiszno, Poland
- Average snowfall days in January:
10.2 days - Average snowfall days in February:
9 days - Average snowfall days in March:
4.3 days - Average snowfall days in April:
1.5 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:
0 days - Average snowfall days in November:
1.3 days - Average snowfall days in December:
6.9 days
The month with the highest number of snowfall days is January (10.2 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight / Average sunshine
Wiszno, Poland
- Average daylight in January:
8h and 0min - Average daylight in February:
9h and 42min - Average daylight in March:
11h and 54min - Average daylight in April:
14h and 6min - Average daylight in May:
16h and 6min - Average daylight in June:
17h and 12min
- Average daylight in July:
16h and 36min - Average daylight in August:
14h and 54min - Average daylight in September:
12h and 42min - Average daylight in October:
10h and 30min - Average daylight in November:
8h and 30min - Average daylight in December:
7h and 24min
The month with the longest days is June (Average daylight: 17h and 12min).
The month with the shortest days is December (Average daylight: 7h and 24min).
- Average sunshine in January:
2h and 48min - Average sunshine in February:
3h and 12min - Average sunshine in March:
5h and 18min - Average sunshine in April:
9h and 0min - Average sunshine in May:
9h and 0min - Average sunshine in June:
9h and 42min
- Average sunshine in July:
9h and 12min - Average sunshine in August:
9h and 54min - Average sunshine in September:
8h and 6min - Average sunshine in October:
4h 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: 9h and 54min).
The months with the least sunshine are January and December (Average sunshine: 2h and 48min).
Average sunshine days
Wiszno, Poland
- Average sunshine days in January:
12.2 days - Average sunshine days in February:
12.5 days - Average sunshine days in March:
15.3 days - Average sunshine days in April:
19.8 days - Average sunshine days in May:
19.8 days - Average sunshine days in June:
18.6 days
- Average sunshine days in July:
16.2 days - Average sunshine days in August:
17.6 days - Average sunshine days in September:
17.1 days - Average sunshine days in October:
17.9 days - Average sunshine days in November:
15.7 days - Average sunshine days in December:
12 days
The months with the most sunshine days are April and May (19.8 days).
The month with the least sunshine days is December (12 days).
Average UV index
Wiszno, Poland
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are November and December (UV index 1).
Average cloud cover
Wiszno, Poland
The month with the most cloud cover is December (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility
Wiszno, Poland
The months with the highest visibility are April, June, August, September and October (10km).
The months with the lowest visibility are January, February, March, May, July, November and December (9km).
