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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, like December, is a freezing cold winter month in Sielnica, Poland, with an average temperature fluctuating between -1°C (30.2°F) and -5.4°C (22.3°F). The month of January, characterized by an average high of -1°C (30.2°F) and a low of -5.4°C (22.3°F), is recognized as the coldest. Weather in January »
Weather in February
The last month of the winter, February, is a cold month in Sielnica, Poland, with an average temperature ranging between min -4.2°C (24.4°F) and max 1°C (33.8°F). Sielnica greets February with an average high-temperature of a wintry 1°C (33.8°F), marking a slight deviation from the preceding month. Weather in February »
Weather in March
The first month of the spring, March, is a chilly month in Sielnica, Poland, with an average temperature ranging between max 6.3°C (43.3°F) and min -0.8°C (30.6°F). Sielnica's transition into March is marked by a rise in the average high-temperature, advancing from a wintry 1°C (33.8°F) in February to a chilly 6.3°C (43.3°F). Weather in March »
Weather in April
April is a refreshing spring month in Sielnica, Poland, with temperature in the range of an average high of 13.8°C (56.8°F) and an average low of 3.7°C (38.7°F). April's arrival brings a temperature shift, moving from a chilly 6.3°C (43.3°F) in March to a refreshing 13.8°C (56.8°F). Weather in April »
Weather in May
The last month of the spring, May, is a refreshing month in Sielnica, Poland, with an average temperature fluctuating between 17.8°C (64°F) and 6.9°C (44.4°F). May's arrival brings a slight change in high-temperatures, adjusting from a mild 13.8°C (56.8°F) in April to an enjoyable 17.8°C (64°F). Weather in May »
Weather in June
The first month of the summer, June, is a pleasant month in Sielnica, Poland, with an average temperature fluctuating between 21.8°C (71.2°F) and 11.1°C (52°F). With the beginning of June, Sielnica's average high-temperature sees a minor increase, transitioning from a refreshing 17.8°C (64°F) in May to a pleasant 21.8°C (71.2°F). Weather in June »
Weather in July
July is a moderately hot summer month in Sielnica, Poland, with temperature in the range of an average high of 23.7°C (74.7°F) and an average low of 12.2°C (54°F). Sielnica records a slight change with July's average high-temperatures adjusting to a moderately hot 23.7°C (74.7°F) from June's 21.8°C (71.2°F). Weather in July »
Weather in August
August, the last month of the summer in Sielnica, is also a moderately hot month, with an average temperature varying between 24.5°C (76.1°F) and 12°C (53.6°F). The month of August sees the highest average temperatures, reaching 24.5°C (76.1°F) at the peak and 12°C (53.6°F) at the low. Weather in August »
Weather in September
September, the first month of the autumn in Sielnica, is also an enjoyable month, with an average temperature ranging between min 8.5°C (47.3°F) and max 18.8°C (65.8°F). September's onset corresponds with a shift in the average high-temperature, moving from a moderately hot 24.5°C (76.1°F) in August to a comfortable 18.8°C (65.8°F). Weather in September »
Weather in October
October, like September, in Sielnica, Poland, is another fresh autumn month, with temperature in the range of an average low of 4.7°C (40.5°F) and an average high of 12.2°C (54°F). The shift to October brings a decrease in the average high-temperature, falling from a refreshing 18.8°C (65.8°F) in September to a cool 12.2°C (54°F). Weather in October »
Weather in November
The last month of the autumn, November, is another chilly month in Sielnica, Poland, with temperature in the range of an average high of 7.3°C (45.1°F) and an average low of 1.8°C (35.2°F). November's arrival comes with a mild decrease in the average high-temperature, moving subtly from a cool 12.2°C (54°F) in October to a chilly 7.3°C (45.1°F). Weather in November »
Weather in December
December, the first month of the winter in Sielnica, is still a cold month, with an average temperature ranging between min -3.2°C (26.2°F) and max 0.9°C (33.6°F). With December's arrival, Sielnica's weather changes as the average high-temperature falls from a chilly 7.3°C (45.1°F) in November to a wintry 0.9°C (33.6°F). Weather in December »
[Resources]Frequently asked questions
What part of the year is the coldest in Sielnica?
With an average high-temperature of -1°C (30.2°F) and an average low-temperature of -5.4°C (22.3°F), January is the coldest month in Sielnica, Poland.
What is the most humid month in Sielnica?
With an average relative humidity of 91%, January is the most humid month.
How many days does it rain in Sielnica?
In Sielnica, during the entire year, the rain falls for 146.8 days and collects up to 453mm (17.83") of precipitation.
When does it snow in Sielnica?
January through May, October through December are months with snowfall in Sielnica, Poland.
How much does it snow in Sielnica?
In Sielnica, Poland, during the entire year, snow falls for 58.2 days and aggregates up to 527mm (20.75") of snow.
What are the months with the lowest UV index in Sielnica?
January, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Sielnica.
What is the month with the least sunshine in Sielnica?
With an average of 3h of sunshine, February has the least sunshine of the year.
What is the wettest month in Sielnica?
The month with the most rainfall in Sielnica is May, when the rain falls for 18.7 days and typically aggregates up to 65mm (2.56") of precipitation.
When it does not snow in Sielnica?
June through September are months without snowfall.
When are the longest days in Sielnica?
June has the longest days of the year in Sielnica, with an average of 16h and 18min of daylight.
What are the months with the highest UV index in Sielnica?
June through August, with an average maximum UV index of 5, are months with the highest UV index.
What time of the year is the hottest in Sielnica?
August, with its high-temperature average of 24.5°C (76.1°F) and a low-temperature average of 12°C (53.6°F), is the warmest month.
What is the least humid month in Sielnica?
The least humid month is August, with an average relative humidity of 73%.
What month has the most sunshine in Sielnica?
August has the most sunshine of the year in Sielnica, with an average of 10.5h of sunshine.
What is the driest month in Sielnica?
The month with the least rainfall is September, when the rain falls for 11.3 days and typically collects 24mm (0.94") of precipitation.
When is Daylight Saving Time (DST) in Sielnica?
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Sielnica, 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.
What is the snowiest month in Sielnica?
The month with the most snowfall is December, when snow falls for 13.4 days and typically aggregates up to 142mm (5.59") of snow.
What is the month with the shortest days in Sielnica?
With an average of 8h and 12min of daylight, December has the shortest days of the year.
Average temperature
Sielnica, Poland
The warmest month (with the highest average high temperature) is August (24.5°C).
The month with the lowest average high temperature is January (-1°C).
The month with the highest average low temperature is July (12.2°C).
The coldest month (with the lowest average low temperature) is January (-5.4°C).
Average pressure
Sielnica, Poland
- Average pressure in January:
1018.5mbar - Average pressure in February:
1017.5mbar - Average pressure in March:
1016.5mbar - Average pressure in April:
1015.6mbar - Average pressure in May:
1014.7mbar - Average pressure in June:
1014.3mbar
- Average pressure in July:
1014.3mbar - Average pressure in August:
1016.7mbar - Average pressure in September:
1017.7mbar - Average pressure in October:
1019.2mbar - Average pressure in November:
1017.7mbar - Average pressure in December:
1019.1mbar
The month with the highest atmospheric pressure is October (1019.2mbar).
The months with the lowest atmospheric pressure are June and July (1014.3mbar).
Average wind speed
Sielnica, Poland
- Average wind speed in January:
13km/h - Average wind speed in February:
12.5km/h - Average wind speed in March:
12.3km/h - Average wind speed in April:
10.9km/h - Average wind speed in May:
10km/h - Average wind speed in June:
9.8km/h
- Average wind speed in July:
9km/h - Average wind speed in August:
8.5km/h - Average wind speed in September:
9.4km/h - Average wind speed in October:
10.9km/h - Average wind speed in November:
11.8km/h - Average wind speed in December:
14km/h
The windiest month (with the highest average wind speed) is December (14km/h).
The calmest month (with the lowest average wind speed) is August (8.5km/h).
Average humidity
Sielnica, Poland
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (73%).
Average rainfall
Sielnica, Poland
The wettest month (with the highest rainfall) is May (65mm).
The driest month (with the least rainfall) is September (24mm).
Average rainfall days
Sielnica, Poland
- Average rainfall days in January:
7 days - Average rainfall days in February:
7.1 days - Average rainfall days in March:
10.8 days - Average rainfall days in April:
14.4 days - Average rainfall days in May:
18.7 days - Average rainfall days in June:
18.2 days
- Average rainfall days in July:
19.1 days - Average rainfall days in August:
12.7 days - Average rainfall days in September:
11.3 days - Average rainfall days in October:
9.7 days - Average rainfall days in November:
9.7 days - Average rainfall days in December:
8.1 days
The month with the highest number of rainy days is July (19.1 days).
The month with the least rainy days is January (7 days).
Average snowfall
Sielnica, Poland
The month with the highest snowfall is December (142mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days
Sielnica, Poland
- Average snowfall days in January:
16 days - Average snowfall days in February:
12.9 days - Average snowfall days in March:
8.3 days - Average snowfall days in April:
1.8 days - Average snowfall days in May:
0.2 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:
1.1 days - Average snowfall days in November:
4.5 days - Average snowfall days in December:
13.4 days
The month with the highest number of snowfall days is January (16 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Sielnica, Poland
- Average daylight in January:
8h and 4min - Average daylight in February:
10h and 1min - Average daylight in March:
11h and 5min - Average daylight in April:
13h and 5min - Average daylight in May:
15h and 2min - Average daylight in June:
16h and 2min
- Average daylight in July:
15h and 5min - Average daylight in August:
14h and 2min - Average daylight in September:
12h and 4min - Average daylight in October:
10h and 5min - Average daylight in November:
9h and 1min - Average daylight in December:
8h and 1min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in January:
3h and 1min - Average sunshine in February:
3h and 0min - Average sunshine in March:
5h and 1min - Average sunshine in April:
8h and 3min - Average sunshine in May:
8h and 1min - Average sunshine in June:
8h and 5min
- Average sunshine in July:
9h and 3min - Average sunshine in August:
10h and 3min - Average sunshine in September:
7h and 5min - Average sunshine in October:
6h and 0min - Average sunshine in November:
4h and 5min - Average sunshine in December:
3h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 0min).
Average sunshine days
Sielnica, Poland
- Average sunshine days in January:
11.3 days - Average sunshine days in February:
10.8 days - Average sunshine days in March:
11.4 days - Average sunshine days in April:
13.1 days - Average sunshine days in May:
9.9 days - Average sunshine days in June:
9.5 days
- Average sunshine days in July:
9.3 days - Average sunshine days in August:
15.4 days - Average sunshine days in September:
16.2 days - Average sunshine days in October:
17.4 days - Average sunshine days in November:
15.7 days - Average sunshine days in December:
12.4 days
The month with the most sunshine days is October (17.4 days).
The month with the least sunshine days is July (9.3 days).
Average UV index
Sielnica, Poland
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
Sielnica, Poland
The months with the most cloud cover are January and February (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility
Sielnica, Poland
The months with the highest visibility are April, August and September (9km).
The months with the lowest visibility are January and February (7km).
Sielnica, Poland
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