Climate and monthly weather forecastKostry, Poland
Climate and monthly weather forecast
Weather in January
January, the same as December, in Kostry, Poland, is another subzero cold winter month, with temperature in the range of an average low of -4.5°C (23.9°F) and an average high of -1.3°C (29.7°F). Kostry's January weather reaches an average high of -1.3°C (29.7°F) and an average low of -4.5°C (23.9°F), making it the coldest month. Weather in January »Weather in February
The last month of the winter, February, is an icy month in Kostry, Poland, with an average temperature ranging between min -3.2°C (26.2°F) and max 0.8°C (33.4°F). The arrival of February sees a recorded average high-temperature of a wintry 0.8°C (33.4°F), showing little divergence from the previous month's conditions. Weather in February »Weather in March
March, the first month of the spring in Kostry, is a frosty month, with temperature in the range of an average low of 0°C (32°F) and an average high of 6.3°C (43.3°F). Kostry's transition into March is marked by a temperature shift, moving from an icy 0.8°C (33.4°F) in February to a chilly 6.3°C (43.3°F). Weather in March »Weather in April
April in Kostry, Poland, is a moderate spring month, with an average temperature fluctuating between 4.5°C (40.1°F) and 13.7°C (56.7°F). Kostry in April shows a temperature shift, moving from an average high of a frosty 6.3°C (43.3°F) in March to a moderate 13.7°C (56.7°F). Weather in April »Weather in May
The last month of the spring, May, is an enjoyable month in Kostry, Poland, with temperature in the range of an average high of 19.1°C (66.4°F) and an average low of 8.9°C (48°F). Kostry sees an increase in the average high-temperature with the arrival of May, moving from April's 13.7°C (56.7°F) to a still refreshing 19.1°C (66.4°F). Weather in May »Weather in June
The first month of the summer, June, is a warm month in Kostry, Poland, with an average temperature ranging between min 12.6°C (54.7°F) and max 23°C (73.4°F). With the onset of June, Kostry's weather sees a minor temperature rise, transitioning from a comfortable 19.1°C (66.4°F) in May to a warm 23°C (73.4°F). Weather in June »Weather in July
July, like June, in Kostry, Poland, is a moderately hot summer month, with an average temperature varying between 24.5°C (76.1°F) and 14.3°C (57.7°F). The shift from June to July is characterized by an average high-temperature of a still warm 24.5°C (76.1°F), not significantly different from the 23°C (73.4°F) of June. Weather in July »Weather in August
The last month of the summer, August, is another warm month in Kostry, Poland, with an average temperature varying between 14.3°C (57.7°F) and 24.7°C (76.5°F). Kostry notes the warmest temperatures in August, with a high average of 24.7°C (76.5°F) and a low of 14.3°C (57.7°F). Weather in August »Weather in September
The first month of the autumn, September, is still a comfortable month in Kostry, Poland, with an average temperature fluctuating between 10.1°C (50.2°F) and 18.8°C (65.8°F). A shift in Kostry's weather is observed as August turns into September, with the average high temperature reducing from a warm 24.7°C (76.5°F) to a comfortable 18.8°C (65.8°F). Weather in September »Weather in October
October, like September, in Kostry, Poland, is another fresh autumn month, with temperature in the range of an average high of 11.8°C (53.2°F) and an average low of 5.4°C (41.7°F). With the onset of October, Kostry's average high-temperature adjusts, receding from September's enjoyable 18.8°C (65.8°F) to a cool 11.8°C (53.2°F). Weather in October »Weather in November
November, the last month of the autumn in Kostry, is also a frosty month, with temperature in the range of an average low of 2.4°C (36.3°F) and an average high of 6.5°C (43.7°F). In Kostry, the beginning of November is marked by a lowered average high-temperature, shifting from October's fresh 11.8°C (53.2°F) to a frosty 6.5°C (43.7°F). Weather in November »Weather in December
December, the first month of the winter in Kostry, is also an icy month, with an average temperature ranging between min -1.7°C (28.9°F) and max 1.2°C (34.2°F). As November transitions into December, Kostry sees a drop in the average high-temperature, transitioning from a frosty 6.5°C (43.7°F) to a cold 1.2°C (34.2°F). Weather in December »Updated: Jan 30, 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
The coldest time of the year in Kostry, Poland, is January, with temperatures averaging a high of -1.3°C (29.7°F) and a low of -4.5°C (23.9°F).
With an average relative humidity of 91%, January is the most humid month.
In Kostry, Poland, during the entire year, the rain falls for 144.9 days and collects up to 439mm (17.28") of precipitation.
Months with snowfall in Kostry are January through April, October through December.
January is the month with the most snowfall. Snow falls for 18.8 days and accumulates 164mm (6.46") of snow.
Throughout the year, in Kostry, there are 61.8 snowfall days, and 481mm (18.94") of snow is accumulated.
January and February, with an average of 2.3h of sunshine, are months with the least sunshine.
January and December, with an average maximum UV index of 1, are months with the lowest UV index in Kostry.
May is the month with the most rainfall. Rain falls for 16.9 days and accumulates 67mm (2.64") of precipitation.
In Kostry, Poland, snow does not fall in May through September.
The month with the longest days in Kostry, Poland, is June, with an average of 16h and 36min of daylight.
July is the month with the highest UV index in Kostry, Poland, with an average maximum UV index of 6.
In Kostry, August is the month with the highest recorded average temperatures, measuring a high of 24.7°C (76.5°F) and a low of 14.3°C (57.7°F).
With an average relative humidity of 68%, August is the least humid month.
August has the most sunshine of the year in Kostry, with an average of 10.5h of sunshine.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Kostry, 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 month with the least rainfall in Kostry is November, when the rain falls for 8.6 days and typically collects 20mm (0.79") of precipitation.
The month with the shortest days is December, with an average of 7h and 54min of daylight.
Average temperature
Kostry, Poland
The warmest month (with the highest average high temperature) is August (24.7°C).
The month with the lowest average high temperature is January (-1.3°C).
The months with the highest average low temperature are July and August (14.3°C).
The coldest month (with the lowest average low temperature) is January (-4.5°C).
Average pressure
Kostry, Poland
- Average pressure in January:
1016.9mbar - Average pressure in February:
1016.5mbar - Average pressure in March:
1015.4mbar - Average pressure in April:
1015.7mbar - Average pressure in May:
1014.9mbar - Average pressure in June:
1014.1mbar
- Average pressure in July:
1013.4mbar - Average pressure in August:
1016.3mbar - Average pressure in September:
1017.2mbar - Average pressure in October:
1018.6mbar - Average pressure in November:
1016.7mbar - Average pressure in December:
1016.4mbar
The month with the highest atmospheric pressure is October (1018.6mbar).
The month with the lowest atmospheric pressure is July (1013.4mbar).
Average wind speed
Kostry, Poland
- Average wind speed in January:
13.4km/h - Average wind speed in February:
12.8km/h - Average wind speed in March:
13.1km/h - Average wind speed in April:
12km/h - Average wind speed in May:
11.2km/h - Average wind speed in June:
10.8km/h
- Average wind speed in July:
10.6km/h - Average wind speed in August:
10.1km/h - Average wind speed in September:
11.5km/h - Average wind speed in October:
12.4km/h - Average wind speed in November:
12.6km/h - Average wind speed in December:
13.7km/h
The windiest month (with the highest average wind speed) is December (13.7km/h).
The calmest month (with the lowest average wind speed) is August (10.1km/h).
Average humidity
Kostry, Poland
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (68%).
Average rainfall
Kostry, Poland
The wettest month (with the highest rainfall) is May (67mm).
The driest month (with the least rainfall) is November (20mm).
Average rainfall days
Kostry, Poland
- Average rainfall days in January:
7.3 days - Average rainfall days in February:
7.8 days - Average rainfall days in March:
12.1 days - Average rainfall days in April:
12.8 days - Average rainfall days in May:
16.9 days - Average rainfall days in June:
16.9 days
- Average rainfall days in July:
18.7 days - Average rainfall days in August:
12.2 days - Average rainfall days in September:
11.7 days - Average rainfall days in October:
9.7 days - Average rainfall days in November:
8.6 days - Average rainfall days in December:
10.2 days
The month with the highest number of rainy days is July (18.7 days).
The month with the least rainy days is January (7.3 days).
Average snowfall
Kostry, Poland
The month with the highest snowfall is January (164mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days
Kostry, Poland
- Average snowfall days in January:
18.8 days - Average snowfall days in February:
15.2 days - Average snowfall days in March:
8.4 days - Average snowfall days in April:
1.8 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:
0.9 days - Average snowfall days in November:
3.6 days - Average snowfall days in December:
13 days
The month with the highest number of snowfall days is January (18.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Kostry, Poland
- Average daylight in January:
8h and 24min - Average daylight in February:
10h and 0min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 54min - Average daylight in May:
15h and 42min - Average daylight in June:
16h and 36min
- Average daylight in July:
16h and 6min - Average daylight in August:
14h and 36min - Average daylight in September:
12h and 36min - Average daylight in October:
10h and 42min - Average daylight in November:
8h and 54min - Average daylight in December:
7h and 54min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in January:
2h and 18min - Average sunshine in February:
2h and 18min - Average sunshine in March:
4h and 36min - Average sunshine in April:
8h and 18min - Average sunshine in May:
8h and 48min - Average sunshine in June:
9h and 24min
- Average sunshine in July:
9h and 42min - Average sunshine in August:
10h and 30min - Average sunshine in September:
7h and 30min - Average sunshine in October:
5h and 54min - Average sunshine in November:
4h and 0min - Average sunshine in December:
2h and 48min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The months with the least sunshine are January and February (Average sunshine: 2h and 18min).
Average sunshine days
Kostry, Poland
- Average sunshine days in January:
7.2 days - Average sunshine days in February:
7.9 days - Average sunshine days in March:
12.5 days - Average sunshine days in April:
14.4 days - Average sunshine days in May:
12 days - Average sunshine days in June:
10.9 days
- Average sunshine days in July:
9.3 days - Average sunshine days in August:
16 days - Average sunshine days in September:
16 days - Average sunshine days in October:
18.5 days - Average sunshine days in November:
16.5 days - Average sunshine days in December:
10.6 days
The month with the most sunshine days is October (18.5 days).
The month with the least sunshine days is January (7.2 days).
Average UV index
Kostry, Poland
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover
Kostry, Poland
The month with the most cloud cover is January (Cloud cover 79).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility
Kostry, 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).
