Climate and monthly weather forecastCiechanow, Poland
Climate and monthly weather forecast
Weather in January
January, the same as December, in Ciechanow, Poland, is another subzero cold winter month, with an average temperature fluctuating between -0.8°C (30.6°F) and -4.1°C (24.6°F). The coldest temperatures occur during January, when averages reach a peak of -0.8°C (30.6°F) and a low of -4.1°C (24.6°F). Weather in January »Weather in February
The last month of the winter, February, is an icy month in Ciechanow, Poland, with an average temperature ranging between max 1.3°C (34.3°F) and min -2.9°C (26.8°F). February's climate shows a minor adjustment in average high-temperatures to an icy 1.3°C (34.3°F) from January's -0.8°C (30.6°F). Weather in February »Weather in March
March, the first month of the spring in Ciechanow, is a frosty month, with an average temperature varying between 0.2°C (32.4°F) and 6.6°C (43.9°F). The rise of average high-temperatures is seen in March, with an increase from a wintry 1.3°C (34.3°F) in February to a frosty 6.6°C (43.9°F). Weather in March »Weather in April
April is a moderate spring month in Ciechanow, Poland, with an average temperature varying between 4.3°C (39.7°F) and 14°C (57.2°F). Ciechanow's weather shows a temperature rise with the arrival of April, moving from a chilly 6.6°C (43.9°F) in March to a moderate 14°C (57.2°F). Weather in April »Weather in May
The last month of the spring, May, is a refreshing month in Ciechanow, Poland, with temperature in the range of an average low of 8.1°C (46.6°F) and an average high of 18.8°C (65.8°F). The start of May brings a subtle rise in the average high-temperature, moving from a moderate 14°C (57.2°F) in April to a comfortable 18.8°C (65.8°F). Weather in May »Weather in June
June, the first month of the summer in Ciechanow, is an agreeable month, with temperature in the range of an average high of 22.5°C (72.5°F) and an average low of 11.9°C (53.4°F). A slight uplift in the average high-temperature marks June, adjusting from May's enjoyable 18.8°C (65.8°F) to an agreeable 22.5°C (72.5°F). Weather in June »Weather in July
July is a warm summer month in Ciechanow, Poland, with an average temperature ranging between max 24.2°C (75.6°F) and min 14.1°C (57.4°F). The warmest period falls in July and August, when the average high-temperature reaches 24.2°C (75.6°F). Weather in July »Weather in August
The last month of the summer, August, is also a moderately hot month in Ciechanow, Poland, with an average temperature ranging between min 14.2°C (57.6°F) and max 24.2°C (75.6°F). July and August bring Ciechanow's highest average temperatures, reaching a high of 24.2°C (75.6°F). Weather in August »Weather in September
The first month of the autumn, September, is still a comfortable month in Ciechanow, Poland, with an average temperature varying between 10.3°C (50.5°F) and 18.7°C (65.7°F). A moderate decline in the average high-temperature is seen during September, decreasing from a warm 24.2°C (75.6°F) in August to a refreshing 18.7°C (65.7°F). Weather in September »Weather in October
October, like September, in Ciechanow, Poland, is another fresh autumn month, with an average temperature varying between 5.5°C (41.9°F) and 11.9°C (53.4°F). The arrival of October corresponds with a temperature reduction, down from September's enjoyable 18.7°C (65.7°F) to a cool 11.9°C (53.4°F). Weather in October »Weather in November
November, the last month of the autumn in Ciechanow, is also a frosty month, with an average temperature fluctuating between 2.5°C (36.5°F) and 6.5°C (43.7°F). November brings a minor decrease, with the average high-temperature reducing from a fresh 11.9°C (53.4°F) in October to a chilly 6.5°C (43.7°F). Weather in November »Weather in December
December, the first month of the winter in Ciechanow, is still a cold month, with an average temperature varying between 1.6°C (34.9°F) and -1.6°C (29.1°F). In Ciechanow, the average high-temperature in December slightly decreases from a frosty 6.5°C (43.7°F) in November to a wintry 1.6°C (34.9°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
January is the coldest month of the year, registering average temperatures as high as -0.8°C (30.6°F) and as low as -4.1°C (24.6°F).
The most humid month in Ciechanow, Poland, is January, with an average relative humidity of 91%.
In Ciechanow, during the entire year, the rain falls for 135.2 days and collects up to 349mm (13.74") of precipitation.
Months with snowfall in Ciechanow are January through May, October through December.
January is the month with the most snowfall in Ciechanow, Poland. Snow falls for 13.6 days and accumulates 108mm (4.25") of snow.
Throughout the year, there are 43.2 snowfall days, and 291mm (11.46") of snow is accumulated.
With an average of 2.6h of sunshine, January has the least sunshine of the year.
The months with the lowest UV index in Ciechanow, Poland, are January, November and December, with an average maximum UV index of 1.
April is the month with the least rainfall in Ciechanow, Poland. Rain falls for 10.6 days and accumulates 14mm (0.55") of precipitation.
May is the month with the most rainfall in Ciechanow, Poland. Rain falls for 15.7 days and accumulates 46mm (1.81") of precipitation.
In Ciechanow, Poland, snow does not fall in June through September.
With an average of 16h and 48min of daylight, June has the longest days of the year.
June through August, with an average maximum UV index of 5, are months with the highest UV index in Ciechanow.
The height of temperatures is seen during July and August, averaging a high-temperature of 24.2°C (75.6°F).
August is the least humid month, with an average relative humidity of 68%.
The month with the most sunshine is August, 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 Ciechanow.
Average temperature
Ciechanow, Poland
The warmest months (with the highest average high temperature) are July and August (24.2°C).
The month with the lowest average high temperature is January (-0.8°C).
The month with the highest average low temperature is August (14.2°C).
The coldest month (with the lowest average low temperature) is January (-4.1°C).
Average pressure
Ciechanow, Poland
- Average pressure in January:
1016.1mbar - Average pressure in February:
1015.8mbar - Average pressure in March:
1015.3mbar - Average pressure in April:
1015.6mbar - Average pressure in May:
1015.2mbar - Average pressure in June:
1014.2mbar
- Average pressure in July:
1013.3mbar - Average pressure in August:
1015.8mbar - Average pressure in September:
1016.9mbar - Average pressure in October:
1017.8mbar - Average pressure in November:
1015.5mbar - Average pressure in December:
1015.4mbar
The month with the highest atmospheric pressure is October (1017.8mbar).
The month with the lowest atmospheric pressure is July (1013.3mbar).
Average wind speed
Ciechanow, Poland
- Average wind speed in January:
13.1km/h - Average wind speed in February:
12.4km/h - Average wind speed in March:
12.6km/h - Average wind speed in April:
11.7km/h - Average wind speed in May:
11.3km/h - Average wind speed in June:
10.9km/h
- Average wind speed in July:
10.7km/h - Average wind speed in August:
10km/h - Average wind speed in September:
11.4km/h - Average wind speed in October:
12.3km/h - Average wind speed in November:
12.1km/h - Average wind speed in December:
13.4km/h
The windiest month (with the highest average wind speed) is December (13.4km/h).
The calmest month (with the lowest average wind speed) is August (10km/h).
Average humidity
Ciechanow, Poland
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (68%).
Average rainfall
Ciechanow, Poland
The wettest month (with the highest rainfall) is May (46mm).
The driest month (with the least rainfall) is April (14mm).
Average rainfall days
Ciechanow, Poland
- Average rainfall days in January:
7.2 days - Average rainfall days in February:
7.9 days - Average rainfall days in March:
10.8 days - Average rainfall days in April:
10.6 days - Average rainfall days in May:
15.7 days - Average rainfall days in June:
14.9 days
- Average rainfall days in July:
17.8 days - Average rainfall days in August:
12.9 days - Average rainfall days in September:
10.3 days - Average rainfall days in October:
9.4 days - Average rainfall days in November:
8.3 days - Average rainfall days in December:
9.4 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is January (7.2 days).
Average snowfall
Ciechanow, Poland
The month with the highest snowfall is January (108mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days
Ciechanow, Poland
- Average snowfall days in January:
13.6 days - Average snowfall days in February:
11.4 days - Average snowfall days in March:
5.3 days - Average snowfall days in April:
1.3 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:
0.4 days - Average snowfall days in November:
2.3 days - Average snowfall days in December:
8.7 days
The month with the highest number of snowfall days is January (13.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Ciechanow, Poland
- Average daylight in January:
8h and 12min - 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 36min - Average sunshine in February:
2h and 48min - Average sunshine in March:
5h and 0min - Average sunshine in April:
8h and 48min - Average sunshine in May:
9h and 6min - Average sunshine in June:
9h and 42min
- Average sunshine in July:
9h and 30min - Average sunshine in August:
10h and 24min - Average sunshine in September:
7h and 54min - Average sunshine in October:
5h and 36min - Average sunshine in November:
3h and 54min - Average sunshine in December:
3h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).
Average sunshine days
Ciechanow, Poland
- Average sunshine days in January:
12.3 days - Average sunshine days in February:
11.3 days - Average sunshine days in March:
14.8 days - Average sunshine days in April:
17.1 days - Average sunshine days in May:
13.4 days - Average sunshine days in June:
12.4 days
- Average sunshine days in July:
11.1 days - Average sunshine days in August:
15.9 days - Average sunshine days in September:
17.5 days - Average sunshine days in October:
19.2 days - Average sunshine days in November:
17.3 days - Average sunshine days in December:
14.1 days
The month with the most sunshine days is October (19.2 days).
The month with the least sunshine days is July (11.1 days).
Average UV index
Ciechanow, 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
Ciechanow, Poland
The month with the most cloud cover is January (Cloud cover 75).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility
Ciechanow, Poland
The months with the highest visibility are March, April, May, June, July, August, September and October (9km).
The month with the lowest visibility is January (6km).
