Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
January
Weather in January
Temperature
In Ciechów, January is the month with the lowest recorded average temperatures, measuring a high of 1.7°C (35.1°F) and a low of -2.7°C (27.1°F).Humidity
The most humid month in Ciechów is January, with an average relative humidity of 87%.Rainfall
In Ciechów, during January, the rain falls for 8.4 days and regularly aggregates up to 23mm (0.91") of precipitation. Throughout the year, in Ciechów, there are 138.8 rainfall days, and 326mm (12.83") of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall in Ciechów, Poland. January is the month with the most snowfall. Snow falls for 12.1 days and accumulates 80mm (3.15") of snow.Daylight
In Ciechów, Poland, the average length of the day in January is 8h and 30min.On the first day of January, sunrise is at 07:57 and sunset at 15:56. On the last day of the month, sunrise is at 07:32 and sunset at 16:41 CET.
Sunshine
January has the least sunshine of the year, with an average of 3.5h of sunshine.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for average individuals.Note: The UV index of 2 during January leads to these advisories:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest in Ciechów?
How cold is it in Ciechów in January?
What is the most humid month in Ciechów?
What is the average humidity in January in Ciechów?
How much does it rain in Ciechów in January?
When does it snow the most in Ciechów?
How much does it snow in Ciechów in January?
What is the average length of the day in January in Ciechów?
When is the sunrise / sunset in January in Ciechów?
What is the month with the least sunshine in Ciechów?
How long on average sun shines in January in Ciechów?
When is the lowest UV index in Ciechów?
What is the UV index intensity in January in Ciechów?
Average temperature in January
Ciechów, Poland
- Average high temperature in January: 1.7°C
The warmest month (with the highest average high temperature) is August (25.8°C).
The month with the lowest average high temperature is January (1.7°C).
- Average low temperature in January: -2.7°C
The month with the highest average low temperature is August (15.7°C).
The coldest month (with the lowest average low temperature) is January (-2.7°C).
Average pressure in January
Ciechów, Poland
- Average pressure in January: 1017.1mbar
The month with the highest atmospheric pressure is October (1018.2mbar).
The month with the lowest atmospheric pressure is July (1014.5mbar).
Average wind speed in January
Ciechów, Poland
- Average wind speed in January: 12.7km/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 (10.3km/h).
Average humidity in January
Ciechów, Poland
- Average humidity in January: 87%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (64%).
Average rainfall in January
Ciechów, Poland
- Average rainfall in January: 23mm
The wettest months (with the highest rainfall) are May and June (41mm).
The driest month (with the least rainfall) is February (17mm).
Average rainfall days in January
Ciechów, Poland
- Average rainfall days in January: 8.4 days
The month with the highest number of rainy days is June (16.3 days).
The month with the least rainy days is February (7.4 days).
Average snowfall in January
Ciechów, Poland
- Average snowfall in January: 80mm
The month with the highest snowfall is January (80mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in January
Ciechów, Poland
- Average snowfall days in January: 12.1 days
The month with the highest number of snowfall days is January (12.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Ciechów, Poland
- Average daylight in January: 8h and 3min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in January: 3h and 3min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in January
Ciechów, Poland
- Average sunshine days in January: 12.3 days
The month with the most sunshine days is October (18.7 days).
The month with the least sunshine days is June (11 days).
Average UV index in January
Ciechów, Poland
- Average UV index in January: 2
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 2).
Average cloud cover in January
Ciechów, Poland
- Average cloud cover in January: 64
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in January
Ciechów, Poland
- Average visibility in January: 8km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January and February (8km).
