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 Sietesz, Poland, the lowest temperatures are generally noted in January, averaging a high of -0.1°C (31.8°F) and a low of -4.5°C (23.9°F).Humidity
The most humid month in Sietesz is January, with an average relative humidity of 89%.Rainfall
January is the month with the least rainfall. Rain falls for 7.4 days and accumulates 15mm (0.59") of precipitation.Snowfall
Months with snowfall are January through April, October through December. In January, in Sietesz, it is snowing for 13.9 days. Throughout January, 53mm (2.09") of snow is accumulated. In Sietesz, during the entire year, snow falls for 47.1 days and aggregates up to 223mm (8.78") of snow.Daylight
In January, the average length of the day is 8h and 39min.On the first day of the month, sunrise is at 07:28 and sunset at 15:38. On the last day of January, in Sietesz, sunrise is at 07:05 and sunset at 16:21 CET.
Sunshine
With an average of 2.9h of sunshine, January has the least sunshine of the year.UV index
The months with the lowest UV index in Sietesz are January, November and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for the average person.Note: During January, 1 as the daily maximum UV index converts into the following advice:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest in Sietesz?
How cold is it in Sietesz in January?
What is the most humid month in Sietesz?
What is the average humidity in January in Sietesz?
What is the driest month in Sietesz?
How many days does it rain in January in Sietesz?
How many days does it snow in January in Sietesz?
How many hours of daylight does Sietesz have in January?
What time are sunrise and sunset in January in Sietesz?
What is the month with the least sunshine in Sietesz?
How many hours of sunshine does Sietesz have in January?
When is the lowest UV index in Sietesz?
How high is the UV index in January in Sietesz?
Average temperature in January
Sietesz, Poland
- Average high temperature in January: -0.1°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 (-0.1°C).
- Average low temperature in January: -4.5°C
The months with the highest average low temperature are July and August (13.9°C).
The coldest month (with the lowest average low temperature) is January (-4.5°C).
Average pressure in January
Sietesz, Poland
- Average pressure in January: 1018.2mbar
The month with the highest atmospheric pressure is October (1019.2mbar).
The month with the lowest atmospheric pressure is July (1014.2mbar).
Average wind speed in January
Sietesz, Poland
- Average wind speed in January: 13.2km/h
The windiest month (with the highest average wind speed) is December (13.9km/h).
The calmest month (with the lowest average wind speed) is August (9.3km/h).
Average humidity in January
Sietesz, Poland
- Average humidity in January: 89%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (68%).
Average rainfall in January
Sietesz, Poland
- Average rainfall in January: 15mm
The wettest month (with the highest rainfall) is May (47mm).
The driest month (with the least rainfall) is January (15mm).
Average rainfall days in January
Sietesz, Poland
- Average rainfall days in January: 7.4 days
The month with the highest number of rainy days is May (15.6 days).
The month with the least rainy days is February (6.4 days).
Average snowfall in January
Sietesz, Poland
- Average snowfall in January: 53mm
The month with the highest snowfall is December (54mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in January
Sietesz, Poland
- Average snowfall days in January: 13.9 days
The month with the highest number of snowfall days is January (13.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Sietesz, Poland
- Average daylight in January: 8h and 4min
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: 2h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days in January
Sietesz, Poland
- Average sunshine days in January: 12.3 days
The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is June (11.8 days).
Average UV index in January
Sietesz, Poland
- Average UV index in January: 1
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in January
Sietesz, Poland
- Average cloud cover in January: 71
The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in January
Sietesz, Poland
- Average visibility in January: 7km
The months with the highest visibility are March, April, May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January and February (7km).
