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
January, noted for its average high-temperature of 1.3°C (34.3°F) and an average low-temperature of -3.2°C (26.2°F), is considered the coldest month.Humidity
The most humid month is January, with an average relative humidity of 87%.Rainfall
In Siemysłów, in January, during 9.3 rainfall days, 23mm (0.91") of precipitation is typically accumulated. In Siemysłów, during the entire year, the rain falls for 143.2 days and collects up to 338mm (13.31") of precipitation.Snowfall
Months with snowfall in Siemysłów are January through April, October through December. January is the month with the most snowfall in Siemysłów. Snow falls for 11.7 days and accumulates 77mm (3.03") of snow.Daylight
The average length of the day in January in Siemysłów is 8h and 31min.On the first day of the month, sunrise is at 07:51 and sunset at 15:52. On the last day of January, sunrise is at 07:27 and sunset at 16:36 CET.
Sunshine
With an average of 3.6h of sunshine, January has the least sunshine of the year.UV index
The months with the lowest UV index in Siemysłów are January through March, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for average individuals.Note: The maximum UV index of 2 during January translates into these guidelines:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month in Siemysłów?
How cold is January in Siemysłów?
What is the most humid month in Siemysłów?
What is the average humidity in January in Siemysłów?
How many days does it rain in January in Siemysłów?
When does it snow the most in Siemysłów?
How many days does it snow in January in Siemysłów?
What is the average length of the day in January in Siemysłów?
What time are sunrise and sunset in January in Siemysłów?
What is the month with the least sunshine in Siemysłów?
How many hours of sunshine does Siemysłów have in January?
What are the months with the lowest UV index in Siemysłów?
How high is the UV index in January in Siemysłów?
Average temperature in January
Siemysłów, Poland
- Average high temperature in January: 1.3°C
The warmest month (with the highest average high temperature) is August (25.7°C).
The month with the lowest average high temperature is January (1.3°C).
- Average low temperature in January: -3.2°C
The month with the highest average low temperature is August (15.3°C).
The coldest month (with the lowest average low temperature) is January (-3.2°C).
Average pressure in January
Siemysłów, Poland
- Average pressure in January: 1017.3mbar
The month with the highest atmospheric pressure is October (1018.3mbar).
The month with the lowest atmospheric pressure is July (1014.5mbar).
Average wind speed in January
Siemysłów, Poland
- Average wind speed in January: 13.1km/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 (10.3km/h).
Average humidity in January
Siemysłów, 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 (65%).
Average rainfall in January
Siemysłów, Poland
- Average rainfall in January: 23mm
The wettest month (with the highest rainfall) is May (45mm).
The driest months (with the least rainfall) are February and November (18mm).
Average rainfall days in January
Siemysłów, Poland
- Average rainfall days in January: 9.3 days
The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is February (8.2 days).
Average snowfall in January
Siemysłów, Poland
- Average snowfall in January: 77mm
The month with the highest snowfall is January (77mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in January
Siemysłów, Poland
- Average snowfall days in January: 11.7 days
The month with the highest number of snowfall days is January (11.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Siemysłów, 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 4min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in January
Siemysłów, Poland
- Average sunshine days in January: 12.8 days
The month with the most sunshine days is October (18.1 days).
The month with the least sunshine days is June (10.8 days).
Average UV index in January
Siemysłów, 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, March, November and December (UV index 2).
Average cloud cover in January
Siemysłów, Poland
- Average cloud cover in January: 63
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in January
Siemysłów, Poland
- Average visibility in January: 8km
The months with the highest visibility are June, July and August (10km).
The months with the lowest visibility are January and February (8km).
