January weather forecast
Grużajny, Poland

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Weather in January

January, like December, in Grużajny, Poland, is a wintry winter month, with an average temperature varying between -3°C (26.6°F) and 0.3°C (32.5°F).

Temperature

January, characterized by an average high temperature of 0.3°C (32.5°F) and a low temperature of -3°C (26.6°F), is generally the coldest month.

Humidity

January is the most humid month, with an average relative humidity of 88%.

Rainfall

In January, in Grużajny, Poland, the rain falls for 10.4 days. Throughout January, 37mm (1.46") of precipitation is accumulated. Throughout the year, there are 157.3 rainfall days, and 407mm (16.02") of precipitation is accumulated.

Snowfall

Months with snowfall in Grużajny are January through May, November and December. The month with the most snowfall in Grużajny is January, when snow falls for 14.4 days and typically aggregates up to 106mm (4.17") of snow.

Daylight

The average length of the day in January is 8h and 4min.
On the first day of the month, sunrise is at 07:59 and sunset at 15:28. On the last day of January, in Grużajny, Poland, sunrise is at 07:30 and sunset at 16:17 CET.

Sunshine

With an average of 3h of sunshine, January has the least sunshine of the year in Grużajny.

UV index

January is the month with the lowest UV index in Grużajny, Poland, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: The UV index of 1 during January translates into the following guidance:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
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Frequently asked questions

What time of the year is the coldest in Grużajny?

With its average high temperature of 0.3°C (32.5°F) and a low of -3°C (26.6°F), January is regarded as the coldest month in Grużajny, Poland.

How cold is January in Grużajny?

The high-temperature in Grużajny during January is 0.3°C (32.5°F) and the low-temperature is -3°C (26.6°F).

What is the most humid month in Grużajny?

With an average relative humidity of 88%, January is the most humid month in Grużajny, Poland.

What is the average humidity in January in Grużajny?

The average relative humidity in January in Grużajny is 88%.

How much does it rain in Grużajny in January?

In Grużajny, in January, during 10.4 rainfall days, 37mm (1.46") of precipitation is typically accumulated.

What is the snowiest month in Grużajny?

January is the month with the most snowfall in Grużajny. Snow falls for 14.4 days and accumulates 106mm (4.17") of snow.

How much does it snow in Grużajny in January?

In Grużajny, Poland, in January, snow falls for 14.4 days, with typically accumulated 106mm (4.17") of snow.

How many hours of daylight does Grużajny have in January?

In January, the average day length in Grużajny is 8h and 4min.

What time are sunrise and sunset in January in Grużajny?

On the first day of January, sunrise is at 07:59 and sunset at 15:28. On the last day of the month, sunrise is at 07:30 and sunset at 16:17 CET.

What is the month with the least sunshine in Grużajny?

January has the least sunshine of the year in Grużajny, Poland, with an average of 3h of sunshine.

How long on average sun shines in January in Grużajny?

The average sunshine duration in January in Grużajny is 3h.

What is the month with the lowest UV index in Grużajny?

January is the month with the lowest UV index in Grużajny, Poland, with an average maximum UV index of 1.

How high is the UV index in January in Grużajny?

The average daily maximum UV index in January in Grużajny is 1. A UV Index estimate of 2, and below, represents a low health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Grużajny, Poland

Average temperature in January - Grużajny, Poland
  • Average high temperature in January: 0.3°C

The warmest month (with the highest average high temperature) is August (22.8°C).
The month with the lowest average high temperature is January (0.3°C).

  • Average low temperature in January: -3°C

The month with the highest average low temperature is August (14.6°C).
The coldest month (with the lowest average low temperature) is January (-3°C).

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Average pressure in January
Grużajny, Poland

Average pressure in January - Grużajny, Poland
  • Average pressure in January: 1014.8mbar

The month with the highest atmospheric pressure is October (1016.9mbar).
The month with the lowest atmospheric pressure is July (1013.2mbar).

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Average wind speed in January
Grużajny, Poland

Average wind speed in January - Grużajny, Poland
  • Average wind speed in January: 16.9km/h

The windiest month (with the highest average wind speed) is December (17.8km/h).
The calmest months (with the lowest average wind speed) are June and August (12.4km/h).

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Average humidity in January
Grużajny, Poland

Average humidity in January - Grużajny, Poland
  • Average humidity in January: 88%

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (72%).

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Average rainfall in January
Grużajny, Poland

Average rainfall in January - Grużajny, Poland
  • Average rainfall in January: 37mm

The wettest months (with the highest rainfall) are May and July (45mm).
The driest month (with the least rainfall) is April (18mm).

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Average rainfall days in January
Grużajny, Poland

Average rainfall days in January - Grużajny, Poland
  • Average rainfall days in January: 10.4 days

The month with the highest number of rainy days is July (16.5 days).
The month with the least rainy days is February (10 days).

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Average snowfall in January
Grużajny, Poland

Average snowfall in January - Grużajny, Poland
  • Average snowfall in January: 106mm

The month with the highest snowfall is January (106mm).
The months with the least snowfall are June, July, August, September and October (0mm).

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Average snowfall days in January
Grużajny, Poland

Average snowfall days in January - Grużajny, Poland
  • Average snowfall days in January: 14.4 days

The month with the highest number of snowfall days is January (14.4 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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Average daylight in January /
Average sunshine in January
Grużajny, Poland

Average daylight in January / Average sunshine in January - Grużajny, Poland
  • Average daylight in January: 8h and 1min

The month with the longest days is June (Average daylight: 17h and 6min).
The month with the shortest days is December (Average daylight: 7h and 30min).

  • Average sunshine in January: 3h and 0min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

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Average sunshine days in January
Grużajny, Poland

Average sunshine days in January - Grużajny, Poland
  • Average sunshine days in January: 9.7 days

The month with the most sunshine days is October (16.7 days).
The month with the least sunshine days is February (8.9 days).

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Average UV index in January
Grużajny, Poland

Average UV index in January - Grużajny, Poland
  • Average UV index in January: 1

The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is January (UV index 1).

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Average cloud cover in January
Grużajny, Poland

Average cloud cover in January - Grużajny, Poland
  • Average cloud cover in January: 70

The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 31).

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Average visibility in January
Grużajny, Poland

Average visibility in January - Grużajny, Poland
  • Average visibility in January: 8km

The months with the highest visibility are June, August, September and October (10km).
The month with the lowest visibility is January (8km).

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Grużajny, Poland

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