January weather forecast
Zeleneč, Slovakia

January

Weather in January

January, like December, in Zeleneč, Slovakia, is an icy winter month, with temperature in the range of an average low of -3.5°C (25.7°F) and an average high of 1.3°C (34.3°F).

Temperature

January, noted for its average high-temperature of 1.3°C (34.3°F) and an average low-temperature of -3.5°C (25.7°F), is considered the coldest month.

Humidity

With an average relative humidity of 87%, January is the most humid month.

Rainfall

In January, in Zeleneč, the rain falls for 9.3 days. Throughout January, 33mm (1.3") of precipitation is accumulated. In Zeleneč, during the entire year, the rain falls for 142.3 days and collects up to 415mm (16.34") of precipitation.

Snowfall

January through March, October through December are months with snowfall in Zeleneč. January is the month with the most snowfall. Snow falls for 9.9 days and accumulates 108mm (4.25") of snow.

Daylight

In January, the average length of the day in Zeleneč is 8h and 52min.
On the first day of the month, sunrise is at 07:40 and sunset at 16:05. On the last day of January, in Zeleneč, sunrise is at 07:19 and sunset at 16:45 CET.

Sunshine

In Zeleneč, the average sunshine in January is 4.3h.

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 reading of 2, and below, represents a low health risk from unsafe exposure to UV radiation for the ordinary person.
Note: In January, the maximum UV index of 2 suggests these recommendations:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.

Frequently asked questions

What time of the year is the coldest in Zeleneč?
Zeleneč, Slovakia, reaches its average lowest temperatures in January, measuring 1.3°C (34.3°F) at the peak and -3.5°C (25.7°F) at the lowest.
How cold is January in Zeleneč?
The average high-temperature, in January, in Zeleneč, is 1.3°C (34.3°F), while the average low-temperature is -3.5°C (25.7°F).
What is the most humid month in Zeleneč?
January is the most humid month in Zeleneč, with an average relative humidity of 87%.
What is the average humidity in January in Zeleneč?
In Zeleneč, Slovakia, the average relative humidity in January is 87%.
How much does it rain in Zeleneč in January?
In Zeleneč, in January, during 9.3 rainfall days, 33mm (1.3") of precipitation is typically accumulated.
What is the snowiest month in Zeleneč?
The month with the most snowfall in Zeleneč, Slovakia, is January, when snow falls for 9.9 days and typically aggregates up to 108mm (4.25") of snow.
How much does it snow in Zeleneč in January?
In Zeleneč, Slovakia, during January, snow falls for 9.9 days and regularly aggregates up to 108mm (4.25") of snow.
What is the average length of the day in January in Zeleneč?
In Zeleneč, the average day length in January is 8h and 52min.
When is the sunrise / sunset in January in Zeleneč?
On the first day of January in Zeleneč, Slovakia, sunrise is at 07:40 and sunset at 16:05. On the last day of the month, sunrise is at 07:19 and sunset at 16:45 CET.
How long on average sun shines in January in Zeleneč?
In January, the average sunshine duration in Zeleneč, Slovakia, is 4.3h.
What are the months with the lowest UV index in Zeleneč?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Zeleneč, Slovakia.
How high is the UV index in January in Zeleneč?
The average daily maximum UV index in January in Zeleneč, Slovakia, is 2. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in January
Zeleneč, Slovakia
  • Average high temperature in January: 1.3°C

The warmest month (with the highest average high temperature) is August (26.8°C).
The month with the lowest average high temperature is January (1.3°C).

  • Average low temperature in January: -3.5°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 (-3.5°C).

Average pressure in January
Zeleneč, Slovakia
  • Average pressure in January: 1018.8mbar

The month with the highest atmospheric pressure is December (1020mbar).
The month with the lowest atmospheric pressure is June (1014.7mbar).

Average wind speed in January
Zeleneč, Slovakia
  • Average wind speed in January: 11.6km/h

The windiest months (with the highest average wind speed) are February and March (13.5km/h).
The calmest month (with the lowest average wind speed) is August (9.7km/h).

Average humidity in January
Zeleneč, Slovakia
  • Average humidity in January: 87%

The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (62%).

Average rainfall in January
Zeleneč, Slovakia
  • Average rainfall in January: 33mm

The wettest month (with the highest rainfall) is May (56mm).
The driest month (with the least rainfall) is April (24mm).

Average rainfall days in January
Zeleneč, Slovakia
  • Average rainfall days in January: 9.3 days

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is February (8.9 days).

Average snowfall in January
Zeleneč, Slovakia
  • Average snowfall in January: 108mm

The month with the highest snowfall is January (108mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).

Average snowfall days in January
Zeleneč, Slovakia
  • Average snowfall days in January: 9.9 days

The month with the highest number of snowfall days is January (9.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Zeleneč, Slovakia
  • Average daylight in January: 8h and 5min

The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).

  • Average sunshine in January: 4h and 2min

The month with the most sunshine is August (Average sunshine: 11h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 6min).

Average sunshine days in January
Zeleneč, Slovakia
  • Average sunshine days in January: 14 days

The month with the most sunshine days is October (19.1 days).
The month with the least sunshine days is June (12.1 days).

Average UV index in January
Zeleneč, Slovakia
  • Average UV index in January: 2

The months with the highest UV index are June and 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
Zeleneč, Slovakia
  • Average cloud cover in January: 57

The months with the most cloud cover are January and February (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 25).

Average visibility in January
Zeleneč, Slovakia
  • 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, February and December (8km).

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