January weather forecast
Olaine, Latvia

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Weather in January

In January, Olaine, Latvia is engulfed in a bitter winter chill. Comparatively colder than February, the air remains heavily saturated with a relative humidity of 91%. The landscape frequently dons a white blanket, given a significant snowfall of 75mm (2.95"), strikingly different from the following month. Daylight is at a premium with brief periods of sunshine amid predominantly overcast skies. Blustery winds add to the severe cold, making it crucial for locals and visitors to stay appropriately wrapped up.

Temperature

Temperature records in Olaine mark January as the coldest month, with highs averaging -1.9°C (28.6°F) and lows at -5.5°C (22.1°F).

Humidity

January and February, with an average relative humidity of 91%, are the most humid months in Olaine.

Rainfall

In January, the rain falls for 7 days. Throughout January, 21mm (0.83") of precipitation is accumulated. In Olaine, during the entire year, the rain falls for 139.1 days and collects up to 347mm (13.66") of precipitation.

Snowfall

Months with snowfall are January through April, October through December. In Olaine, in January, snow falls for 11 days, with typically accumulated 75mm (2.95") of snow. Throughout the year, there are 48.3 snowfall days, and 339mm (13.35") of snow is accumulated.

Daylight

In Olaine, the average length of the day in January is 7h and 34min.
On the first day of the month, sunrise is at 09:00 and sunset at 15:54. On the last day of January, in Olaine, Latvia, sunrise is at 08:25 and sunset at 16:50 EET.

Sunshine

In Olaine, the average sunshine in January is 2.8h.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to UV radiation for the ordinary person.
Note: A maximum high UV index of 1 in January translates into the following recommendations:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Updated: Feb 1, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What is the coldest time of year in Olaine?

January proves to be the coldest month in Olaine, recording an average maximum temperature of -1.9°C (28.6°F) and a minimum temperature of -5.5°C (22.1°F).

How cold is it in Olaine in January?

The average high-temperature and low-temperature during January are -1.9°C (28.6°F) and -5.5°C (22.1°F) respectively.

What are the most humid months in Olaine?

The months with the highest humidity in Olaine, Latvia, are January and February, with an average relative humidity of 91%.

What is the average humidity in January in Olaine?

In Olaine, the average relative humidity in January is 91%.

How much does it rain in Olaine in January?

In January, in Olaine, Latvia, the rain falls for 7 days. Throughout January, 21mm (0.83") of precipitation is accumulated.

How many days does it snow in January in Olaine?

In Olaine, Latvia, in January, during 11 snowfall days, 75mm (2.95") of snow is typically accumulated.

How many hours of daylight does Olaine have in January?

In January, the average day length is 7h and 34min.

When is the sunrise / sunset in January in Olaine?

In January, on the first day of the month, sunrise is at 09:00 and sunset at 15:54. On the last day of the month, in Olaine, sunrise is at 08:25 and sunset at 16:50 EET.

How long on average sun shines in January in Olaine?

The average sunshine duration in January is 2.8h.

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

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 1.

How high is the UV index in January in Olaine?

In Olaine, Latvia, the average daily maximum UV index in January is 1. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation.
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
Olaine, Latvia

Average temperature in January - Olaine, Latvia
  • Average high temperature in January: -1.9°C

The warmest month (with the highest average high temperature) is July (23.3°C).
The month with the lowest average high temperature is January (-1.9°C).

  • Average low temperature in January: -5.5°C

The month with the highest average low temperature is July (13.4°C).
The coldest month (with the lowest average low temperature) is January (-5.5°C).

Average pressure in January
Olaine, Latvia

Average pressure in January - Olaine, Latvia
  • Average pressure in January: 1013.9mbar

The month with the highest atmospheric pressure is October (1016.3mbar).
The month with the lowest atmospheric pressure is December (1011.7mbar).

Average wind speed in January
Olaine, Latvia

Average wind speed in January - Olaine, Latvia
  • Average wind speed in January: 14km/h

The windiest month (with the highest average wind speed) is December (15.1km/h).
The calmest month (with the lowest average wind speed) is August (11.5km/h).

Average humidity in January
Olaine, Latvia

Average humidity in January - Olaine, Latvia
  • Average humidity in January: 91%

The months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is May (72%).

Average rainfall in January
Olaine, Latvia

Average rainfall in January - Olaine, Latvia
  • Average rainfall in January: 21mm

The wettest month (with the highest rainfall) is July (48mm).
The driest month (with the least rainfall) is April (20mm).

Average rainfall days in January
Olaine, Latvia

Average rainfall days in January - Olaine, Latvia
  • Average rainfall days in January: 7 days

The month with the highest number of rainy days is July (18.7 days).
The month with the least rainy days is February (6 days).

Average snowfall in January
Olaine, Latvia

Average snowfall in January - Olaine, Latvia
  • Average snowfall in January: 75mm

The month with the highest snowfall is February (83mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in January
Olaine, Latvia

Average snowfall days in January - Olaine, Latvia
  • Average snowfall days in January: 11 days

The month with the highest number of snowfall days is February (11.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Olaine, Latvia

Average daylight in January / Average sunshine in January - Olaine, Latvia
  • Average daylight in January: 7h and 4min

The month with the longest days is June (Average daylight: 17h and 42min).
The month with the shortest days is December (Average daylight: 6h and 54min).

  • Average sunshine in January: 2h and 5min

The month with the most sunshine is June (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 2h and 18min).

Average sunshine days in January
Olaine, Latvia

Average sunshine days in January - Olaine, Latvia
  • Average sunshine days in January: 16.2 days

The month with the most sunshine days is October (17.2 days).
The month with the least sunshine days is July (11.2 days).

Average UV index in January
Olaine, Latvia

Average UV index in January - Olaine, Latvia
  • Average UV index in January: 1

The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).

Average cloud cover in January
Olaine, Latvia

Average cloud cover in January - Olaine, Latvia
  • Average cloud cover in January: 72

The month with the most cloud cover is December (Cloud cover 74).
The month with the least cloud cover is August (Cloud cover 35).

Average visibility in January
Olaine, Latvia

Average visibility in January - Olaine, Latvia
  • Average visibility in January: 8km

The months with the highest visibility are April, May, June, July, August, September and October (9km).
The month with the lowest visibility is February (7km).

Olaine, Latvia

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