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Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall days in January
- Average sea temperature in January
- Average daylight in January
- Average sunshine in January
- Average UV index in January
A stunning night panorama of the lit Kazan Cathedral in Saint Petersburg, Russia
Weather in January
Stepping into the new year, Saint Petersburg introduces its freezing relics with icy landscapes and silvery rooftops. The city experiences its lowest temperature range from -8°C (17.6°F) to -3°C (26.6°F). Snowfall, which is common in January, transforms the city into a mesmerizing white canvas. The air is often crisp and filled with frost, adding a bit of a sparkle to the winter sun. Despite the cold, tourists and residents still manage to enjoy indoor attractions and cultural experiences.
Note: During swimming, this circumstance is both life-threatening and incredibly perilous. The intense cold sensation provokes rapid hyperventilation. The use of a specialized swimsuit is imperative to prevent thermal injuries.
On the first day of the month, sunrise is at 10:00 and sunset at 16:03. On the last day of January, sunrise is at 09:15 and sunset at 17:08 MSK.
Note: An average UV index of 0 in January transforms into this advice:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
[Resources]Temperature
Saint Petersburg's lowest average temperatures are recorded in January and February, reaching a high of -3°C (26.6°F).Humidity
In Saint Petersburg, the average relative humidity in January is 86%.Rainfall
In January, the rain falls for 9 days. Throughout January, 44mm (1.73") of precipitation is accumulated. In Saint Petersburg, during the entire year, the rain falls for 173 days and collects up to 662mm (26.06") of precipitation.Snowfall
January through April, October through December are months with snowfall in Saint Petersburg. The months with the most snowfall days are January, February and December, with an average of 17 snowfall days.Sea temperature
In Saint Petersburg, in January, the average water temperature is -0.1°C (31.8°F).Note: During swimming, this circumstance is both life-threatening and incredibly perilous. The intense cold sensation provokes rapid hyperventilation. The use of a specialized swimsuit is imperative to prevent thermal injuries.
Daylight
In January, the average length of the day is 6h and 53min.On the first day of the month, sunrise is at 10:00 and sunset at 16:03. On the last day of January, sunrise is at 09:15 and sunset at 17:08 MSK.
Sunshine
The average sunshine in January is 0.7h.UV index
The months with the lowest UV index are January, November and December, with an average maximum UV index of 0. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: An average UV index of 0 in January transforms into this advice:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Frequently asked questions
What are the coldest months in Saint Petersburg?
January and February are identified as the coldest months in Saint Petersburg, Russia, with an average high-temperature of -3°C (26.6°F).
How cold is it in Saint Petersburg in January?
During January, Saint Petersburg experiences an average high-temperature of -3°C (26.6°F) and a low-temperature of -8°C (17.6°F).
What is the average humidity in January in Saint Petersburg?
In January, the average relative humidity in Saint Petersburg is 86%.
How many days does it rain in January in Saint Petersburg?
In January, in Saint Petersburg, Russia, the rain falls for 9 days. Throughout January, 44mm (1.73") of precipitation is accumulated.
What is the snowiest month in Saint Petersburg?
The months with the most snowfall days in Saint Petersburg are January, February and December, with an average of 17 snowfall days.
How many days does it snow in January in Saint Petersburg?
In January, snow falls for 17 days.
How cold is the water in January in Saint Petersburg?
In Saint Petersburg, the average seawater temperature in January is -0.1°C (31.8°F). For swimming, this is considered extremely cold, dangerous, and life-threatening. Unless suitably protected with insulated waterproof clothing, hypothermia quickly occurs.
What is the average length of the day in January in Saint Petersburg?
The average day length in January is 6h and 53min.
When is the sunrise / sunset in January in Saint Petersburg?
On the first day of January in Saint Petersburg, Russia, sunrise is at 10:00 and sunset at 16:03. On the last day of the month, sunrise is at 09:15 and sunset at 17:08 MSK.
How many hours of sunshine does Saint Petersburg have in January?
In Saint Petersburg, the average sunshine duration in January is 0.7h.
What is the month with the lowest UV index in Saint Petersburg?
January, November and December, with an average maximum UV index of 0, are months with the lowest UV index in Saint Petersburg.
What is the UV index reading in January in Saint Petersburg?
In January, the average daily maximum UV index in Saint Petersburg is 0. A UV Index of 2, and less, symbolizes a minimal hazard to health from exposure to Sun's UV rays.
Average temperature in January
Saint Petersburg, Russia
- Average high temperature in January: -3°C
The warmest month (with the highest average high temperature) is July (23°C).
The months with the lowest average high temperature are January and February (-3°C).
- Average low temperature in January: -8°C
The month with the highest average low temperature is July (15°C).
The coldest month (with the lowest average low temperature) is February (-8.5°C).
Average humidity in January
Saint Petersburg, Russia
- Average humidity in January: 86%
The month with the highest relative humidity is December (87%).
The month with the lowest relative humidity is May (65%).
Average rainfall in January
Saint Petersburg, Russia
- Average rainfall in January: 44mm
The wettest month (with the highest rainfall) is August (83mm).
The driest month (with the least rainfall) is April (31mm).
Average rainfall days in January
Saint Petersburg, Russia
- Average rainfall days in January: 9 days
The months with the highest number of rainy days are September and October (20 days).
The month with the least rainy days is February (7 days).
Average snowfall days in January
Saint Petersburg, Russia
- Average snowfall days in January: 17 days
The months with the highest number of snowfall days are January, February and December (17 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average sea temperature in January
Saint Petersburg, Russia
- Average sea temperature in January: -0.1°C
The best month for swimming (with the highest average sea temperature) is July (19°C).
The coldest month (with the lowest average sea temperature) is February (-0.3°C).
Average daylight in January /
Average sunshine in January
Saint Petersburg, Russia
- Average daylight in January: 6h and 5min
The month with the longest days is June (Average daylight: 18h and 42min).
The month with the shortest days is December (Average daylight: 6h and 6min).
- Average sunshine in January: 0h and 4min
The month with the most sunshine is June (Average sunshine: 9h and 12min).
The month with the least sunshine is December (Average sunshine: 0h and 24min).
Average UV index in January
Saint Petersburg, Russia
- Average UV index in January: 0
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, November and December (UV index 0).
Saint Petersburg, Russia
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