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Odessa in January: Weather, Average temperature and Climate

Planning a trip and want to know what the weather in Odessa in January will be like? Take a look at our weather guide for Odessa, based on historical data.
Check flight prices to Odessa on Avionero:
January

Weather in Odessa in January 2025

OK Weather
Cool
☁️
Cloudy
🌊
Cold water
If you plan to visit Odessa in January, the weather is typically alright, with an average high temperature of +2°C during the day and approximately 3 sunny days. Expect some snowy, though, as there are typically 6 snowy days in the month and around 17 mm of precipitation. The weather is changeable so you may have to pack for every eventuality. Search flights in one click on Avionero.
Good to know:
  • January is usually the coldest month of the year in Odessa;

Average weather

☀️
+2°C
Avg. max. temperature
-22°C
Min.
+13°C
Max.
10 mm
Total precipitation
84%
Avg. humidity
4 m/s
Avg. wind
3 ☀️
Sunny Days
18 ⛅️
Cloudy
4 🌦
Rainy
Our opinion: Odessa has OK weather in January.

Average temperature in Odessa in January

Here are the expected maximum, average and minimum temperatures in Odessa for January based on the historical data.
Last Year
Historical Data

Going from a maximum of +12°C during the day to a minimum of -4°C during the night, the temperature in January averages around +5°C.

The average maximum temperature goes down 50% by the end of the month, compared with the beginning of the month, from +10°C to +2°C.

Is Odessa warm or cold in January?

Odessa is typically cool in January.

Maximum temperatures go down compared to the previous month from +4°C to +2°C. The minimum temperature also goes down from 0°C to -3°C.

Pack a sweater and a jacket as there will be cooler temperatures.

January is the coldest month in Odessa, here is the comparison with other months:

Water temperature in Odessa in January

Water in Odessa in January is Cold. It varies from +1°C to +8°C, with an average of +4°C. Note that the air temperature is lower than the water temperature, averaging around +2°C.

The water temperature in January is one of the coldest of the entire year:

The warmest water temperatures in Odessa are reached in August, when the average sea temperature rises to +24°C. The coldest water temperatures are in February, with an average of +3°C.

Can you swim in Odessa in January?

We would not recommend swimming in Odessa in January, the water is very cold (+4°C on average). Consider swimming only if you are an experienced cold-water swimmer with proper gear.
🦭
Cold
Below +16°C
🏄‍♂️
Fresh
16°C - 21°C
🏊
Comfortable
21°C - 25°C
👙
Warm
25°C - 28°C
🔥
Very warm
+28°C and up
You will need a full-body wetsuit, cap, gloves, a warm change of clothes, and a hot drink ready for after your swim.

Climate in Odessa in January

Odessa weather looks like this, on average, in January and the surrounding months.
DecemberJanuaryFebruary
Avg. temperature
+4°C+2°C+2°C
Min. temperature
-16°C-22°C-19°C
Max. temperature
+15°C+13°C+16°C
Rainfall
15 mm10 mm9 mm
Wind
4 m/s4 m/s4 m/s
Avg. water temperature
+7°C+4°C+3°C
Humidity
85%84%81%
Air pressure
1018 HPa1018 HPa1017 HPa
Sunny days
334
Cloudy days
181816
Rainy days
644
Snowy days
465

January weather is still as ok as in December. It’s getting colder in January. From +4°C in the day, the average maximum temperature lowers to +2°C. As January arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 15 mm to 10 mm. It feels drier, as humidity decreases from 85% to 84%. The average wind speed doesn’t change much during January, staying around 4 m/s. The amount of sunny days stay about the same, averaging 3 sunny days during the month.

February brings much the same weather, it remains ok.

Wind

Wind speed in Odessa in January based on historical data.
Last Year
Historical Data

The average wind speed is 5 m/s getting up to 10 m/s which is a medium breeze. You can feel it, especially getting out of the water.

The average wind speed in Odessa is gradually decreasing during January, going from 3 m/s to 2 m/s over the course of the month.

Rain

Amount of rainfall in mm during January in Odessa based on historical data.
Last Year
Historical Data
Typically, there is a 3% chance of rain on an average day in January, with total rainfall of approximately 3 mm. The maximum amount of rainfall per day is around 2 mm, which is considered light rain. Odessa is amazing in January with as little as 1 rainy days on average, so plan adventures in the great outdoors.
Here’s how January is compared with other months in the amount of precipitation, total mm:
Odessa wettest month is June, where a typical day has a 27% chance of precipitation and 38 mm of rainfall per day. February, on the other hand, is the driest month with a mere 14% chance of precipitation and 9 mm of rainfall per day.

Snow

Amount of snow in mm during January in Odessa based on historical data.
Last Year
Historical Data
Typically, there is a 10% chance of snow on an average day in January, with a total monthly snowfall of approximately 18 mm.

January is one of the snowiest months in Odessa.

Here’s how January is compared with other months in the amount of snow, total mm:

How was the weather last January in Odessa?

This is the weather in Odessa in January 2023:
1 January
☀️
+10°C
2 January
☀️
+11°C
3 January
☀️
+11°C
4 January
☁️
+7°C
5 January
☁️
+7°C
6 January
☁️
+7°C
7 January
☁️
+2°C
8 January
🌨️
+1°C
9 January
☁️
+6°C
10 January
☁️
+6°C
11 January
☁️
+1°C
12 January
☁️
0°C
13 January
☁️
0°C
14 January
☁️
0°C
15 January
☁️
+3°C
16 January
☁️
+7°C
17 January
☁️
+10°C
18 January
☁️
+12°C
19 January
☀️
+12°C
20 January
☁️
+11°C
21 January
☀️
+9°C
22 January
☁️
+5°C
23 January
☁️
+2°C
24 January
☁️
+1°C
25 January
☁️
+1°C
26 January
☁️
0°C
27 January
☁️
0°C
28 January
🌨️
+1°C
29 January
🌨️
-1°C
30 January
☀️
0°C
31 January
☁️
+2°C
In January 2023 Odessa had 6 sunny days, 22 cloudy days, and 0 rainy days. The average maximum temperature was +5°C, with an absolute maximum of +12°C and a minimum of -1°C. The average humidity was 86%, with a maximum of 100% and a minimum of 57%. The average wind speed was 5 m/s, with a maximum of 15 m/s and a minimum of 0 m/s.
Are you planning a trip in January?

Climate Change over Years

This is how Odessa climate have been changing during last 43 years period.

The climate in Odessa in January has not changed much over the last 43 years.

The average temperature was the lowest in 1987 (+11°C) and the highest in 2023 (+17°C). The driest year was 1983 with only 108 mm of rainfall, and the wettest year was 2016 with 498 mm.

FAQ

Frequently asked questions about the weather in Odessa in January:

Is January a good time to visit Odessa?

It’s always a good time to visit Odessa, but the weather is changeable in January, so plan a mix of indoor and outdoor activities and exploring, and pack for every eventuality.

Can you sunbathe in Odessa in January?

Not really, January is not the best time to sunbathe, unless you visit a local solarium.

Can you swim in Odessa in January?

Swimming in Odessa in January is challenging and not recommended for inexperienced swimmers or without proper equipment and preparation.

Is Odessa rainy in January?

Odessa is usually dry in January. Plan your packing around outdoor activities and exploring.

Is it sunny in Odessa in January?

Usually, it’s not very sunny in Odessa in January, often it’s pretty cloudy. Pack for any eventuality; layering can help reduce the number of bulky items needed.

Other cities in Ukraine

Check out the weather for other cities in Ukraine.

Monthly weather in Odessa

Source of the data

For this page, we’ve looked at the typical weather in Odessa, based on historical hourly weather data from January 1, 1979, to December 31, 2023.

For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.