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Odessa in October: Weather, Average temperature and Climate

Take a look at past year’s weather for Odessa in October and see if it is worth visiting.
Check flight prices to Odessa on Avionero:
October

Weather in Odessa in October 2025

OK Weather
Mild
☁️
Cloudy
🌊
Fresh water
Odessa in October usually sees fair weather conditions, with an average daily high temperature of +59°F and roughly 9 sunny days. However, you should prepare for about 8 rainy days with an average precipitation of 28 mm. The weather is changeable so pack for every eventuality. Search flights in one click on Avionero.

Average weather

☀️
+59°F
Avg. max. temperature
+28°F
Min.
+81°F
Max.
28 mm
Total precipitation
76%
Avg. humidity
3 m/s
Avg. wind
9 ☀️
Sunny Days
14 ⛅️
Cloudy
8 🌦
Rainy
Our opinion: Odessa has OK weather in October.
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Average temperature in Odessa in October

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

The temperature in October is +68°F on average, with a range between a maximum of +81°F during the day and a minimum of +39°F at night.

The average maximum temperature goes down 30% by the end of the month, compared with the beginning of the month, from +81°F to +68°F.

Is Odessa warm or cold in October?

Odessa is typically mild in October.

Maximum temperatures go down compared to the previous month from +70°F to +59°F. The minimum temperature also goes down from +57°F to +48°F.

Pack a light jacket as it will be warm in the day and cool in the evenings.

Take a look at how October is compared to other months in Odessa:

Water temperature in Odessa in October

Water in Odessa in October is Fresh. It varies from +56°F to +68°F, with an average of +62°F. Note that the air temperature is lower than the water temperature, averaging around +59°F.

In October, water temperatures are average relative to the rest of the year:

The warmest water temperatures in Odessa are reached in August, when the average sea temperature rises to +75°F. The coldest water temperatures are in February, with an average of +38°F.

Can you swim in Odessa in October?

Water temperature (+62°F) in Odessa in October might be suited for short swims and acclimatized swimmers might find it refreshing.
🦭
Cold
Below +61°F
🏄‍♂️
Fresh
61°F - 70°F
🏊
Comfortable
70°F - 77°F
👙
Warm
77°F - 82°F
🔥
Very warm
+82°C and up
Think of bringing a full-body or shorty wetsuit (3mm-5mm thickness) to provide insulation and maintain body heat.

Climate in Odessa in October

Odessa weather looks like this, on average, in October and the surrounding months.
SeptemberOctoberNovember
Avg. temperature
+70°F+59°F+46°F
Min. temperature
+41°F+28°F+10°F
Max. temperature
+91°F+81°F+68°F
Rainfall
27 mm28 mm24 mm
Wind
3 m/s3 m/s3 m/s
Avg. water temperature
+71°F+62°F+53°F
Humidity
68%76%82%
Air pressure
1015 HPa1019 HPa1018 HPa
Sunny days
1494
Cloudy days
71417
Rainy days
787
Snowy days
002

October typically has worse weather conditions compared to September. It’s getting colder in October. From +70°F in the day, the average maximum temperature lowers to +59°F. Prepare for more rain. Average rainfall goes from 27 mm to 28 mm. Humidity rises from 68% to 76%. The average wind speed doesn’t change much during October, staying around 3 m/s. The days becoming less sunny, going from 14 sunny days in September to 9 in October.

November brings much the same weather, it remains ok.

Wind

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

The average wind speed is 4 m/s getting up to 7 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 increasing during October, going from 4 m/s to 5 m/s over the course of the month.

Rain

Amount of rainfall in mm during October in Odessa based on historical data.
Last Year
Historical Data
A chance of rain on a typical day in October stands at 16%, leading to total precipitation of around 10 mm. The maximum amount of rainfall per day is around 4 mm, which is considered light rain. On average, there are about 5 rainy days during October, so prepare to bring an umbrella.
Here’s how October 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.

How was the weather last October in Odessa?

This is the weather in Odessa in October 2023:
1 October
☁️
+80°F
2 October
☀️
+69°F
3 October
☀️
+68°F
4 October
☀️
+74°F
5 October
☀️
+70°F
6 October
☀️
+69°F
7 October
☁️
+72°F
8 October
🌧️
+67°F
9 October
☁️
+54°F
10 October
☀️
+58°F
11 October
☀️
+60°F
12 October
☀️
+66°F
13 October
☀️
+65°F
14 October
☀️
+71°F
15 October
☀️
+71°F
16 October
☀️
+59°F
17 October
☀️
+56°F
18 October
☁️
+59°F
19 October
☁️
+66°F
20 October
☀️
+71°F
21 October
☀️
+78°F
22 October
☀️
+77°F
23 October
☀️
+73°F
24 October
☁️
+67°F
25 October
☁️
+68°F
26 October
☁️
+70°F
27 October
☁️
+72°F
28 October
☀️
+71°F
29 October
☀️
+71°F
30 October
☀️
+72°F
31 October
☁️
+68°F
In October 2023 Odessa had 20 sunny days, 10 cloudy days, and 1 rainy days. The average maximum temperature was +68°F, with an absolute maximum of +81°F and a minimum of +54°F. The average humidity was 67%, with a maximum of 100% and a minimum of 28%. The average wind speed was 4 m/s, with a maximum of 10 m/s and a minimum of 0 m/s.
Are you planning a trip in October?

Climate Change Over the Years

This is how Odessa climate has changed over the last 43 years.

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

The average temperature was the lowest in 1987 (+52°F) and the highest in 2023 (+62°F). 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 October:

Is October a good time to visit Odessa?

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

Can you sunbathe in Odessa in October?

October has mild temperatures in Odessa. Not ideal for sunbathing, but still good for daytime outdoor activities, but plan for cool evenings. Pack a light jacket and shorts!

Can you swim in Odessa in October?

In general, you can swim in Odessa in October, if you want to, at an average water temperature of +62°F. But it will feel quite cool, and some precautions are necessary to ensure your comfort and safety.

Is Odessa rainy in October?

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

Is it sunny in Odessa in October?

Usually, it’s not very sunny in Odessa in October, 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.