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October Weather in Odessa, United States

Last updated: June 24, 2025

In October, the average temperature in Odessa, United States hovers around 19°C (66°F), offering a mild climate for outdoor activities. Temperatures can swing dramatically, ranging from a chilly -4°C (25°F) to a sizzling 36°C (97°F). Expect to encounter 43 mm (1.7 in) of precipitation over a span of about 5 days, complemented by an average humidity level of 72%, adding a touch of warmth to the air.

October Temperature in Odessa

In October in Odessa, the average temperature is 19°C (66°F). Maximums can reach 36°C (97°F), and minimums can be as low as -4°C (25°F). This diverse temperature range makes Odessa an ideal destination for travelers seeking both warm weather and a chance to experience cooler conditions.

October Weather in Odessa: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Odessa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Odessa, October typically has an average temperature of 19°C (66°F), with highs reaching up to 36°C (97°F) and lows dropping to around -4°C (25°F).
JanFebMarAprMayJunJulAugSepOctNovDec454959667682848377665549
Data source: Temperature data for Odessa generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

October Precipitation in Odessa

In Odessa in October, the precipitation amount is 43 mm (1.7 in) over the course of 5 days.

October Precipitation Trends in Odessa

The chart displays monthly precipitation patterns in Odessa, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Odessa, October typically receives around 43 mm (1.7 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec211629385043203043431415
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Odessa

In Odessa in October, humidity is 72%. With an average temperature of 19°C (66°F), this humidity feels like a warm embrace that can make even the lightest activities feel strenuous for traveling.

October Average Humidity in Odessa

This chart illustrates the average monthly humidity levels in Odessa, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Odessa is approximately 72%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec74%74%69%70%77%76%66%60%67%72%84%85%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Odessa

In Odessa in October, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Odessa.

Maximum UV Index Levels in Odessa for October

The chart shows the monthly maximum UV Index (UVI) for Odessa in October, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In October, the maximum UV index in Odessa typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec589111212121211865
Data source: Odessa October UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How October Weather in Odessa Compares to Other Months

Weather in Odessa varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Odessa, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Odessa, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (45°F)21 mm (0.8 inches)74%moderate
February Weather9°C (49°F)16 mm (0.6 inches)74%very high
March Weather15°C (60°F)29 mm (1.1 inches)68%very high
April Weather19°C (66°F)38 mm (1.5 inches)70%extreme
May Weather24°C (76°F)50 mm (2.0 inches)77%extreme
June Weather28°C (82°F)43 mm (1.7 inches)76%extreme
July Weather29°C (84°F)20 mm (0.8 inches)66%extreme
August Weather29°C (84°F)30 mm (1.2 inches)60%extreme
September Weather25°C (77°F)43 mm (1.7 inches)67%extreme
October Weather19°C (66°F)43 mm (1.7 inches)72%very high
November Weather13°C (56°F)14 mm (0.5 inches)83%high
December Weather9°C (49°F)15 mm (0.6 inches)85%moderate

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