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October Weather in Morgantown, United States

Last updated: June 24, 2025

In Morgantown, United States, the average temperature in October hovers around 21°C (70°F). Expect a range from a chilly 2°C (36°F) to a sweltering 38°C (100°F). During this month, you can anticipate approximately 114 mm (4.5 in) of precipitation spread over 10 days, accompanied by a relatively high average humidity of 77%.

October Temperature in Morgantown

In October in Morgantown, the average temperature is 21°C (70°F). The maximum can reach 38°C (100°F), while the minimum can drop to as low as 2°C (36°F). Be prepared for a wide range of temperatures when traveling during this time.

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

The chart illustrates October temperature patterns in Morgantown, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Morgantown, October typically has an average temperature of 21°C (70°F), with highs reaching up to 38°C (100°F) and lows dropping to around 2°C (36°F).
JanFebMarAprMayJunJulAugSepOctNovDec505563667580828279705754
Data source: Temperature data for Morgantown 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 Morgantown

In Morgantown in October, the precipitation amount is 114 mm (4.5 in) over a period of 10 days.

October Precipitation Trends in Morgantown

The chart displays monthly precipitation patterns in Morgantown, 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 Morgantown, October typically receives around 114 mm (4.5 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec11413311316316313713712212511483128
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Morgantown

In Morgantown in October, humidity is 77%. With an average temperature of 21°C (70°F), this humidity feels like a warm, slightly sticky embrace, making travel invigorating yet slightly uncomfortable as you navigate the vibrant streets and outdoor attractions.

October Average Humidity in Morgantown

This chart illustrates the average monthly humidity levels in Morgantown, 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 Morgantown is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec83%83%80%81%81%78%79%79%79%77%85%88%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Morgantown

In Morgantown 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 Morgantown.

Maximum UV Index Levels in Morgantown for October

The chart shows the monthly maximum UV Index (UVI) for Morgantown 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 Morgantown typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec579111112121110864
Data source: Morgantown 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 Morgantown Compares to Other Months

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

This table compares monthly weather conditions in Morgantown, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather10°C (51°F)114 mm (4.5 inches)83%moderate
February Weather13°C (56°F)133 mm (5.2 inches)83%high
March Weather17°C (63°F)113 mm (4.5 inches)80%very high
April Weather19°C (66°F)163 mm (6.4 inches)81%extreme
May Weather24°C (75°F)163 mm (6.4 inches)81%extreme
June Weather26°C (80°F)137 mm (5.4 inches)78%extreme
July Weather28°C (82°F)137 mm (5.4 inches)79%extreme
August Weather28°C (82°F)122 mm (4.8 inches)79%extreme
September Weather26°C (79°F)125 mm (4.9 inches)79%very high
October Weather21°C (70°F)114 mm (4.5 inches)77%very high
November Weather14°C (57°F)83 mm (3.3 inches)85%high
December Weather12°C (54°F)128 mm (5.0 inches)88%moderate

Compare Morgantown's Climate with Cities Worldwide