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October Weather in Morrilton, United States

Last updated: June 24, 2025

In Morrilton, United States, the average temperature in October hovers around 17°C (63°F). Be prepared for a range of temperatures, as the minimum can drop to -1°C (30°F), while the maximum may reach a sizzling 34°C (94°F). Expect about 96 mm (3.8 in) of precipitation spread over 8 days, with an average humidity level of 69%.

October Temperature in Morrilton

In October in Morrilton, the average temperature is 17°C (63°F), with maximums reaching 34°C (94°F) and minimums dropping as low as -1°C (30°F). This variation makes it an ideal time for travelers to pack both light clothing for warm days and warmer layers for chilly nights.

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

The chart illustrates October temperature patterns in Morrilton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Morrilton, October typically has an average temperature of 17°C (63°F), with highs reaching up to 34°C (94°F) and lows dropping to around -1°C (30°F).
JanFebMarAprMayJunJulAugSepOctNovDec414454607078817975635046
Data source: Temperature data for Morrilton 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 Morrilton

In Morrilton in October, the precipitation amount is 96 mm (3.8 in) over the course of 8 days.

October Precipitation Trends in Morrilton

The chart displays monthly precipitation patterns in Morrilton, 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 Morrilton, October typically receives around 96 mm (3.8 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec9114614715318812385122719690106
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Morrilton

In Morrilton in October, humidity is 69%. With an average temperature of 17°C (63°F), this humidity feels like a warm embrace, making outdoor activities feel slightly heavier, yet still comfortable for exploring.

October Average Humidity in Morrilton

This chart illustrates the average monthly humidity levels in Morrilton, 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 Morrilton is approximately 69%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%79%77%78%82%81%75%61%59%69%82%88%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Morrilton

In Morrilton in October, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Morrilton.

Maximum UV Index Levels in Morrilton for October

The chart shows the monthly maximum UV Index (UVI) for Morrilton 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 Morrilton typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec46810111111109754
Data source: Morrilton 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 Morrilton Compares to Other Months

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

This table compares monthly weather conditions in Morrilton, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (41°F)91 mm (3.6 inches)82%moderate
February Weather7°C (44°F)146 mm (5.8 inches)79%high
March Weather12°C (54°F)147 mm (5.8 inches)77%very high
April Weather15°C (60°F)153 mm (6.0 inches)78%very high
May Weather21°C (70°F)188 mm (7.4 inches)82%extreme
June Weather26°C (78°F)123 mm (4.9 inches)81%extreme
July Weather27°C (82°F)85 mm (3.3 inches)75%extreme
August Weather26°C (80°F)122 mm (4.8 inches)61%very high
September Weather24°C (76°F)71 mm (2.8 inches)59%very high
October Weather17°C (63°F)96 mm (3.8 inches)69%high
November Weather10°C (50°F)90 mm (3.5 inches)82%moderate
December Weather8°C (46°F)106 mm (4.2 inches)87%moderate

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