October weather forecastHarriet, AR
October
Weather in October
October, the same as September, in Harriet, Arkansas, is an agreeable autumn month, with an average temperature ranging between min 49.5°F (9.7°C) and max 69.6°F (20.9°C).Temperature
Harriet's average high-temperature decreases in October, falling from a moderately hot 82.4°F (28°C) in September to a pleasant 69.6°F (20.9°C). During October, Harriet sees a mean low-temperature of 49.5°F (9.7°C).Humidity
August and October, with an average relative humidity of 73%, are the least humid months.Rainfall
In Harriet, during October, the rain falls for 10.9 days and regularly aggregates up to 3.19" (81mm) of precipitation. In Harriet, Arkansas, during the entire year, the rain falls for 150 days and collects up to 33.66" (855mm) of precipitation.Snowfall
April through October are months without snowfall.Daylight
In Harriet, the average length of the day in October is 11h and 16min.On the first day of the month, sunrise is at 7:05 am and sunset at 6:53 pm. On the last day of October, in Harriet, sunrise is at 7:32 am and sunset at 6:14 pm CDT.
Sunshine
In October, the average sunshine in Harriet is 6.1h.UV index
In October, the average daily maximum UV index in Harriet, Arkansas, is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: The UV index of 3 in October translates into these instructions:
Ensure safety - Recommendations to avert sunburn are presented. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Harriet, AR
- Average high temperature in October: 69.6°F
The warmest month (with the highest average high temperature) is July (90.5°F).
The month with the lowest average high temperature is January (44.2°F).
- Average low temperature in October: 49.5°F
The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (28.2°F).
Average pressure in October
Harriet, AR
- Average pressure in October: 30.05"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in October
Harriet, AR
- Average wind speed in October: 5.7mph
The windiest months (with the highest average wind speed) are February, March and April (7mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).
Average humidity in October
Harriet, AR
- Average humidity in October: 73%
The month with the highest relative humidity is March (79%).
The months with the lowest relative humidity are August and October (73%).
Average rainfall in October
Harriet, AR
- Average rainfall in October: 3.19"
The wettest month (with the highest rainfall) is May (4.25").
The driest month (with the least rainfall) is September (2.01").
Average rainfall days in October
Harriet, AR
- Average rainfall days in October: 10.9 days
The month with the highest number of rainy days is July (16.5 days).
The month with the least rainy days is January (8.4 days).
Average snowfall in October
Harriet, AR
- Average snowfall in October: 0"
The month with the highest snowfall is February (1.93").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in October
Harriet, AR
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (3.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in October /
Average sunshine in October
Harriet, AR
- Average daylight in October: 11h and 18min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in October: 6h and 6min
The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).
Average sunshine days in October
Harriet, AR
- Average sunshine days in October: 18.5 days
The month with the most sunshine days is January (19.5 days).
The month with the least sunshine days is July (11.9 days).
Average UV index in October
Harriet, AR
- Average UV index in October: 3
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in October
Harriet, AR
- Average cloud cover in October: 32
The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is June (Cloud cover 28).
Average visibility in October
Harriet, AR
- Average visibility in October: 6mi
The months with the highest visibility are January, February, June, October, November and December (6mi).
The months with the lowest visibility are March, April, May, July, August and September (5mi).
