October weather forecastPort Gibson, MS
October
Weather in October
October, like September, in Port Gibson, Mississippi, is a moderately hot autumn month, with an average temperature ranging between max 78.1°F (25.6°C) and min 57.2°F (14°C).Temperature
The arrival of October corresponds with a shift in temperature, down from a tropical 88.2°F (31.2°C) in September to a warm 78.1°F (25.6°C). Throughout October nights, Port Gibson registers an average low-temperature of 57.2°F (14°C).Humidity
With an average relative humidity of 69%, October is the least humid month.Rainfall
In Port Gibson, during October, the rain falls for 6.9 days and regularly aggregates up to 1.57" (40mm) of precipitation. Throughout the year, there are 141.8 rainfall days, and 23.39" (594mm) of precipitation is accumulated.Snowfall
In Port Gibson, snow does not fall in April through November.Daylight
The average length of the day in October is 11h and 23min.On the first day of the month, sunrise is at 6:58 am and sunset at 6:48 pm. On the last day of October, sunrise is at 7:20 am and sunset at 6:14 pm CDT.
Sunshine
The average sunshine in October is 6.5h.UV index
In Port Gibson, the average daily maximum UV index in October is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: In October, an average UV index of 4 transforms into the following instructions:
Take precautions - Protection against sunburn is recommended. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Port Gibson, MS
- Average high temperature in October: 78.1°F
The warmest month (with the highest average high temperature) is August (92.1°F).
The month with the lowest average high temperature is January (55°F).
- Average low temperature in October: 57.2°F
The month with the highest average low temperature is July (72.7°F).
The coldest month (with the lowest average low temperature) is January (39.7°F).
Average pressure in October
Port Gibson, MS
- Average pressure in October: 30.04"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in October
Port Gibson, MS
- Average wind speed in October: 6.1mph
The windiest month (with the highest average wind speed) is February (7.6mph).
The calmest months (with the lowest average wind speed) are August and September (5mph).
Average humidity in October
Port Gibson, MS
- Average humidity in October: 69%
The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is October (69%).
Average rainfall in October
Port Gibson, MS
- Average rainfall in October: 1.57"
The wettest month (with the highest rainfall) is August (2.83").
The driest month (with the least rainfall) is November (1.22").
Average rainfall days in October
Port Gibson, MS
- Average rainfall days in October: 6.9 days
The month with the highest number of rainy days is August (17.4 days).
The month with the least rainy days is October (6.9 days).
Average snowfall in October
Port Gibson, MS
- Average snowfall in October: 0"
The month with the highest snowfall is January (0.47").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in October
Port Gibson, MS
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is January (0.7 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in October /
Average sunshine in October
Port Gibson, MS
- Average daylight in October: 11h and 24min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in October: 6h and 30min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).
Average sunshine days in October
Port Gibson, MS
- Average sunshine days in October: 22.6 days
The month with the most sunshine days is October (22.6 days).
The month with the least sunshine days is August (11 days).
Average UV index in October
Port Gibson, MS
- Average UV index in October: 4
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in October
Port Gibson, MS
- Average cloud cover in October: 29
The months with the most cloud cover are February and December (Cloud cover 48).
The month with the least cloud cover is October (Cloud cover 29).
Average visibility in October
Port Gibson, MS
- Average visibility in October: 6mi
The months with the highest visibility are January, February, March, April, June, September, October, November and December (6mi).
The months with the lowest visibility are May, July and August (5mi).
