Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average snowfall in August
- Average snowfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
August's average high-temperature stands at a still warm 77.5°F (25.3°C), showing little deviation from July's 78.4°F (25.8°C). In August, Port Gibson experiences a temperature dip to an average of 61°F (16.1°C) at night.Humidity
April, August and September, with an average relative humidity of 77%, are the least humid months.Rainfall
In Port Gibson, during August, the rain falls for 11.8 days and regularly aggregates up to 0.83" (21mm) of precipitation. In Port Gibson, during the entire year, the rain falls for 115.8 days and collects up to 8.43" (214mm) of precipitation.Snowfall
June through September are months without snowfall.Daylight
The average length of the day in August is 13h and 53min.On the first day of the month, sunrise is at 6:00 am and sunset at 8:29 pm. On the last day of August, sunrise is at 6:32 am and sunset at 7:44 pm EDT.
Sunshine
The average sunshine in August is 10.4h.UV index
The average daily maximum UV index in August in Port Gibson is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for average individuals.Note: The maximum UV index, 5 during August, leads to the following recommendations:
Adopt protective measures - It is advised to guard against sun damage. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average August temperature in Port Gibson?
What are the least humid months in Port Gibson?
What is the average humidity in August in Port Gibson?
How many days does it rain in August in Port Gibson?
When it does not snow in Port Gibson?
How many hours of daylight does Port Gibson have in August?
When are sunrise and sunset in August in Port Gibson?
How many hours of sunshine does Port Gibson have in August?
What is the UV index reading in August in Port Gibson?
Average temperature in August
Port Gibson, NY
- Average high temperature in August: 77.5°F
The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (29.7°F).
- Average low temperature in August: 61°F
The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (19.6°F).
Average pressure in August
Port Gibson, NY
- Average pressure in August: 29.98"Hg
The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in August
Port Gibson, NY
- Average wind speed in August: 6.9mph
The windiest months (with the highest average wind speed) are January and February (11.1mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).
Average humidity in August
Port Gibson, NY
- Average humidity in August: 77%
The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are April, August and September (77%).
Average rainfall in August
Port Gibson, NY
- Average rainfall in August: 0.83"
The wettest month (with the highest rainfall) is October (0.98").
The driest month (with the least rainfall) is September (0.47").
Average rainfall days in August
Port Gibson, NY
- Average rainfall days in August: 11.8 days
The months with the highest number of rainy days are May and August (11.8 days).
The month with the least rainy days is February (5.6 days).
Average snowfall in August
Port Gibson, NY
- Average snowfall in August: 0"
The month with the highest snowfall is February (1.54").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Port Gibson, NY
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (13.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Port Gibson, NY
- Average daylight in August: 13h and 5min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in August: 10h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 2h and 42min).
Average sunshine days in August
Port Gibson, NY
- Average sunshine days in August: 15.1 days
The month with the most sunshine days is September (17.7 days).
The month with the least sunshine days is February (13.4 days).
Average UV index in August
Port Gibson, NY
- Average UV index in August: 5
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in August
Port Gibson, NY
- Average cloud cover in August: 29
The month with the most cloud cover is January (Cloud cover 73).
The months with the least cloud cover are July and August (Cloud cover 29).
Average visibility in August
Port Gibson, NY
- Average visibility in August: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Port Gibson, New York, USA
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