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
Porterville observes a minor difference in average high-temperatures between July's 78.4°F (25.8°C) and August's 76.8°F (24.9°C). Throughout August, Porterville witnesses a consistent average low-temperature of 58.6°F (14.8°C).Humidity
In Porterville, New York, the average relative humidity in August is 79%.Rainfall
In Porterville, during August, the rain falls for 17.4 days and regularly aggregates up to 2.4" (61mm) of precipitation. In Porterville, during the entire year, the rain falls for 174.6 days and collects up to 29.29" (744mm) of precipitation.Snowfall
In Porterville, New York, snow does not fall in June through September.Daylight
The average length of the day in August is 13h and 52min.On the first day of the month, sunrise is at 6:06 am and sunset at 8:34 pm. On the last day of August, in Porterville, sunrise is at 6:38 am and sunset at 7:49 pm EDT.
Sunshine
July and August, with an average of 10.2h of sunshine, are months with the most sunshine in Porterville.UV index
The average daily maximum UV index in August in Porterville, New York, is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: The daily high UV index of 5 in August translates into this advice:
Put precautions into practice - Ensuring skin and eye safety is a necessity. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Enhance your sun protection with tightly woven, yet airy clothing.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are August temperatures in Porterville?
What is the average humidity in August in Porterville?
How much does it rain in Porterville in August?
When it does not snow in Porterville?
What is the average length of the day in August in Porterville?
What time are sunrise and sunset in August in Porterville?
What is the month with the most sunshine in Porterville?
How many hours of sunshine does Porterville have in August?
What is the UV index reading in August in Porterville?
Average temperature in August
Porterville, NY
- Average high temperature in August: 76.8°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 (28.6°F).
- Average low temperature in August: 58.6°F
The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (17.8°F).
Average pressure in August
Porterville, 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 (29.93"Hg).
Average wind speed in August
Porterville, NY
- Average wind speed in August: 6.6mph
The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).
Average humidity in August
Porterville, NY
- Average humidity in August: 79%
The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are May, July and September (78%).
Average rainfall in August
Porterville, NY
- Average rainfall in August: 2.4"
The wettest month (with the highest rainfall) is May (3.07").
The driest month (with the least rainfall) is September (1.77").
Average rainfall days in August
Porterville, NY
- Average rainfall days in August: 17.4 days
The month with the highest number of rainy days is July (18.4 days).
The month with the least rainy days is February (8 days).
Average snowfall in August
Porterville, NY
- Average snowfall in August: 0"
The month with the highest snowfall is February (9.29").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Porterville, NY
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (19.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Porterville, 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 1min
The months with the most sunshine are July and August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 2h and 24min).
Average sunshine days in August
Porterville, NY
- Average sunshine days in August: 10.5 days
The month with the most sunshine days is September (11.9 days).
The month with the least sunshine days is February (5.3 days).
Average UV index in August
Porterville, 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
Porterville, NY
- Average cloud cover in August: 31
The month with the most cloud cover is January (Cloud cover 77).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in August
Porterville, NY
- Average visibility in August: 6mi
The months with the highest visibility are April, May, June, July, August, September and October (6mi).
The months with the lowest visibility are January and February (4mi).
Porterville, New York, USA
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