Contents
- Weather in July
- Frequently asked questions
- Average temperature in July
- Average pressure in July
- Average wind speed in July
- Average humidity in July
- Average rainfall in July
- Average rainfall days in July
- Average snowfall in July
- Average snowfall days in July
- Average daylight in July
- Average sunshine in July
- Average sunshine days in July
- Average UV index in July
- Average cloud cover in July
- Average visibility in July
Weather in July
Temperature
Portageville registers the highest average temperatures during the month of July, with peaks of 78.4°F (25.8°C) and lows of 58.1°F (14.5°C).Humidity
In Portageville, the average relative humidity in July is 79%.Rainfall
In Portageville, in July, during 17.3 rainfall days, 2.13" (54mm) of precipitation is typically accumulated. In Portageville, during the entire year, the rain falls for 165.3 days and collects up to 24.09" (612mm) of precipitation.Snowfall
In Portageville, snow does not fall in June through September.Daylight
In July, the average length of the day in Portageville is 14h and 56min.On the first day of July in Portageville, New York, sunrise is at 5:38 am and sunset at 8:53 pm. On the last day of the month, sunrise is at 6:03 am and sunset at 8:33 pm EDT.
Sunshine
July has the most sunshine of the year, with an average of 10.1h of sunshine.UV index
The months with the highest UV index in Portageville are May through August, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: In July, the maximum UV index of 5 transforms into these recommendations:
Act with care - The need to guard against sun damage is communicated. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. 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
What part of the year is the hottest?
What is the temperature in July?
What is the average humidity in July?
How many days does it rain in July in Portageville?
When it does not snow?
How many hours of daylight does Portageville have in July?
What time are sunrise and sunset in July?
What month has the most sunshine in Portageville?
How many hours of sunshine does Portageville have in July?
When is the highest UV index?
How high is the UV index in July?
Average temperature in July
Portageville, NY
- Average high temperature in July: 78.4°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 (28.2°F).
- Average low temperature in July: 58.1°F
The month with the highest average low temperature is July (58.1°F).
The coldest month (with the lowest average low temperature) is January (16.5°F).
Average pressure in July
Portageville, NY
- Average pressure in July: 29.96"Hg
The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in July
Portageville, NY
- Average wind speed in July: 6.3mph
The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).
Average humidity in July
Portageville, NY
- Average humidity in July: 79%
The month with the highest relative humidity is February (87%).
The month with the lowest relative humidity is May (77%).
Average rainfall in July
Portageville, NY
- Average rainfall in July: 2.13"
The wettest month (with the highest rainfall) is October (2.64").
The driest month (with the least rainfall) is September (1.42").
Average rainfall days in July
Portageville, NY
- Average rainfall days in July: 17.3 days
The month with the highest number of rainy days is May (17.9 days).
The month with the least rainy days is February (7 days).
Average snowfall in July
Portageville, NY
- Average snowfall in July: 0"
The month with the highest snowfall is February (7.13").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in July
Portageville, NY
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (19 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in July /
Average sunshine in July
Portageville, NY
- Average daylight in July: 14h 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 July: 10h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 42min).
Average sunshine days in July
Portageville, NY
- Average sunshine days in July: 11.7 days
The month with the most sunshine days is September (14.1 days).
The month with the least sunshine days is February (6.4 days).
Average UV index in July
Portageville, NY
- Average UV index in July: 5
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in July
Portageville, NY
- Average cloud cover in July: 36
The month with the most cloud cover is January (Cloud cover 75).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in July
Portageville, NY
- Average visibility in July: 5mi
The months with the highest visibility are April, May and June (6mi).
The month with the lowest visibility is January (4mi).
Portageville, New York, USA
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