July weather forecastDeWitt, NY
July
Weather in July
July is a warm summer month in DeWitt, New York, with an average temperature fluctuating between 78.4°F (25.8°C) and 59.4°F (15.2°C).Temperature
July, recognised by an average high temperature of 78.4°F (25.8°C) and a low of 59.4°F (15.2°C), is DeWitt's warmest month.Humidity
The average relative humidity in July is 80%.Rainfall
In DeWitt, during July, the rain falls for 17.3 days and regularly aggregates up to 2.4" (61mm) of precipitation. In DeWitt, during the entire year, the rain falls for 148.8 days and collects up to 25" (635mm) of precipitation.Snowfall
May through September are months without snowfall in DeWitt.Daylight
In July, the average length of the day is 14h and 59min.On the first day of July, sunrise is at 5:29 am and sunset at 8:47 pm. On the last day of the month, sunrise is at 5:54 am and sunset at 8:26 pm EDT.
Sunshine
July has the most sunshine of the year in DeWitt, with an average of 10.1h of sunshine.UV index
The months with the highest UV index in DeWitt are May through August, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.Note: A daily maximum UV index of 5 in July translates into the following instructions:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
DeWitt, 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°F).
- Average low temperature in July: 59.4°F
The month with the highest average low temperature is July (59.4°F).
The coldest month (with the lowest average low temperature) is January (16.7°F).
Average pressure in July
DeWitt, NY
- Average pressure in July: 29.95"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 July
DeWitt, NY
- Average wind speed in July: 6.1mph
The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (6.1mph).
Average humidity in July
DeWitt, NY
- Average humidity in July: 80%
The months with the highest relative humidity are January and February (87%).
The months with the lowest relative humidity are April and May (78%).
Average rainfall in July
DeWitt, NY
- Average rainfall in July: 2.4"
The wettest month (with the highest rainfall) is May (2.72").
The driest month (with the least rainfall) is January (1.42").
Average rainfall days in July
DeWitt, NY
- Average rainfall days in July: 17.3 days
The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is February (6 days).
Average snowfall in July
DeWitt, NY
- Average snowfall in July: 0"
The month with the highest snowfall is December (5.87").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in July
DeWitt, NY
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (16.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in July /
Average sunshine in July
DeWitt, NY
- Average daylight in July: 15h and 0min
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 6min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 2h and 24min).
Average sunshine days in July
DeWitt, NY
- Average sunshine days in July: 11.8 days
The month with the most sunshine days is September (15.5 days).
The month with the least sunshine days is February (8.4 days).
Average UV index in July
DeWitt, 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
DeWitt, NY
- Average cloud cover in July: 34
The months with the most cloud cover are January and February (Cloud cover 75).
The months with the least cloud cover are July and August (Cloud cover 34).
Average visibility in July
DeWitt, NY
- Average visibility in July: 6mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (5mi).
