July weather forecastDyer, WV
July
Weather in July
July, the same as June, is a moderately hot summer month in Dyer, West Virginia, with an average temperature fluctuating between 57.9°F (14.4°C) and 79.7°F (26.5°C).Temperature
The warmest period is July, when temperatures fluctuate between an average high of 79.7°F (26.5°C) and a low of 57.9°F (14.4°C).Humidity
The months with the lowest humidity are June, July and November, with an average relative humidity of 79%.Rainfall
In July, the rain falls for 21.1 days. Throughout July, 3.9" (99mm) of precipitation is accumulated. In Dyer, during the entire year, the rain falls for 197.5 days and collects up to 41.61" (1057mm) of precipitation.Snowfall
June through September are months without snowfall.Daylight
In July, the average length of the day is 14h and 32min.On the first day of the month, sunrise is at 6:02 am and sunset at 8:49 pm. On the last day of July, sunrise is at 6:23 am and sunset at 8:32 pm EDT.
Sunshine
In Dyer, the average sunshine in July is 9.7h.UV index
May through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: The UV index of 5 in July translates into these instructions:
Exercise prevention - Precautions against solar damage are endorsed. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Dyer, WV
- Average high temperature in July: 79.7°F
The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (34.9°F).
- Average low temperature in July: 57.9°F
The month with the highest average low temperature is July (57.9°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).
Average pressure in July
Dyer, WV
- Average pressure in July: 30.01"Hg
The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in July
Dyer, WV
- Average wind speed in July: 4.6mph
The windiest month (with the highest average wind speed) is January (7.9mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity in July
Dyer, WV
- Average humidity in July: 79%
The months with the highest relative humidity are January and February (85%).
The months with the lowest relative humidity are June, July and November (79%).
Average rainfall in July
Dyer, WV
- Average rainfall in July: 3.9"
The wettest month (with the highest rainfall) is May (4.49").
The driest month (with the least rainfall) is September (2.13").
Average rainfall days in July
Dyer, WV
- Average rainfall days in July: 21.1 days
The month with the highest number of rainy days is May (23.4 days).
The month with the least rainy days is January (11.4 days).
Average snowfall in July
Dyer, WV
- Average snowfall in July: 0"
The month with the highest snowfall is February (8.62").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in July
Dyer, WV
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (15.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in July /
Average sunshine in July
Dyer, WV
- Average daylight in July: 14h and 30min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in July: 9h and 42min
The months with the most sunshine are June and August (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in July
Dyer, WV
- Average sunshine days in July: 7.8 days
The month with the most sunshine days is October (14.6 days).
The month with the least sunshine days is May (5.9 days).
Average UV index in July
Dyer, WV
- 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, February, November and December (UV index 2).
Average cloud cover in July
Dyer, WV
- Average cloud cover in July: 40
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in July
Dyer, WV
- Average visibility in July: 5mi
The months with the highest visibility are March, April, May, June, July, August, October, November and December (5mi).
The months with the lowest visibility are January, February and September (4mi).
