July weather forecastSparks, NV

July
Weather in July
July is the hottest month in Sparks, Nevada, with temperatures sometimes reaching 85.5°F (29.7°C). This month redefines the phrase 'desert heat', with temperatures often scorning previous records. The low humidity levels coupled with the blazing temperatures make for a typical Nevadan summer. This month's severe heat and radiant sunshine is managed with cool indoor retreats and shades.Temperature
The average temperatures reach their apex in July, averaging 85.5°F (29.7°C) at the high end and 57.2°F (14°C) at the low end.Humidity
July and August, with an average relative humidity of 28%, are the least humid months in Sparks, Nevada.Rainfall
The months with the least rainfall in Sparks are July and August Rain falls for 2.4 days and accumulates 0.08" (2mm) of rain.Snowfall
June through August are months without snowfall in Sparks.Daylight
The average length of the day in July is 14h and 38min.On the first day of the month, sunrise is at 5:35 am and sunset at 8:30 pm. On the last day of July, in Sparks, sunrise is at 5:58 am and sunset at 8:12 pm PDT.
Sunshine
July has the most sunshine of the year in Sparks, with an average of 12.2h of sunshine.UV index
The months with the highest UV index in Sparks are June and July, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the average person.Note: During July, 6 as the daily maximum UV index converts into the following advice:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. 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
Sparks, NV
- Average high temperature in July: 85.5°F
The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is December (37.8°F).
- Average low temperature in July: 57.2°F
The month with the highest average low temperature is July (57.2°F).
The coldest month (with the lowest average low temperature) is December (23.4°F).
Average pressure in July
Sparks, NV
- Average pressure in July: 29.92"Hg
The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in July
Sparks, NV
- Average wind speed in July: 5.9mph
The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest month (with the lowest average wind speed) is January (4.9mph).
Average humidity in July
Sparks, NV
- Average humidity in July: 28%
The month with the highest relative humidity is January (73%).
The months with the lowest relative humidity are July and August (28%).
Average rainfall in July
Sparks, NV
- Average rainfall in July: 0.08"
The wettest month (with the highest rainfall) is February (1.38").
The driest months (with the least rainfall) are July and August (0.08").
Average rainfall days in July
Sparks, NV
- Average rainfall days in July: 2.4 days
The month with the highest number of rainy days is March (11.2 days).
The month with the least rainy days is August (1.8 days).
Average snowfall in July
Sparks, NV
- Average snowfall in July: 0"
The month with the highest snowfall is February (6.06").
The months with the least snowfall are June, July and August (0").
Average snowfall days in July
Sparks, NV
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is December (7.8 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in July /
Average sunshine in July
Sparks, NV
- Average daylight in July: 14h and 36min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in July: 12h and 12min
The month with the most sunshine is July (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 6min).
Average sunshine days in July
Sparks, NV
- Average sunshine days in July: 27.9 days
The month with the most sunshine days is August (28.2 days).
The month with the least sunshine days is March (15.9 days).
Average UV index in July
Sparks, NV
- Average UV index in July: 6
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in July
Sparks, NV
- Average cloud cover in July: 7
The month with the most cloud cover is December (Cloud cover 33).
The months with the least cloud cover are July and August (Cloud cover 7).
Average visibility in July
Sparks, NV
- Average visibility in July: 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).





