July weather forecastGuyaz, ID
July
Weather in July
July in Guyaz, Idaho, is a moderately hot summer month, with an average temperature fluctuating between 82.4°F (28°C) and 52.7°F (11.5°C).Temperature
With average high and low temperatures of 82.4°F (28°C) and 52.7°F (11.5°C) respectively, July is Guyaz's warmest month.Heat index
The heat index value for July is appraised at 82.4°F (28°C). If one stays active during extended exposure, it might induce fatigue and result in heat cramps.Be advised, the heat index considers values for conditions in shade and with a light breeze. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', reflects the feeling of heat when considering both air temperature and humidity. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.
Humidity
The average relative humidity in July in Guyaz is 40%.Rainfall
July is the month with the least rainfall. Rain falls for 7.6 days and accumulates 0.55" (14mm) of precipitation.Snowfall
In Guyaz, snow does not fall in June through August.Daylight
In July, the average length of the day is 15h and 2min.On the first day of July, sunrise is at 5:50 am and sunset at 9:11 pm. On the last day of the month, sunrise is at 6:16 am and sunset at 8:49 pm MDT.
Sunshine
The month with the most sunshine in Guyaz is July, with an average of 11.9h of sunshine.UV index
With an average maximum UV index of 6, July is the month with the highest UV index in Guyaz. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for ordinary individuals.Note: The daily maximum UV index of 6 in July interprets into the following advice:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Stay sun-safe with clothing that is both closely woven and worn loosely.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Guyaz, ID
- Average high temperature in July: 82.4°F
The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is December (27°F).
- Average low temperature in July: 52.7°F
The month with the highest average low temperature is July (52.7°F).
The coldest month (with the lowest average low temperature) is January (13.1°F).
Average pressure in July
Guyaz, ID
- Average pressure in July: 29.96"Hg
The month with the highest atmospheric pressure is January (30.29"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in July
Guyaz, ID
- Average wind speed in July: 7.1mph
The windiest month (with the highest average wind speed) is June (7.8mph).
The calmest month (with the lowest average wind speed) is January (5.5mph).
Average humidity in July
Guyaz, ID
- Average humidity in July: 40%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (39%).
Average rainfall in July
Guyaz, ID
- Average rainfall in July: 0.55"
The wettest month (with the highest rainfall) is May (1.54").
The driest month (with the least rainfall) is July (0.55").
Average rainfall days in July
Guyaz, ID
- Average rainfall days in July: 7.6 days
The month with the highest number of rainy days is May (13.5 days).
The month with the least rainy days is January (3 days).
Average snowfall in July
Guyaz, ID
- Average snowfall in July: 0"
The month with the highest snowfall is January (8.11").
The months with the least snowfall are June, July and August (0").
Average snowfall days in July
Guyaz, ID
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is December (16.9 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in July /
Average sunshine in July
Guyaz, ID
- Average daylight in July: 15h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in July: 11h and 54min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).
Average sunshine days in July
Guyaz, ID
- Average sunshine days in July: 19.8 days
The month with the most sunshine days is July (19.8 days).
The month with the least sunshine days is February (10.3 days).
Average UV index in July
Guyaz, ID
- Average UV index in July: 6
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover in July
Guyaz, ID
- Average cloud cover in July: 12
The month with the most cloud cover is February (Cloud cover 56).
The months with the least cloud cover are July and August (Cloud cover 12).
Average visibility in July
Guyaz, ID
- 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 and December (4mi).
