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
July, noted for its average high-temperature of 84.2°F (29°C) and an average low-temperature of 52.7°F (11.5°C), is considered the warmest month.Heat index
For most parts of July, the heat index is estimated at 84.2°F (29°C). Exhaustion is likely with prolonged exposure and activity. Sustaining activity may result in heat cramps.Be informed that the heat index values are oriented around shady conditions and gentle breezes. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'apparent temperature' or 'real feel', gives a temperature feeling by integrating air temperature and humidity. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.
Humidity
In Herbert, Idaho, the average relative humidity in July is 40%.Rainfall
The month with the least rainfall in Herbert is July, when the rain falls for 6.3 days and typically collects 0.39" (10mm) of precipitation.Snowfall
In Herbert, snow does not fall in June through August.Daylight
In July, the average length of the day in Herbert is 15h and 4min.On the first day of July, sunrise is at 5:49 am and sunset at 9:12 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 8:50 pm MDT.
Sunshine
July has the most sunshine of the year, with an average of 12h of sunshine.UV index
The month with the highest UV index is July, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: A typical high UV index of 6 in July suggests the following recommendations:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Frequently asked questions
What time of the year is the hottest in Herbert?
How hot does it get in Herbert in July?
What is the average humidity in July in Herbert?
What is the driest month in Herbert?
How much does it rain in Herbert in July?
When it does not snow in Herbert?
What is the average length of the day in July in Herbert?
When is the sunrise / sunset in July in Herbert?
What month has the most sunshine in Herbert?
How many hours of sunshine does Herbert have in July?
What is the month with the highest UV index in Herbert?
How high is the UV index in July in Herbert?
Average temperature in July
Herbert, ID
- Average high temperature in July: 84.2°F
The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is December (26.6°F).
- Average low temperature in July: 52.7°F
The month with the highest average low temperature is August (52.9°F).
The coldest month (with the lowest average low temperature) is January (12.7°F).
Average pressure in July
Herbert, ID
- Average pressure in July: 29.97"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
Herbert, ID
- Average wind speed in July: 6.5mph
The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest month (with the lowest average wind speed) is January (4.3mph).
Average humidity in July
Herbert, 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 (38%).
Average rainfall in July
Herbert, ID
- Average rainfall in July: 0.39"
The wettest months (with the highest rainfall) are April and May (1.26").
The driest month (with the least rainfall) is July (0.39").
Average rainfall days in July
Herbert, ID
- Average rainfall days in July: 6.3 days
The month with the highest number of rainy days is April (14.9 days).
The month with the least rainy days is July (6.3 days).
Average snowfall in July
Herbert, ID
- Average snowfall in July: 0"
The month with the highest snowfall is January (8.9").
The months with the least snowfall are June, July and August (0").
Average snowfall days in July
Herbert, ID
- Average snowfall days in July: 0 days
The months with the highest number of snowfall days are January and February (18.1 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in July /
Average sunshine in July
Herbert, ID
- Average daylight in July: 15h and 1min
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: 12h and 0min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).
Average sunshine days in July
Herbert, ID
- Average sunshine days in July: 20.6 days
The month with the most sunshine days is July (20.6 days).
The month with the least sunshine days is February (8.8 days).
Average UV index in July
Herbert, 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 and December (UV index 1).
Average cloud cover in July
Herbert, ID
- Average cloud cover in July: 11
The months with the most cloud cover are January and February (Cloud cover 53).
The months with the least cloud cover are July and August (Cloud cover 11).
Average visibility in July
Herbert, 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).
Herbert, Idaho, USA
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