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 proves to be the warmest month, recording an average peak temperature of 80.8°F (27.1°C) and a minimum temperature of 64.8°F (18.2°C).Heat index
July's mean heat index is appraised at 84.2°F (29°C). Uninterrupted activity during exposure could lead to a sense of exhaustion, possibly causing heat cramps.Understanding the heat index involves considering values for shaded locales with light wind. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', measures the perceived warmth when incorporating the humidity present in the air. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
Humidity
The months with the lowest humidity in Roseville are July and August, with an average relative humidity of 72%.Rainfall
In Roseville, in July, during 17.9 rainfall days, 2.52" (64mm) of precipitation is typically accumulated. In Roseville, Michigan, during the entire year, the rain falls for 163.7 days and collects up to 27.95" (710mm) of precipitation.Snowfall
June through September are months without snowfall.Daylight
The average length of the day in July is 14h and 56min.On the first day of the month, sunrise is at 5:58 am and sunset at 9:12 pm. On the last day of July, in Roseville, sunrise is at 6:23 am and sunset at 8:52 pm EDT.
Sunshine
July has the most sunshine of the year, with an average of 10.3h of sunshine.UV index
The months with the highest UV index are July and August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the average person.Note: The daily high UV index of 6 in July translates into this advice:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the hottest in Roseville?
What is the usual temperature for Roseville in July?
What are the least humid months in Roseville?
What is the average humidity in July in Roseville?
How many days does it rain in July in Roseville?
When it does not snow in Roseville?
How many hours of daylight does Roseville have in July?
What time are sunrise and sunset in July in Roseville?
What month has the most sunshine in Roseville?
How many hours of sunshine does Roseville have in July?
What are the months with the highest UV index in Roseville?
How high is the UV index in July in Roseville?
Average temperature in July
Roseville, MI
- Average high temperature in July: 80.8°F
The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (28.8°F).
- Average low temperature in July: 64.8°F
The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (19°F).
Average pressure in July
Roseville, MI
- Average pressure in July: 29.96"Hg
The months with the highest atmospheric pressure are March and November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in July
Roseville, MI
- Average wind speed in July: 6.8mph
The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest month (with the lowest average wind speed) is July (6.8mph).
Average humidity in July
Roseville, MI
- Average humidity in July: 72%
The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are July and August (72%).
Average rainfall in July
Roseville, MI
- Average rainfall in July: 2.52"
The wettest month (with the highest rainfall) is April (3.35").
The driest month (with the least rainfall) is February (1.69").
Average rainfall days in July
Roseville, MI
- Average rainfall days in July: 17.9 days
The month with the highest number of rainy days is May (18.7 days).
The month with the least rainy days is January (7.1 days).
Average snowfall in July
Roseville, MI
- Average snowfall in July: 0"
The month with the highest snowfall is February (6.06").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in July
Roseville, MI
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (15.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in July /
Average sunshine in July
Roseville, MI
- Average daylight in July: 14h and 5min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in July: 10h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).
Average sunshine days in July
Roseville, MI
- Average sunshine days in July: 10.3 days
The month with the most sunshine days is November (14.1 days).
The month with the least sunshine days is February (10.1 days).
Average UV index in July
Roseville, MI
- Average UV index in July: 6
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in July
Roseville, MI
- Average cloud cover in July: 30
The month with the most cloud cover is January (Cloud cover 68).
The months with the least cloud cover are July and August (Cloud cover 30).
Average visibility in July
Roseville, MI
- Average visibility in July: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).
Roseville, Michigan, USA
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