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
Petersburg's transition into July is marked by a minor temperature shift, moving from a pleasant 73°F (22.8°C) in June to a warm 79.7°F (26.5°C). An average low-temperature of 60.3°F (15.7°C) is recorded during the nights in July.Humidity
In July, the average relative humidity is 70%.Rainfall
In July, the rain falls for 12.7 days. Throughout July, 2.05" (52mm) of precipitation is accumulated. Throughout the year, there are 91.5 rainfall days, and 15.31" (389mm) of precipitation is accumulated.Snowfall
June through September are months without snowfall.Daylight
In Petersburg, the average length of the day in July is 15h and 35min.On the first day of July, sunrise is at 5:37 am and sunset at 9:35 pm. On the last day of the month, sunrise is at 6:08 am and sunset at 9:08 pm CDT.
Sunshine
The month with the most sunshine is July, with an average of 11h of sunshine.UV index
June and July, with an average maximum UV index of 6, are months with the highest UV index in Petersburg. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the average person.Note: The maximum daily UV index of 6 in July interprets into the following recommendations:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in July?
What is the average humidity in July?
How many days does it rain in July?
When it does not snow?
How many hours of daylight does Petersburg have in July?
When are sunrise and sunset in July?
What month has the most sunshine?
How many hours of sunshine does Petersburg have in July?
What are the months with the highest UV index?
What is the UV index reading in July?
Average temperature in July
Petersburg, ND
- Average high temperature in July: 79.7°F
The warmest month (with the highest average high temperature) is August (79.9°F).
The month with the lowest average high temperature is January (15.4°F).
- Average low temperature in July: 60.3°F
The month with the highest average low temperature is July (60.3°F).
The coldest month (with the lowest average low temperature) is January (1.4°F).
Average pressure in July
Petersburg, ND
- Average pressure in July: 29.91"Hg
The month with the highest atmospheric pressure is February (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in July
Petersburg, ND
- Average wind speed in July: 8.5mph
The windiest month (with the highest average wind speed) is October (11mph).
The calmest months (with the lowest average wind speed) are July and August (8.5mph).
Average humidity in July
Petersburg, ND
- Average humidity in July: 70%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (60%).
Average rainfall in July
Petersburg, ND
- Average rainfall in July: 2.05"
The wettest month (with the highest rainfall) is June (2.99").
The driest month (with the least rainfall) is January (0.35").
Average rainfall days in July
Petersburg, ND
- Average rainfall days in July: 12.7 days
The month with the highest number of rainy days is June (16.3 days).
The month with the least rainy days is February (1.2 days).
Average snowfall in July
Petersburg, ND
- Average snowfall in July: 0"
The month with the highest snowfall is December (3.58").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in July
Petersburg, ND
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is December (11.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in July /
Average sunshine in July
Petersburg, ND
- Average daylight in July: 15h and 4min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in July: 11h and 0min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in July
Petersburg, ND
- Average sunshine days in July: 15.8 days
The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is June (10.8 days).
Average UV index in July
Petersburg, ND
- 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 and November (UV index 1).
Average cloud cover in July
Petersburg, ND
- Average cloud cover in July: 26
The months with the most cloud cover are January and February (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 24).
Average visibility in July
Petersburg, ND
- 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, March and December (5mi).
Petersburg, North Dakota, USA
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