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, having an average high-temperature of 80.1°F (26.7°C) and an average low-temperature of 63.1°F (17.3°C), is the warmest month.Humidity
The average relative humidity in July in Dunkerton is 84%.Rainfall
In July, in Dunkerton, the rain falls for 17.8 days. Throughout July, 3.46" (88mm) of precipitation is accumulated. Throughout the year, there are 143.2 rainfall days, and 31.02" (788mm) of precipitation is accumulated.Snowfall
In Dunkerton, Iowa, snow does not fall in June through September.Daylight
The average length of the day in July in Dunkerton is 14h and 56min.On the first day of July in Dunkerton, sunrise is at 5:35 am and sunset at 8:50 pm. On the last day of the month, sunrise is at 6:00 am and sunset at 8:29 pm CDT.
Sunshine
The month with the most sunshine in Dunkerton, Iowa, is July, with an average of 9.8h of sunshine.UV index
In Dunkerton, the average daily maximum UV index in July is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: An average UV index of 5 in July transforms into this advice:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the hottest in Dunkerton?
What is the temperature in July in Dunkerton?
What is the average humidity in July in Dunkerton?
How much does it rain in Dunkerton in July?
When it does not snow in Dunkerton?
What is the average length of the day in July in Dunkerton?
When is the sunrise / sunset in July in Dunkerton?
What month has the most sunshine in Dunkerton?
How long on average sun shines in July in Dunkerton?
What is the UV index reading in July in Dunkerton?
Average temperature in July
Dunkerton, IA
- Average high temperature in July: 80.1°F
The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (24.3°F).
- Average low temperature in July: 63.1°F
The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (12.2°F).
Average pressure in July
Dunkerton, IA
- Average pressure in July: 29.96"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in July
Dunkerton, IA
- Average wind speed in July: 7.1mph
The windiest month (with the highest average wind speed) is April (10.9mph).
The calmest month (with the lowest average wind speed) is August (7mph).
Average humidity in July
Dunkerton, IA
- Average humidity in July: 84%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is October (72%).
Average rainfall in July
Dunkerton, IA
- Average rainfall in July: 3.46"
The wettest month (with the highest rainfall) is June (4.88").
The driest months (with the least rainfall) are January and February (1.14").
Average rainfall days in July
Dunkerton, IA
- Average rainfall days in July: 17.8 days
The month with the highest number of rainy days is June (19.6 days).
The month with the least rainy days is February (3.7 days).
Average snowfall in July
Dunkerton, IA
- Average snowfall in July: 0"
The month with the highest snowfall is January (5.24").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in July
Dunkerton, IA
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (12.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in July /
Average sunshine in July
Dunkerton, IA
- Average daylight in July: 14h and 5min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in July: 9h and 5min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in July
Dunkerton, IA
- Average sunshine days in July: 8.9 days
The month with the most sunshine days is October (17.4 days).
The month with the least sunshine days is June (7.8 days).
Average UV index in July
Dunkerton, IA
- Average UV index in July: 5
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in July
Dunkerton, IA
- Average cloud cover in July: 35
The month with the most cloud cover is January (Cloud cover 61).
The months with the least cloud cover are August and September (Cloud cover 32).
Average visibility in July
Dunkerton, IA
- Average visibility in July: 5mi
The months with the highest visibility are February, March, April, May, June, August, September, October, November and December (6mi).
The months with the lowest visibility are January and July (5mi).
Dunkerton, Iowa, USA
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