July weather forecastSaint Donatus, IA
July
Weather in July
July, like June, in Saint Donatus, Iowa, is another warm summer month, with an average temperature varying between 79.9°F (26.6°C) and 63.5°F (17.5°C).Temperature
July, characterized by an average high temperature of 79.9°F (26.6°C) and a low temperature of 63.5°F (17.5°C), is generally the warmest month.Humidity
In July, the average relative humidity in Saint Donatus, Iowa, is 84%.Rainfall
In Saint Donatus, Iowa, in July, during 17.5 rainfall days, 3.27" (83mm) of precipitation is typically accumulated. In Saint Donatus, Iowa, during the entire year, the rain falls for 145.6 days and collects up to 28.9" (734mm) of precipitation.Snowfall
May through September are months without snowfall in Saint Donatus.Daylight
In July, the average length of the day is 14h and 55min.On the first day of the month, sunrise is at 5:29 am and sunset at 8:42 pm. On the last day of July, sunrise is at 5:54 am and sunset at 8:22 pm CDT.
Sunshine
The month with the most sunshine in Saint Donatus is July, with an average of 9.9h of sunshine.UV index
With an average maximum UV index of 6, July is the month with the highest UV index in Saint Donatus. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for average individuals.Note: In July, the maximum UV index of 6 transforms into these recommendations:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Saint Donatus, IA
- Average high temperature in July: 79.9°F
The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (25.7°F).
- Average low temperature in July: 63.5°F
The month with the highest average low temperature is July (63.5°F).
The coldest month (with the lowest average low temperature) is January (13.1°F).
Average pressure in July
Saint Donatus, IA
- Average pressure in July: 29.96"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in July
Saint Donatus, IA
- Average wind speed in July: 6.7mph
The windiest month (with the highest average wind speed) is April (10.3mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).
Average humidity in July
Saint Donatus, 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 (75%).
Average rainfall in July
Saint Donatus, IA
- Average rainfall in July: 3.27"
The wettest month (with the highest rainfall) is May (4.13").
The driest month (with the least rainfall) is January (1.22").
Average rainfall days in July
Saint Donatus, IA
- Average rainfall days in July: 17.5 days
The month with the highest number of rainy days is May (19.8 days).
The month with the least rainy days is February (4.5 days).
Average snowfall in July
Saint Donatus, IA
- Average snowfall in July: 0"
The month with the highest snowfall is January (4.61").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in July
Saint Donatus, IA
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (10.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in July /
Average sunshine in July
Saint Donatus, IA
- Average daylight in July: 14h and 54min
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: 9h and 54min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in July
Saint Donatus, IA
- Average sunshine days in July: 10.8 days
The month with the most sunshine days is November (19 days).
The month with the least sunshine days is May (9.5 days).
Average UV index in July
Saint Donatus, IA
- 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
Saint Donatus, IA
- Average cloud cover in July: 34
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
Saint Donatus, 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).
