July weather forecastEphraim, WI
July
Weather in July
July showcases the peak of Ephraim’s summer. Being the heart of the summer season, the temperatures heat up to record the warmest month. Interestingly, this hike in temperature does not significantly heighten rainfall which remains fairly stable at 2.87" (73mm). The longer sunshine hours accompany the warmth, making it an ideal time for outdoor activities. This inaugurates the warm and sunny atmosphere with stable rainfall, painting July as the quintessential summer month in Ephraim.Temperature
The arrival of July signals an increase in the average high-temperature, moving from a moderate 57.7°F (14.3°C) in June to a pleasant 68°F (20°C). In Ephraim, nights during July observe an average temperature decrease to a moderate 60.6°F (15.9°C).Humidity
In July, the average relative humidity in Ephraim is 82%.Rainfall
In Ephraim, in July, it is raining for 15.1 days, with typically 2.87" (73mm) of accumulated precipitation. Throughout the year, there are 141.7 rainfall days, and 26.93" (684mm) of precipitation is accumulated.Snowfall
June through September are months without snowfall.Ocean temperature
In Ephraim, in July, the average water temperature is 55.4°F (13°C).Note: Taking a dip in 55.4°F (13°C) can be perilous. Submersion in temperatures under 50°F (10°C) triggers severe cold shock accompanied by hyperventilation.
Daylight
In July, the average length of the day is 15h and 13min.On the first day of July, sunrise is at 5:05 am and sunset at 8:39 pm. On the last day of the month, sunrise is at 5:33 am and sunset at 8:16 pm CDT.
Sunshine
The month with the most sunshine in Ephraim is July, with an average of 10.6h of sunshine.UV index
July and August, with an average maximum UV index of 5, are months with the highest UV index in Ephraim. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.Note: The UV index of 5 in July translates into these instructions:
Exercise prevention - Warding off sunburn is urged. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Ephraim, WI
- Average high temperature in July: 68°F
The warmest month (with the highest average high temperature) is August (69.6°F).
The month with the lowest average high temperature is January (25.2°F).
- Average low temperature in July: 60.6°F
The month with the highest average low temperature is August (63°F).
The coldest month (with the lowest average low temperature) is January (18.1°F).
Average pressure in July
Ephraim, WI
- Average pressure in July: 29.94"Hg
The month with the highest atmospheric pressure is March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in July
Ephraim, WI
- Average wind speed in July: 9.6mph
The windiest month (with the highest average wind speed) is December (15.5mph).
The calmest months (with the lowest average wind speed) are June and July (9.6mph).
Average humidity in July
Ephraim, WI
- Average humidity in July: 82%
The months with the highest relative humidity are January and June (84%).
The month with the lowest relative humidity is November (76%).
Average rainfall in July
Ephraim, WI
- Average rainfall in July: 2.87"
The wettest month (with the highest rainfall) is October (3.07").
The driest months (with the least rainfall) are January and February (1.38").
Average rainfall days in July
Ephraim, WI
- Average rainfall days in July: 15.1 days
The month with the highest number of rainy days is August (15.6 days).
The month with the least rainy days is February (4.8 days).
Average snowfall in July
Ephraim, WI
- Average snowfall in July: 0"
The month with the highest snowfall is February (4.49").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in July
Ephraim, WI
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (14.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in July
Ephraim, WI
- Average sea temperature in July: 55°F
The best month for swimming (with the highest average sea temperature) is August (64°F).
The coldest months (with the lowest average sea temperature) are March and April (36°F).
Average daylight in July /
Average sunshine in July
Ephraim, WI
- Average daylight in July: 15h and 12min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in July: 10h and 36min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).
Average sunshine days in July
Ephraim, WI
- Average sunshine days in July: 13.6 days
The month with the most sunshine days is September (15.1 days).
The month with the least sunshine days is January (8.3 days).
Average UV index in July
Ephraim, WI
- Average UV index in July: 5
The months with the highest UV index are July and August (UV index 5).
The months with the lowest UV index are January, March and December (UV index 1).
Average cloud cover in July
Ephraim, WI
- Average cloud cover in July: 28
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 28).
Average visibility in July
Ephraim, WI
- Average visibility in July: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).





