July weather forecast
Lake Delton, WI

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Weather in July

July, like June, in Lake Delton, Wisconsin, is a moderately hot summer month, with an average temperature fluctuating between 79.2°F (26.2°C) and 60.8°F (16°C).

Temperature

July registers as the month with the highest average temperatures, reaching 79.2°F (26.2°C) at its peak and 60.8°F (16°C) at the lowest.

Humidity

In July, the average relative humidity is 82%.

Rainfall

In Lake Delton, in July, during 11.2 rainfall days, 1.1" (28mm) of precipitation is typically accumulated. Throughout the year, there are 94.1 rainfall days, and 8.46" (215mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall in Lake Delton.

Daylight

The average length of the day in July in Lake Delton, Wisconsin, is 15h and 3min.
On the first day of July, sunrise is at 5:22 am and sunset at 8:44 pm. On the last day of the month, sunrise is at 5:48 am and sunset at 8:22 pm CDT.

Sunshine

July has the most sunshine of the year, with an average of 9.9h of sunshine.

UV index

The month with the highest UV index is July, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 6 in July interprets into the following advice:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the hottest in Lake Delton?

Lake Delton's temperatures tend to reach their peak averages in July, with a high of 79.2°F (26.2°C) and a low of 60.8°F (16°C).

What are July temperatures in Lake Delton?

The average high-temperature, in July, in Lake Delton, is 79.2°F (26.2°C), while the average low-temperature is 60.8°F (16°C).

What is the average humidity in July in Lake Delton?

In Lake Delton, the average relative humidity in July is 82%.

How much does it rain in Lake Delton in July?

In July, in Lake Delton, the rain falls for 11.2 days. Throughout July, 1.1" (28mm) of precipitation is accumulated.

When it does not snow in Lake Delton?

In Lake Delton, snow does not fall in May through September.

How many hours of daylight does Lake Delton have in July?

In Lake Delton, the average day length in July is 15h and 3min.

When is the sunrise / sunset in July in Lake Delton?

On the first day of July in Lake Delton, Wisconsin, sunrise is at 5:22 am and sunset at 8:44 pm. On the last day of the month, sunrise is at 5:48 am and sunset at 8:22 pm CDT.

What month has the most sunshine in Lake Delton?

With an average of 9.9h of sunshine, July has the most sunshine of the year.

How many hours of sunshine does Lake Delton have in July?

In July, the average sunshine duration is 9.9h.

What is the month with the highest UV index in Lake Delton?

The month with the highest UV index in Lake Delton is July, with an average maximum UV index of 6.

What is the UV index reading in July in Lake Delton?

In Lake Delton, the average daily maximum UV index in July is 6. A UV Index reading of 6 to 7 represents a high health threat from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Lake Delton, WI

Average temperature in July - Lake Delton, WI
  • Average high temperature in July: 79.2°F

The warmest month (with the highest average high temperature) is July (79.2°F).
The month with the lowest average high temperature is January (22.5°F).

  • Average low temperature in July: 60.8°F

The month with the highest average low temperature is July (60.8°F).
The coldest month (with the lowest average low temperature) is January (10°F).

Average pressure in July
Lake Delton, WI

Average pressure in July - Lake Delton, WI
  • Average pressure in July: 29.96"Hg

The months with the highest atmospheric pressure are January and February (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in July
Lake Delton, WI

Average wind speed in July - Lake Delton, WI
  • Average wind speed in July: 6.7mph

The windiest month (with the highest average wind speed) is April (9.8mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).

Average humidity in July
Lake Delton, WI

Average humidity in July - Lake Delton, WI
  • Average humidity in July: 82%

The months with the highest relative humidity are January and February (89%).
The month with the lowest relative humidity is April (76%).

Average rainfall in July
Lake Delton, WI

Average rainfall in July - Lake Delton, WI
  • Average rainfall in July: 1.1"

The wettest month (with the highest rainfall) is June (1.18").
The driest month (with the least rainfall) is January (0.31").

Average rainfall days in July
Lake Delton, WI

Average rainfall days in July - Lake Delton, WI
  • Average rainfall days in July: 11.2 days

The month with the highest number of rainy days is June (13.3 days).
The month with the least rainy days is February (2.3 days).

Average snowfall in July
Lake Delton, WI

Average snowfall in July - Lake Delton, WI
  • Average snowfall in July: 0"

The month with the highest snowfall is February (2.01").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in July
Lake Delton, WI

Average snowfall days in July - Lake Delton, WI
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (11.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in July /
Average sunshine in July
Lake Delton, WI

Average daylight in July / Average sunshine in July - Lake Delton, WI
  • Average daylight in July: 15h and 0min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in July: 9h and 5min

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 12min).

Average sunshine days in July
Lake Delton, WI

Average sunshine days in July - Lake Delton, WI
  • Average sunshine days in July: 15.6 days

The month with the most sunshine days is November (21.7 days).
The month with the least sunshine days is June (14.1 days).

Average UV index in July
Lake Delton, WI

Average UV index in July - Lake Delton, WI
  • 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, February, November and December (UV index 1).

Average cloud cover in July
Lake Delton, WI

Average cloud cover in July - Lake Delton, WI
  • Average cloud cover in July: 34

The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in July
Lake Delton, WI

Average visibility in July - Lake Delton, WI
  • Average visibility in July: 5mi

The months with the highest visibility are March, April, May, June, October, November and December (6mi).
The months with the lowest visibility are January, February, July, August and September (5mi).

Lake Delton, Wisconsin, USA

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