July weather forecast
Portage, MI

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Weather in July

July stands as the peak of summer and the warmest month in Portage, Michigan, with the average high temperature soaring to 79.7°F (26.5°C). The humidity hovers consistently from June, still standing at around 81%, which some may find quite muggy. This sunny and dry weather pattern calls for barbecues, swimming, and other summer festivities. Despite being the most heated month, it brings none of the torrential downpours of the rainy months before it. The lengthy daylight persists generously at 14.9 hours per day, encouraging leisurely activities to spread into evenings.

Temperature

The warmest temperatures occur during July, when averages reach a peak of 79.7°F (26.5°C) and a low of 61.5°F (16.4°C).

Humidity

In July, the average relative humidity is 81%.

Rainfall

In Portage, in July, during 17.3 rainfall days, 2.8" (71mm) of precipitation is typically accumulated. Throughout the year, there are 158.4 rainfall days, and 29.88" (759mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

In July, the average length of the day is 14h and 54min.
On the first day of the month, sunrise is at 6:10 am and sunset at 9:22 pm. On the last day of July, in Portage, sunrise is at 6:35 am and sunset at 9:02 pm EDT.

Sunshine

July has the most sunshine of the year, with an average of 10.2h of sunshine.

UV index

The average daily maximum UV index in July is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 5 during July translates into the following directions:
Adopt protective measures - Suggestions to resist sunburn are offered. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Updated: Jul 31, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the warmest month?

With average high temperatures of 79.7°F (26.5°C) and lows of 61.5°F (16.4°C), July is the warmest month.

What are July temperatures?

In July, the average high-temperature and low-temperature are 79.7°F (26.5°C) and 61.5°F (16.4°C) respectively.

What is the average humidity in July?

In Portage, the average relative humidity in July is 81%.

How many days does it rain in July?

In July, the rain falls for 17.3 days. Throughout July, 2.8" (71mm) of precipitation is accumulated.

When it does not snow?

In Portage, snow does not fall in June through September.

How many hours of daylight does Portage have in July?

In July, the average day length is 14h and 54min.

What time are sunrise and sunset in July?

On the first day of July, sunrise is at 6:10 am and sunset at 9:22 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 9:02 pm EDT.

What month has the most sunshine?

July has the most sunshine of the year, with an average of 10.2h of sunshine.

How many hours of sunshine does Portage have in July?

In Portage, the average sunshine duration in July is 10.2h.

How high is the UV index in July?

The average daily maximum UV index in July is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability from unsafe exposure to Sun's UV rays.
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
Portage, MI

Average temperature in July - Portage, MI
  • Average high temperature in July: 79.7°F

The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (28.4°F).

  • Average low temperature in July: 61.5°F

The month with the highest average low temperature is July (61.5°F).
The coldest month (with the lowest average low temperature) is January (18°F).

Average pressure in July
Portage, MI

Average pressure in July - Portage, MI
  • Average pressure in July: 29.96"Hg

The months with the highest atmospheric pressure are January, March and November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in July
Portage, MI

Average wind speed in July - Portage, MI
  • Average wind speed in July: 6.3mph

The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest month (with the lowest average wind speed) is July (6.3mph).

Average humidity in July
Portage, MI

Average humidity in July - Portage, MI
  • Average humidity in July: 81%

The month with the highest relative humidity is January (87%).
The months with the lowest relative humidity are April and October (77%).

Average rainfall in July
Portage, MI

Average rainfall in July - Portage, MI
  • Average rainfall in July: 2.8"

The wettest month (with the highest rainfall) is May (3.62").
The driest month (with the least rainfall) is November (1.73").

Average rainfall days in July
Portage, MI

Average rainfall days in July - Portage, MI
  • Average rainfall days in July: 17.3 days

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is February (5.2 days).

Average snowfall in July
Portage, MI

Average snowfall in July - Portage, MI
  • Average snowfall in July: 0"

The month with the highest snowfall is February (5.12").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Portage, MI

Average snowfall days in July - Portage, MI
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (16.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in July /
Average sunshine in July
Portage, MI

Average daylight in July / Average sunshine in July - Portage, MI
  • Average daylight in July: 14h and 5min

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 12min).

  • Average sunshine in July: 10h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 2h and 42min).

Average sunshine days in July
Portage, MI

Average sunshine days in July - Portage, MI
  • Average sunshine days in July: 11.5 days

The month with the most sunshine days is November (13.5 days).
The month with the least sunshine days is February (9.8 days).

Average UV index in July
Portage, MI

Average UV index in July - Portage, MI
  • Average UV index in July: 5

The months with the highest UV index are June and August (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

Average cloud cover in July
Portage, MI

Average cloud cover in July - Portage, MI
  • Average cloud cover in July: 31

The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is July (Cloud cover 31).

Average visibility in July
Portage, MI

Average visibility in July - Portage, MI
  • Average visibility in July: 6mi

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

Portage, Michigan, USA

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