July weather forecast
Chatham, MI

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Weather in July

July is a refreshing summer month in Chatham, Michigan, with an average temperature ranging between max 67.5°F (19.7°C) and min 55°F (12.8°C).

Temperature

July showcases a minor temperature ascent, adjusting from June's refreshing 60.6°F (15.9°C) to a comfortable 67.5°F (19.7°C). Chatham records an average low of 55°F (12.8°C) throughout the nights in July.

Humidity

The average relative humidity in July is 81%.

Rainfall

In Chatham, in July, it is raining for 13 days, with typically 2.52" (64mm) of accumulated precipitation. In Chatham, during the entire year, the rain falls for 122.5 days and collects up to 21.89" (556mm) of precipitation.

Snowfall

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

Daylight

In July, the average length of the day is 15h and 22min.
On the first day of July, sunrise is at 5:59 am and sunset at 9:43 pm. On the last day of the month, sunrise is at 6:28 am and sunset at 9:19 pm EDT.

Sunshine

With an average of 10.1h of sunshine, July has the most sunshine of the year.

UV index

July and August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: During July, 5 as the daily maximum UV index converts into the following advice:
Act with care - The suggestion to avoid sunburn is emphasized. It's recommended to limit sun exposure when its radiation is at its peak during midday. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Updated: Aug 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in July?

The average high-temperature and low-temperature during July are 67.5°F (19.7°C) and 55°F (12.8°C) respectively.

What is the average humidity in July?

In July, the average relative humidity is 81%.

How many days does it rain in July?

In July, the rain falls for 13 days. Throughout July, 2.52" (64mm) of precipitation is accumulated.

When it does not snow in Chatham?

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

What is the average length of the day in July?

In Chatham, the average day length in July is 15h and 22min.

When are sunrise and sunset in July?

On the first day of July, sunrise is at 5:59 am and sunset at 9:43 pm. On the last day of the month, sunrise is at 6:28 am and sunset at 9:19 pm EDT.

What month has the most sunshine?

July has the most sunshine of the year, with an average of 10.1h of sunshine.

How many hours of sunshine does Chatham have in July?

In July, the average sunshine duration is 10.1h.

What are the months with the highest UV index?

July and August, with an average maximum UV index of 5, are months with the highest UV index in Chatham.

How high is the UV index in July?

In July, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability 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
Chatham, MI

Average temperature in July - Chatham, MI
  • Average high temperature in July: 67.5°F

The warmest month (with the highest average high temperature) is August (69.1°F).
The month with the lowest average high temperature is January (23.7°F).

  • Average low temperature in July: 55°F

The month with the highest average low temperature is August (57.7°F).
The coldest month (with the lowest average low temperature) is February (16.2°F).

Average pressure in July
Chatham, MI

Average pressure in July - Chatham, MI
  • Average pressure in July: 29.93"Hg

The month with the highest atmospheric pressure is March (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in July
Chatham, MI

Average wind speed in July - Chatham, MI
  • Average wind speed in July: 8mph

The windiest month (with the highest average wind speed) is January (12.7mph).
The calmest month (with the lowest average wind speed) is July (8mph).

Average humidity in July
Chatham, MI

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

The months with the highest relative humidity are January and February (87%).
The month with the lowest relative humidity is May (76%).

Average rainfall in July
Chatham, MI

Average rainfall in July - Chatham, MI
  • Average rainfall in July: 2.52"

The wettest month (with the highest rainfall) is October (2.56").
The driest month (with the least rainfall) is January (1.26").

Average rainfall days in July
Chatham, MI

Average rainfall days in July - Chatham, MI
  • Average rainfall days in July: 13 days

The month with the highest number of rainy days is October (14.6 days).
The month with the least rainy days is February (2.8 days).

Average snowfall in July
Chatham, MI

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

The month with the highest snowfall is December (6.14").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Chatham, MI

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

The month with the highest number of snowfall days is January (20.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Chatham, MI
  • Average daylight in July: 15h and 2min

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in July: 10h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 1h and 48min).

Average sunshine days in July
Chatham, MI

Average sunshine days in July - Chatham, MI
  • Average sunshine days in July: 16 days

The month with the most sunshine days is August (16.3 days).
The month with the least sunshine days is January (6.4 days).

Average UV index in July
Chatham, MI

Average UV index in July - Chatham, MI
  • 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, February, March, November and December (UV index 1).

Average cloud cover in July
Chatham, MI

Average cloud cover in July - Chatham, MI
  • Average cloud cover in July: 32

The month with the most cloud cover is January (Cloud cover 82).
The month with the least cloud cover is July (Cloud cover 32).

Average visibility in July
Chatham, MI

Average visibility in July - Chatham, MI
  • 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).

Chatham, Michigan, USA

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