July weather forecast
McGregor, IA

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Weather in July

July, the same as June, is a moderately hot summer month in McGregor, Iowa, with an average temperature varying between 61.9°F (16.6°C) and 79.9°F (26.6°C).

Temperature

July temperatures tend to peak at an average high of 79.9°F (26.6°C) and dip to a low of 61.9°F (16.6°C).

Humidity

In McGregor, the average relative humidity in July is 83%.

Rainfall

In July, in McGregor, Iowa, the rain falls for 13.8 days. Throughout July, 2.48" (63mm) of precipitation is accumulated. In McGregor, during the entire year, the rain falls for 124.7 days and collects up to 22.56" (573mm) of precipitation.

Snowfall

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

Daylight

In McGregor, the average length of the day in July is 14h and 59min.
On the first day of the month, sunrise is at 5:29 am and sunset at 8:47 pm. On the last day of July, in McGregor, sunrise is at 5:55 am and sunset at 8:26 pm CDT.

Sunshine

The average sunshine in July in McGregor is 9.7h.

UV index

The months with the highest UV index are June and July, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for average individuals.
Note: The daily high UV index of 6 in July translates into this advice:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
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Frequently asked questions

What month is the hottest in McGregor?

July registers as the month with the average highest temperatures in McGregor, reaching 79.9°F (26.6°C) at its peak and 61.9°F (16.6°C) at the lowest.

What is the average July temperature in McGregor?

In McGregor, 79.9°F (26.6°C) is the average high-temperature and 61.9°F (16.6°C) is the average low-temperature during July.

What is the average humidity in July in McGregor?

In July, the average relative humidity in McGregor is 83%.

How many days does it rain in July in McGregor?

In July, in McGregor, Iowa, the rain falls for 13.8 days. Throughout July, 2.48" (63mm) of precipitation is accumulated.

When it does not snow in McGregor?

June through September are months without snowfall in McGregor, Iowa.

How many hours of daylight does McGregor have in July?

In McGregor, Iowa, the average day length in July is 14h and 59min.

What time are sunrise and sunset in July in McGregor?

In July, on the first day of the month, sunrise is at 5:29 am and sunset at 8:47 pm. On the last day of the month, in McGregor, sunrise is at 5:55 am and sunset at 8:26 pm CDT.

How long on average sun shines in July in McGregor?

In July, the average sunshine duration in McGregor is 9.7h.

When is the highest UV index in McGregor?

June and July, with an average maximum UV index of 6, are months with the highest UV index.

What is the UV index intensity in July in McGregor?

In July, the average daily maximum UV index in McGregor, Iowa, is 6. A UV Index reading of 6 to 7 represents a high hazard to health from exposure to the Sun's 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
McGregor, IA

Average temperature in July - McGregor, 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 (23.2°F).

  • Average low temperature in July: 61.9°F

The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is January (10.6°F).

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Average pressure in July
McGregor, IA

Average pressure in July - McGregor, 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).

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Average wind speed in July
McGregor, IA

Average wind speed in July - McGregor, IA
  • Average wind speed in July: 6.6mph

The windiest month (with the highest average wind speed) is April (9.9mph).
The calmest months (with the lowest average wind speed) are July and August (6.6mph).

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Average humidity in July
McGregor, IA

Average humidity in July - McGregor, IA
  • Average humidity in July: 83%

The months with the highest relative humidity are January and February (88%).
The month with the lowest relative humidity is October (76%).

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Average rainfall in July
McGregor, IA

Average rainfall in July - McGregor, IA
  • Average rainfall in July: 2.48"

The wettest month (with the highest rainfall) is June (3.9").
The driest month (with the least rainfall) is January (0.75").

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Average rainfall days in July
McGregor, IA

Average rainfall days in July - McGregor, IA
  • Average rainfall days in July: 13.8 days

The month with the highest number of rainy days is June (18.6 days).
The month with the least rainy days is February (3.6 days).

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Average snowfall in July
McGregor, IA

Average snowfall in July - McGregor, IA
  • Average snowfall in July: 0"

The month with the highest snowfall is February (3.94").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in July
McGregor, IA

Average snowfall days in July - McGregor, IA
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (11.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in July /
Average sunshine in July
McGregor, IA

Average daylight in July / Average sunshine in July - McGregor, IA
  • Average daylight in July: 15h and 0min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in July: 9h and 4min

The month with the most sunshine is August (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).

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Average sunshine days in July
McGregor, IA

Average sunshine days in July - McGregor, IA
  • Average sunshine days in July: 13.3 days

The month with the most sunshine days is November (19.4 days).
The month with the least sunshine days is June (9.6 days).

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Average UV index in July
McGregor, IA

Average UV index in July - McGregor, IA
  • Average UV index in July: 6

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

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Average cloud cover in July
McGregor, IA

Average cloud cover in July - McGregor, IA
  • Average cloud cover in July: 36

The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 32).

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Average visibility in July
McGregor, IA

Average visibility in July - McGregor, IA
  • 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).

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McGregor, Iowa, USA

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