July weather forecast
Cedar, IA

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Weather in July

July, like June, in Cedar, Iowa, is a moderately hot summer month, with an average temperature fluctuating between 64.9°F (18.3°C) and 82.2°F (27.9°C).

Temperature

During the warmest month, July, temperatures average a high of 82.2°F (27.9°C) and a low of 64.9°F (18.3°C).

Heat index

During July, the heat index is estimated at a hot 89.6°F (32°C). Long-lasting exposure and activity potentially induce a sense of weariness, with the risk of heat cramps.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'real feel' or 'apparent temperature', gives a temperature feeling by integrating air temperature and humidity. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.

Humidity

The average relative humidity in July in Cedar, Iowa, is 82%.

Rainfall

In Cedar, Iowa, during July, the rain falls for 17.1 days and regularly aggregates up to 2.6" (66mm) of precipitation. Throughout the year, there are 141.1 rainfall days, and 28.5" (724mm) of precipitation is accumulated.

Snowfall

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

Daylight

In Cedar, the average length of the day in July is 14h and 48min.
On the first day of July, sunrise is at 5:41 am and sunset at 8:46 pm. On the last day of the month, sunrise is at 6:05 am and sunset at 8:27 pm CDT.

Sunshine

July has the most sunshine of the year, with an average of 10.3h of sunshine.

UV index

June and July, with an average maximum UV index of 6, are months with the highest UV index in Cedar. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for average individuals.
Note: In July, the maximum UV index of 6 suggests this advice:
Guard against overexposure. Protection from sun-induced harm is essential. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
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Frequently asked questions

What part of the year is the hottest in Cedar?

In Cedar, the average temperatures in July are the highest, with a peak at 82.2°F (27.9°C) and a low of 64.9°F (18.3°C).

What is the usual temperature for Cedar in July?

In Cedar, in July, the average high-temperature is 82.2°F (27.9°C), and the average low-temperature is 64.9°F (18.3°C). In July, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is estimated at 89.6°F (32°C).

What is the average humidity in July in Cedar?

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

How much does it rain in Cedar in July?

In Cedar, during July, the rain falls for 17.1 days and regularly aggregates up to 2.6" (66mm) of precipitation.

When it does not snow in Cedar?

June through September are months without snowfall in Cedar.

What is the average length of the day in July in Cedar?

In July, the average day length in Cedar, Iowa, is 14h and 48min.

When are sunrise and sunset in July in Cedar?

On the first day of July in Cedar, sunrise is at 5:41 am and sunset at 8:46 pm. On the last day of the month, sunrise is at 6:05 am and sunset at 8:27 pm CDT.

What month has the most sunshine in Cedar?

With an average of 10.3h of sunshine, July has the most sunshine of the year in Cedar, Iowa.

How many hours of sunshine does Cedar have in July?

In Cedar, Iowa, the average sunshine duration in July is 10.3h.

What are the months with the highest UV index in Cedar?

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

How high is the UV index in July in Cedar?

In July, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health risk 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
Cedar, IA

Average temperature in July - Cedar, IA
  • Average high temperature in July: 82.2°F

The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (28.6°F).

  • Average low temperature in July: 64.9°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (15.3°F).

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Average pressure in July
Cedar, IA

Average pressure in July - Cedar, IA
  • Average pressure in July: 29.96"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

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Average wind speed in July
Cedar, IA

Average wind speed in July - Cedar, IA
  • Average wind speed in July: 6.9mph

The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest months (with the lowest average wind speed) are July and August (6.9mph).

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Average humidity in July
Cedar, IA

Average humidity in July - Cedar, IA
  • Average humidity in July: 82%

The month with the highest relative humidity is June (83%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in July
Cedar, IA

Average rainfall in July - Cedar, IA
  • Average rainfall in July: 2.6"

The wettest month (with the highest rainfall) is May (4.37").
The driest month (with the least rainfall) is January (1.06").

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Average rainfall days in July
Cedar, IA

Average rainfall days in July - Cedar, IA
  • Average rainfall days in July: 17.1 days

The month with the highest number of rainy days is June (18.6 days).
The month with the least rainy days is February (5.1 days).

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Average snowfall in July
Cedar, IA

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

The month with the highest snowfall is February (4.92").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in July
Cedar, IA

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

The month with the highest number of snowfall days is January (8.8 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
Cedar, IA

Average daylight in July / Average sunshine in July - Cedar, IA
  • Average daylight in July: 14h and 5min

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

  • Average sunshine in July: 10h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

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Average sunshine days in July
Cedar, IA

Average sunshine days in July - Cedar, IA
  • Average sunshine days in July: 11 days

The month with the most sunshine days is November (19.4 days).
The month with the least sunshine days is June (9 days).

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Average UV index in July
Cedar, IA

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

The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is January (UV index 1).

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Average cloud cover in July
Cedar, IA

Average cloud cover in July - Cedar, IA
  • Average cloud cover in July: 30

The month with the most cloud cover is January (Cloud cover 54).
The months with the least cloud cover are August and September (Cloud cover 29).

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Average visibility in July
Cedar, IA

Average visibility in July - Cedar, IA
  • Average visibility in July: 5mi

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

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Cedar, Iowa, USA

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