July weather forecast
Calamus, IA

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Weather in July

July, like June, in Calamus, Iowa, is another warm summer month, with an average temperature ranging between max 80.4°F (26.9°C) and min 64.2°F (17.9°C).

Temperature

In Calamus, July is the month with the highest recorded average temperatures, measuring a high of 80.4°F (26.9°C) and a low of 64.2°F (17.9°C).

Humidity

In July, the average relative humidity in Calamus is 84%.

Rainfall

In Calamus, during July, the rain falls for 15.4 days and regularly aggregates up to 2.6" (66mm) of precipitation. Throughout the year, there are 142.1 rainfall days, and 28.35" (720mm) of precipitation is accumulated.

Snowfall

In Calamus, snow does not fall in May through September.

Daylight

In July, the average length of the day in Calamus, Iowa, is 14h and 52min.
On the first day of July in Calamus, sunrise is at 5:32 am and sunset at 8:41 pm. On the last day of the month, sunrise is at 5:56 am and sunset at 8:22 pm CDT.

Sunshine

With an average of 10h of sunshine, July has the most sunshine of the year in Calamus.

UV index

July is the month with the highest UV index, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for average individuals.
Note: In July, the average maximum UV index of 6 translates into the following recommendations:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Enhance your sun protection with tightly woven, yet airy clothing.
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Frequently asked questions

What is the warmest month in Calamus?

Calamus's temperature records reveal July as the warmest month, marked by average highs of 80.4°F (26.9°C) and lows of 64.2°F (17.9°C).

What are July temperatures in Calamus?

In Calamus, 80.4°F (26.9°C) is the average high-temperature and 64.2°F (17.9°C) is the average low-temperature during July.

What is the average humidity in July in Calamus?

In July, the average relative humidity in Calamus is 84%.

How many days does it rain in July in Calamus?

In Calamus, Iowa, in July, during 15.4 rainfall days, 2.6" (66mm) of precipitation is typically accumulated.

When it does not snow in Calamus?

May through September are months without snowfall in Calamus, Iowa.

How many hours of daylight does Calamus have in July?

In July, the average day length is 14h and 52min.

When is the sunrise / sunset in July in Calamus?

On the first day of July in Calamus, sunrise is at 5:32 am and sunset at 8:41 pm. On the last day of the month, sunrise is at 5:56 am and sunset at 8:22 pm CDT.

What month has the most sunshine in Calamus?

The month with the most sunshine in Calamus is July, with an average of 10h of sunshine.

How long on average sun shines in July in Calamus?

In July, the average sunshine duration in Calamus, Iowa, is 10h.

When is the highest UV index in Calamus?

July is the month with the highest UV index in Calamus, Iowa, with an average maximum UV index of 6.

What is the UV index intensity in July in Calamus?

In July, the average daily maximum UV index in Calamus, Iowa, is 6. A UV Index estimate of 6 to 7 represents a high hazard to health from 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
Calamus, IA

Average temperature in July - Calamus, IA
  • Average high temperature in July: 80.4°F

The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (26.6°F).

  • Average low temperature in July: 64.2°F

The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (14.4°F).

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Average pressure in July
Calamus, IA

Average pressure in July - Calamus, 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
Calamus, IA

Average wind speed in July - Calamus, IA
  • Average wind speed in July: 6.7mph

The windiest month (with the highest average wind speed) is April (10.5mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).

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Average humidity in July
Calamus, IA

Average humidity in July - Calamus, IA
  • Average humidity in July: 84%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is October (73%).

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Average rainfall in July
Calamus, IA

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

The wettest month (with the highest rainfall) is May (4.61").
The driest month (with the least rainfall) is February (1.26").

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Average rainfall days in July
Calamus, IA

Average rainfall days in July - Calamus, IA
  • Average rainfall days in July: 15.4 days

The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is February (5.3 days).

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Average snowfall in July
Calamus, IA

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

The month with the highest snowfall is January (5.2").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in July
Calamus, IA

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

The month with the highest number of snowfall days is January (11.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Calamus, IA
  • 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 0min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

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Average sunshine days in July
Calamus, IA

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

The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is May (10.7 days).

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Average UV index in July
Calamus, IA

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

The month with the highest UV index is 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
Calamus, IA

Average cloud cover in July - Calamus, IA
  • Average cloud cover in July: 32

The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 30).

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Average visibility in July
Calamus, IA

Average visibility in July - Calamus, 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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Calamus, Iowa, USA

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