July weather forecast
Terril, IA

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Weather in July

July, like June, in Terril, Iowa, is another warm summer month, with temperature in the range of an average low of 62.6°F (17°C) and an average high of 80.2°F (26.8°C).

Temperature

July is the warmest month, with the temperature often reaching an average high of 80.2°F (26.8°C) and an average low of 62.6°F (17°C).

Humidity

In Terril, the average relative humidity in July is 80%.

Rainfall

In July, in Terril, Iowa, the rain falls for 14.8 days. Throughout July, 2.17" (55mm) of precipitation is accumulated. Throughout the year, there are 121.8 rainfall days, and 23.27" (591mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall in Terril.

Daylight

In July, the average length of the day in Terril, Iowa, is 15h and 1min.
On the first day of July in Terril, Iowa, sunrise is at 5:43 am and sunset at 9:03 pm. On the last day of the month, sunrise is at 6:09 am and sunset at 8:42 pm CDT.

Sunshine

The month with the most sunshine in Terril is July, with an average of 10.4h of sunshine.

UV index

June and July, with an average maximum UV index of 6, are months with the highest UV index in Terril, Iowa. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: In July, a daily UV index of 6 turns into the following recommendations:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Enhance your sun protection with tightly woven, yet airy clothing.
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Frequently asked questions

What is the hottest time of year in Terril?

In Terril, July is the warmest month, with temperatures averaging a high of 80.2°F (26.8°C) and a low of 62.6°F (17°C).

What is the average July temperature in Terril?

The average high-temperature, in July, in Terril, is 80.2°F (26.8°C), while the average low-temperature is 62.6°F (17°C).

What is the average humidity in July in Terril?

The average relative humidity in July is 80%.

How many days does it rain in July in Terril?

In Terril, Iowa, in July, it is raining for 14.8 days, with typically 2.17" (55mm) of accumulated precipitation.

When it does not snow in Terril?

In Terril, Iowa, snow does not fall in June through September.

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

In July, the average day length in Terril is 15h and 1min.

When are sunrise and sunset in July in Terril?

On the first day of July in Terril, sunrise is at 5:43 am and sunset at 9:03 pm. On the last day of the month, sunrise is at 6:09 am and sunset at 8:42 pm CDT.

What month has the most sunshine in Terril?

July has the most sunshine of the year in Terril, Iowa, with an average of 10.4h of sunshine.

How long on average sun shines in July in Terril?

In July, the average sunshine duration in Terril, Iowa, is 10.4h.

What is the month with the highest UV index in Terril?

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

How high is the UV index in July in Terril?

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

Average temperature in July - Terril, IA
  • Average high temperature in July: 80.2°F

The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (22.8°F).

  • Average low temperature in July: 62.6°F

The month with the highest average low temperature is July (62.6°F).
The coldest month (with the lowest average low temperature) is January (9.5°F).

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Average pressure in July
Terril, IA

Average pressure in July - Terril, IA
  • Average pressure in July: 29.95"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

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Average wind speed in July
Terril, IA

Average wind speed in July - Terril, IA
  • Average wind speed in July: 7.7mph

The windiest month (with the highest average wind speed) is January (11.2mph).
The calmest month (with the lowest average wind speed) is July (7.7mph).

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Average humidity in July
Terril, IA

Average humidity in July - Terril, IA
  • Average humidity in July: 80%

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is October (68%).

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Average rainfall in July
Terril, IA

Average rainfall in July - Terril, IA
  • Average rainfall in July: 2.17"

The wettest month (with the highest rainfall) is June (3.46").
The driest month (with the least rainfall) is January (0.83").

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Average rainfall days in July
Terril, IA

Average rainfall days in July - Terril, IA
  • Average rainfall days in July: 14.8 days

The month with the highest number of rainy days is June (16.1 days).
The month with the least rainy days is February (3 days).

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Average snowfall in July
Terril, IA

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

The month with the highest snowfall is February (5.04").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in July
Terril, IA

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

The month with the highest number of snowfall days is December (11 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
Terril, IA

Average daylight in July / Average sunshine in July - Terril, 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 0min).

  • Average sunshine in July: 10h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

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Average sunshine days in July
Terril, IA

Average sunshine days in July - Terril, IA
  • Average sunshine days in July: 13.5 days

The month with the most sunshine days is November (18.8 days).
The month with the least sunshine days is June (10.8 days).

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Average UV index in July
Terril, IA

Average UV index in July - Terril, 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, February and November (UV index 1).

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Average cloud cover in July
Terril, IA

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

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

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Average visibility in July
Terril, IA

Average visibility in July - Terril, IA
  • Average visibility in July: 6mi

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

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Terril, Iowa, USA

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