July weather forecast
Randolph, IA

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Weather in July

July, like June, in Randolph, Iowa, is a moderately hot summer month, with an average temperature varying between 84°F (28.9°C) and 66.7°F (19.3°C).

Temperature

Randolph experiences its highest temperatures in July, with an average peak of 84°F (28.9°C) and a low of 66.7°F (19.3°C).

Heat index

The heat index value during July is appraised at a hot 93.2°F (34°C). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a value derived by merging air temperature with the humidity to convey how the climate feels. 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 hold particular significance for children. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.

Humidity

January and July, with an average relative humidity of 79%, are the most humid months in Randolph.

Rainfall

In Randolph, in July, during 13.5 rainfall days, 2.56" (65mm) of precipitation is typically accumulated. Throughout the year, in Randolph, there are 125.6 rainfall days, and 26.14" (664mm) of precipitation is accumulated.

Snowfall

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

Daylight

In Randolph, the average length of the day in July is 14h and 46min.
On the first day of the month, sunrise is at 5:54 am and sunset at 8:57 pm. On the last day of July, sunrise is at 6:18 am and sunset at 8:38 pm CDT.

Sunshine

July has the most sunshine of the year in Randolph, with an average of 10.5h of sunshine.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum UV index of 6 during July leads to these instructions:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
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Frequently asked questions

What month is the hottest in Randolph?

The average temperatures in Randolph reach their apex in July, averaging 84°F (28.9°C) at the high end and 66.7°F (19.3°C) at the low end.

How hot does it get in Randolph in July?

In Randolph, 84°F (28.9°C) is the average high-temperature and 66.7°F (19.3°C) is the average low-temperature during July. In July, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is appraised at 93.2°F (34°C).

What are the most humid months in Randolph?

The months with the highest humidity in Randolph, Iowa, are January and July, with an average relative humidity of 79%.

What is the average humidity in July in Randolph?

The average relative humidity in July in Randolph is 79%.

How many days does it rain in July in Randolph?

In July, the rain falls for 13.5 days. Throughout July, 2.56" (65mm) of precipitation is accumulated.

When it does not snow in Randolph?

May through September are months without snowfall.

How many hours of daylight does Randolph have in July?

In July, the average day length in Randolph is 14h and 46min.

What time are sunrise and sunset in July in Randolph?

In July, on the first day of the month, sunrise is at 5:54 am and sunset at 8:57 pm. On the last day of the month, in Randolph, sunrise is at 6:18 am and sunset at 8:38 pm CDT.

What month has the most sunshine in Randolph?

The month with the most sunshine in Randolph is July, with an average of 10.5h of sunshine.

How many hours of sunshine does Randolph have in July?

In July, the average sunshine duration is 10.5h.

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

The months with the highest UV index in Randolph, Iowa, are June through August, with an average maximum UV index of 6.

What is the UV index intensity in July in Randolph?

The average daily maximum UV index in July in Randolph 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
Randolph, IA

Average temperature in July - Randolph, IA
  • Average high temperature in July: 84°F

The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (31.3°F).

  • Average low temperature in July: 66.7°F

The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is January (18°F).

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Average pressure in July
Randolph, IA

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

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

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Average wind speed in July
Randolph, IA

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

The windiest month (with the highest average wind speed) is April (10.3mph).
The calmest month (with the lowest average wind speed) is July (6.7mph).

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Average humidity in July
Randolph, IA

Average humidity in July - Randolph, IA
  • Average humidity in July: 79%

The months with the highest relative humidity are January and July (79%).
The month with the lowest relative humidity is October (67%).

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Average rainfall in July
Randolph, IA

Average rainfall in July - Randolph, IA
  • Average rainfall in July: 2.56"

The wettest month (with the highest rainfall) is June (4.29").
The driest month (with the least rainfall) is February (0.71").

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Average rainfall days in July
Randolph, IA

Average rainfall days in July - Randolph, IA
  • Average rainfall days in July: 13.5 days

The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is February (3.9 days).

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Average snowfall in July
Randolph, IA

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

The month with the highest snowfall is January (3.11").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in July
Randolph, IA

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

The month with the highest number of snowfall days is January (8.6 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
Randolph, IA

Average daylight in July / Average sunshine in July - Randolph, 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 3min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).

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Average sunshine days in July
Randolph, IA

Average sunshine days in July - Randolph, IA
  • Average sunshine days in July: 14.5 days

The month with the most sunshine days is November (20.8 days).
The month with the least sunshine days is June (11.8 days).

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Average UV index in July
Randolph, IA

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

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in July
Randolph, IA

Average cloud cover in July - Randolph, IA
  • Average cloud cover in July: 26

The month with the most cloud cover is January (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 26).

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Average visibility in July
Randolph, IA

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

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

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Randolph, Iowa, USA

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