July weather forecast
Cumberland, IA

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Weather in July

July, the same as June, is another warm summer month in Cumberland, Iowa, with an average temperature fluctuating between 65.1°F (18.4°C) and 82.6°F (28.1°C).

Temperature

In Cumberland, Iowa, the peak temperatures are generally noted in July, averaging a high of 82.6°F (28.1°C) and a low of 65.1°F (18.4°C).

Heat index

July's heat index is calculated to be a tropical 89.6°F (32°C). Persistent activity under exposure might lead to a feeling of weariness, with subsequent heat cramps.
Observations indicate that the heat index values are for shady locations with light wind. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.

Humidity

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

Rainfall

In Cumberland, in July, it is raining for 14 days, with typically 2.05" (52mm) of accumulated precipitation. In Cumberland, Iowa, during the entire year, the rain falls for 118.7 days and collects up to 20.79" (528mm) of precipitation.

Snowfall

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

Daylight

In July, the average length of the day in Cumberland is 14h and 48min.
On the first day of July, sunrise is at 5:50 am and sunset at 8:56 pm. On the last day of the month, sunrise is at 6:14 am and sunset at 8:37 pm CDT.

Sunshine

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

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for average individuals.
Note: In July, a daily maximum UV index of 6 leads to the following instructions:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
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Frequently asked questions

What time of the year is the hottest in Cumberland?

July, recording an average high temperature of 82.6°F (28.1°C) and a low temperature of 65.1°F (18.4°C), is Cumberland's warmest month.

Is it hot in Cumberland during July?

July temperatures in Cumberland, Iowa, vary between a high-temperature of 82.6°F (28.1°C) and a low-temperature of 65.1°F (18.4°C). In July, the average heat index (a.k.a. 'real feel', 'feels like'), which combines air temperature and relative humidity, is calculated to be 89.6°F (32°C).

What is the average humidity in July in Cumberland?

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

How many days does it rain in July in Cumberland?

In Cumberland, in July, it is raining for 14 days, with typically 2.05" (52mm) of accumulated precipitation.

When it does not snow in Cumberland?

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

How many hours of daylight does Cumberland have in July?

The average day length in July in Cumberland is 14h and 48min.

What time are sunrise and sunset in July in Cumberland?

In July, on the first day of the month, sunrise is at 5:50 am and sunset at 8:56 pm. On the last day of the month, sunrise is at 6:14 am and sunset at 8:37 pm CDT.

What month has the most sunshine in Cumberland?

With an average of 10.4h of sunshine, July has the most sunshine of the year in Cumberland, Iowa.

How many hours of sunshine does Cumberland have in July?

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

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

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

What is the UV index reading in July in Cumberland?

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

Average temperature in July - Cumberland, IA
  • Average high temperature in July: 82.6°F

The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is January (28.4°F).

  • Average low temperature in July: 65.1°F

The month with the highest average low temperature is July (65.1°F).
The coldest month (with the lowest average low temperature) is January (15.1°F).

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Average pressure in July
Cumberland, IA

Average pressure in July - Cumberland, 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
Cumberland, IA

Average wind speed in July - Cumberland, IA
  • Average wind speed in July: 7.1mph

The windiest month (with the highest average wind speed) is April (10.7mph).
The calmest month (with the lowest average wind speed) is July (7.1mph).

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Average humidity in July
Cumberland, IA

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

The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is October (69%).

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Average rainfall in July
Cumberland, IA

Average rainfall in July - Cumberland, IA
  • Average rainfall in July: 2.05"

The wettest month (with the highest rainfall) is June (3.7").
The driest month (with the least rainfall) is January (0.59").

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Average rainfall days in July
Cumberland, IA

Average rainfall days in July - Cumberland, IA
  • Average rainfall days in July: 14 days

The month with the highest number of rainy days is June (16.4 days).
The month with the least rainy days is February (3.1 days).

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Average snowfall in July
Cumberland, IA

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

The month with the highest snowfall is February (2.36").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in July
Cumberland, IA

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

The month with the highest number of snowfall days is January (8.7 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
Cumberland, IA

Average daylight in July / Average sunshine in July - Cumberland, 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 24min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).

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Average sunshine days in July
Cumberland, IA

Average sunshine days in July - Cumberland, IA
  • Average sunshine days in July: 12.6 days

The month with the most sunshine days is December (21.2 days).
The month with the least sunshine days is June (10.8 days).

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Average UV index in July
Cumberland, IA

Average UV index in July - Cumberland, 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, October, November and December (UV index 2).

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Average cloud cover in July
Cumberland, IA

Average cloud cover in July - Cumberland, IA
  • Average cloud cover in July: 28

The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is July (Cloud cover 28).

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Average visibility in July
Cumberland, IA

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

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