July weather forecast
Elmira, IA

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Weather in July

July, the same as June, is another warm summer month in Elmira, Iowa, with temperature in the range of an average low of 64.6°F (18.1°C) and an average high of 81°F (27.2°C).

Temperature

The warmest time of the year is July, with temperatures averaging a high of 81°F (27.2°C) and a low of 64.6°F (18.1°C).

Heat index

Throughout July, the heat index is evaluated at a hot 87.8°F (31°C). Long-lasting exposure and activity potentially induce a sense of weariness, with the risk of heat cramps.
Data suggests that the heat index is set for environments in shade and with a light wind. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'feels like', ties air temperature with relative humidity to produce the perceived temperature sensation. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.

Humidity

With an average relative humidity of 84%, July is the most humid month in Elmira.

Rainfall

In Elmira, in July, it is raining for 16.7 days, with typically 2.99" (76mm) of accumulated precipitation. Throughout the year, there are 139.1 rainfall days, and 29.57" (751mm) of precipitation is accumulated.

Snowfall

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

Daylight

In July, the average length of the day is 14h and 51min.
On the first day of the month, sunrise is at 5:35 am and sunset at 8:44 pm. On the last day of July, sunrise is at 5:59 am and sunset at 8:24 pm CDT.

Sunshine

The month with the most sunshine is July, with an average of 10.1h of sunshine.

UV index

The months with the highest UV index are June and July, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index of 6 during July translates into the following directions:
Deflect overexposure. Sun protection is a necessity. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
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Frequently asked questions

What time of the year is the hottest in Elmira?

July registers as the month with the average highest temperatures, reaching 81°F (27.2°C) at its peak and 64.6°F (18.1°C) at the lowest.

What is the usual temperature for Elmira in July?

During July, Elmira experiences an average high-temperature of 81°F (27.2°C) and a low-temperature of 64.6°F (18.1°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines relative humidity and air temperature, in July is evaluated at 87.8°F (31°C).

What is the most humid month in Elmira?

With an average relative humidity of 84%, July is the most humid month.

What is the average humidity in July in Elmira?

The average relative humidity in July is 84%.

How much does it rain in Elmira in July?

In Elmira, Iowa, in July, during 16.7 rainfall days, 2.99" (76mm) of precipitation is typically accumulated.

When it does not snow in Elmira?

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

How many hours of daylight does Elmira have in July?

The average day length in July in Elmira is 14h and 51min.

When are sunrise and sunset in July in Elmira?

In July, on the first day of the month, sunrise is at 5:35 am and sunset at 8:44 pm. On the last day of the month, in Elmira, sunrise is at 5:59 am and sunset at 8:24 pm CDT.

What month has the most sunshine in Elmira?

With an average of 10.1h of sunshine, July has the most sunshine of the year.

How long on average sun shines in July in Elmira?

In Elmira, the average sunshine duration in July is 10.1h.

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

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

What is the UV index intensity in July in Elmira?

In July, the average daily maximum UV index in Elmira is 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's 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
Elmira, IA

Average temperature in July - Elmira, IA
  • Average high temperature in July: 81°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (27.3°F).

  • Average low temperature in July: 64.6°F

The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (15.4°F).

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Average pressure in July
Elmira, IA

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

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in July
Elmira, IA

Average wind speed in July - Elmira, IA
  • Average wind speed in July: 6.8mph

The windiest month (with the highest average wind speed) is April (10.7mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).

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Average humidity in July
Elmira, IA

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

The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in July
Elmira, IA

Average rainfall in July - Elmira, IA
  • Average rainfall in July: 2.99"

The wettest month (with the highest rainfall) is May (4.61").
The driest month (with the least rainfall) is January (1.3").

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Average rainfall days in July
Elmira, IA

Average rainfall days in July - Elmira, IA
  • Average rainfall days in July: 16.7 days

The month with the highest number of rainy days is May (18.7 days).
The month with the least rainy days is January (4.4 days).

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Average snowfall in July
Elmira, IA

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

The month with the highest snowfall is January (5.24").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in July
Elmira, IA

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

The month with the highest number of snowfall days is January (9.4 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
Elmira, IA

Average daylight in July / Average sunshine in July - Elmira, 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 1min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

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Average sunshine days in July
Elmira, IA

Average sunshine days in July - Elmira, IA
  • Average sunshine days in July: 10.8 days

The month with the most sunshine days is November (19 days).
The month with the least sunshine days is June (9.2 days).

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Average UV index in July
Elmira, IA

Average UV index in July - Elmira, 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 and December (UV index 1).

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Average cloud cover in July
Elmira, IA

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

The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 29).

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Average visibility in July
Elmira, IA

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

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

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Elmira, Iowa, USA

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