July weather forecast
Glasgow, IA

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Weather in July

July, the same as June, is another warm summer month in Glasgow, Iowa, with temperature in the range of an average low of 65.3°F (18.5°C) and an average high of 82.4°F (28°C).

Temperature

The warmest period is July, when temperatures fluctuate between an average high of 82.4°F (28°C) and a low of 65.3°F (18.5°C).

Heat index

For July, the heat index is estimated at a tropical 91.4°F (33°C). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', provides an understanding of perceived warmth by combining temperature and relative humidity. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.

Humidity

July is the most humid month, with an average relative humidity of 83%.

Rainfall

In Glasgow, in July, it is raining for 15.5 days, with typically 2.83" (72mm) of accumulated precipitation. Throughout the year, there are 140.1 rainfall days, and 29.92" (760mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall.

Daylight

The average length of the day in July is 14h and 46min.
On the first day of the month, sunrise is at 5:39 am and sunset at 8:42 pm. On the last day of July, sunrise is at 6:03 am and sunset at 8:23 pm CDT.

Sunshine

July has the most sunshine of the year, with an average of 10h 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 estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In July, a regular UV index of 6 translates into these guidelines:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Updated: Aug 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the warmest months?

In Glasgow, Iowa, the average highest temperatures are observed in July, with a high of 82.4°F (28°C) and a low of 65.3°F (18.5°C).

Is it hot during July?

An average high-temperature, in July, in Glasgow, is 82.4°F (28°C) and the average low-temperature is 65.3°F (18.5°C). The average heat index (a.k.a. 'feels like', 'real feel'), which calculates the temperature value influenced by the moisture in the air, in July is estimated at 91.4°F (33°C).

What is the most humid month?

The most humid month is July, with an average relative humidity of 83%.

What is the average humidity in July?

In Glasgow, the average relative humidity in July is 83%.

How many days does it rain in July in Glasgow?

In Glasgow, in July, it is raining for 15.5 days, with typically 2.83" (72mm) of accumulated precipitation.

When it does not snow?

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

How many hours of daylight does Glasgow have in July?

The average day length in July is 14h and 46min.

What time are sunrise and sunset in July?

On the first day of July, sunrise is at 5:39 am and sunset at 8:42 pm. On the last day of the month, sunrise is at 6:03 am and sunset at 8:23 pm CDT.

What month has the most sunshine in Glasgow?

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

How many hours of sunshine does Glasgow have in July?

The average sunshine duration in July is 10h.

When is the highest UV index?

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

What is the UV index intensity in July?

The average daily maximum UV index in July 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
Glasgow, IA

Average temperature in July - Glasgow, IA
  • Average high temperature in July: 82.4°F

The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (29.7°F).

  • Average low temperature in July: 65.3°F

The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (17.4°F).

Average pressure in July
Glasgow, IA

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

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in July
Glasgow, IA

Average wind speed in July - Glasgow, IA
  • Average wind speed in July: 6.9mph

The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest months (with the lowest average wind speed) are July and August (6.9mph).

Average humidity in July
Glasgow, IA

Average humidity in July - Glasgow, IA
  • Average humidity in July: 83%

The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is October (71%).

Average rainfall in July
Glasgow, IA

Average rainfall in July - Glasgow, IA
  • Average rainfall in July: 2.83"

The wettest month (with the highest rainfall) is May (4.29").
The driest months (with the least rainfall) are February and December (1.38").

Average rainfall days in July
Glasgow, IA

Average rainfall days in July - Glasgow, IA
  • Average rainfall days in July: 15.5 days

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is February (4.6 days).

Average snowfall in July
Glasgow, IA

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

The month with the highest snowfall is January (4.76").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in July
Glasgow, IA

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

The month with the highest number of snowfall days is January (9.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Glasgow, 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

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

Average sunshine days in July
Glasgow, IA

Average sunshine days in July - Glasgow, IA
  • Average sunshine days in July: 13 days

The month with the most sunshine days is October (18.4 days).
The month with the least sunshine days is May (10.6 days).

Average UV index in July
Glasgow, IA

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

The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is January (UV index 1).

Average cloud cover in July
Glasgow, IA

Average cloud cover in July - Glasgow, IA
  • Average cloud cover in July: 31

The month with the most cloud cover is January (Cloud cover 56).
The months with the least cloud cover are July, August and September (Cloud cover 31).

Average visibility in July
Glasgow, IA

Average visibility in July - Glasgow, 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).

Glasgow, Iowa, USA

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