July weather forecast
Highlands Ranch, CO

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Weather in July

July, the same as June, is another warm summer month in Highlands Ranch, Colorado, with temperature in the range of an average high of 85.6°F (29.8°C) and an average low of 58.6°F (14.8°C).

Temperature

In Highlands Ranch, temperatures reach their average annual highs in July, measuring 85.6°F (29.8°C) and a minimum average of 58.6°F (14.8°C).

Heat index

The heat index for July is estimated at a hot 86°F (30°C). Uninterrupted activity during exposure could lead to a sense of exhaustion, possibly causing heat cramps.
Know that the heat index computations account for shaded terrains and slight winds. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', marries air temperature and humidity to produce a value illustrating perceived warmth. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.

Humidity

The average relative humidity in July is 45%.

Rainfall

In July, in Highlands Ranch, Colorado, the rain falls for 11.8 days. Throughout July, 1.38" (35mm) of precipitation is accumulated. Throughout the year, in Highlands Ranch, Colorado, there are 77.1 rainfall days, and 10.16" (258mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall in Highlands Ranch.

Daylight

In Highlands Ranch, Colorado, the average length of the day in July is 14h and 38min.
On the first day of the month, sunrise is at 5:36 am and sunset at 8:31 pm. On the last day of July, sunrise is at 5:59 am and sunset at 8:13 pm MDT.

Sunshine

The average sunshine in July is 11.8h.

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 the ordinary person.
Note: The maximum UV index, 6 during July, leads to the following recommendations:
Deflect overexposure. Sun protection is a necessity. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Always opt for UVA and UVB-resistant sunglasses on radiant days.
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Frequently asked questions

What part of the year is the hottest in Highlands Ranch?

The average temperatures in Highlands Ranch reach their apex in July, averaging 85.6°F (29.8°C) at the high end and 58.6°F (14.8°C) at the low end.

Is it hot in Highlands Ranch during July?

In Highlands Ranch, 85.6°F (29.8°C) is the average high-temperature and 58.6°F (14.8°C) is the average low-temperature during July. In July, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is estimated at 86°F (30°C).

What is the average humidity in July in Highlands Ranch?

In Highlands Ranch, Colorado, the average relative humidity in July is 45%.

How many days does it rain in July in Highlands Ranch?

In Highlands Ranch, in July, during 11.8 rainfall days, 1.38" (35mm) of precipitation is typically accumulated.

When it does not snow in Highlands Ranch?

In Highlands Ranch, snow does not fall in June through September.

What is the average length of the day in July in Highlands Ranch?

In Highlands Ranch, the average day length in July is 14h and 38min.

When is the sunrise / sunset in July in Highlands Ranch?

In July, on the first day of the month, sunrise is at 5:36 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 5:59 am and sunset at 8:13 pm MDT.

How many hours of sunshine does Highlands Ranch have in July?

In Highlands Ranch, Colorado, the average sunshine duration in July is 11.8h.

What are the months with the highest UV index in Highlands Ranch?

The months with the highest UV index in Highlands Ranch, Colorado, are June through August, with an average maximum UV index of 6.

How high is the UV index in July in Highlands Ranch?

In July, the average daily maximum UV index in Highlands Ranch is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health 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
Highlands Ranch, CO

Average temperature in July - Highlands Ranch, CO
  • Average high temperature in July: 85.6°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is December (41.2°F).

  • Average low temperature in July: 58.6°F

The month with the highest average low temperature is July (58.6°F).
The coldest month (with the lowest average low temperature) is December (20.7°F).

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Average pressure in July
Highlands Ranch, CO

Average pressure in July - Highlands Ranch, CO
  • Average pressure in July: 30.01"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The months with the lowest atmospheric pressure are April and June (29.91"Hg).

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Average wind speed in July
Highlands Ranch, CO

Average wind speed in July - Highlands Ranch, CO
  • Average wind speed in July: 6.5mph

The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest months (with the lowest average wind speed) are August and September (6.4mph).

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Average humidity in July
Highlands Ranch, CO

Average humidity in July - Highlands Ranch, CO
  • Average humidity in July: 45%

The month with the highest relative humidity is February (65%).
The months with the lowest relative humidity are June and August (42%).

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Average rainfall in July
Highlands Ranch, CO

Average rainfall in July - Highlands Ranch, CO
  • Average rainfall in July: 1.38"

The wettest month (with the highest rainfall) is May (1.61").
The driest month (with the least rainfall) is January (0.39").

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Average rainfall days in July
Highlands Ranch, CO

Average rainfall days in July - Highlands Ranch, CO
  • Average rainfall days in July: 11.8 days

The month with the highest number of rainy days is July (11.8 days).
The month with the least rainy days is January (1.5 days).

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Average snowfall in July
Highlands Ranch, CO

Average snowfall in July - Highlands Ranch, CO
  • Average snowfall in July: 0"

The month with the highest snowfall is February (5.75").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in July
Highlands Ranch, CO

Average snowfall days in July - Highlands Ranch, CO
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (8.3 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight in July /
Average sunshine in July
Highlands Ranch, CO

Average daylight in July / Average sunshine in July - Highlands Ranch, CO
  • Average daylight in July: 14h and 4min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in July: 11h and 5min

The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 6h and 48min).

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Average sunshine days in July
Highlands Ranch, CO

Average sunshine days in July - Highlands Ranch, CO
  • Average sunshine days in July: 16.3 days

The month with the most sunshine days is October (24.5 days).
The month with the least sunshine days is July (16.3 days).

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Average UV index in July
Highlands Ranch, CO

Average UV index in July - Highlands Ranch, CO
  • 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
Highlands Ranch, CO

Average cloud cover in July - Highlands Ranch, CO
  • Average cloud cover in July: 19

The months with the most cloud cover are April and May (Cloud cover 25).
The month with the least cloud cover is September (Cloud cover 14).

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Average visibility in July
Highlands Ranch, CO

Average visibility in July - Highlands Ranch, CO
  • 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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Highlands Ranch, Colorado, USA

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