July weather forecast
Superior, CO

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Weather in July

July in Superior manifests as the zenith of summer, exhibiting highs averaging around 85.5°F (29.7°C). Coupled with the temperature surge, daylight duration extends to 14.7 hours, providing the maximum light exposure of the year. Despite the scorching temperature, rainfall remains a constant companion. The grandeur of July culminates in Superior, making room for a moderately cooler August.

Temperature

In Superior, the highest average temperatures are observed in July, with a high of 85.5°F (29.7°C) and a low of 59°F (15°C).

Heat index

In July, the average heat index is calculated to be a tropical 86°F (30°C). One might feel worn out with persistent exposure and activity, resulting in heat cramps.
Note that heat index values are valued for light wind and location in the shade. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.

Humidity

In July, the average relative humidity is 44%.

Rainfall

The wettest months are May and July, with an average 0.87" (22mm) of rainfall.

Snowfall

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

Daylight

In Superior, the average length of the day in July is 14h and 40min.
On the first day of the month, sunrise is at 5:36 am and sunset at 8:33 pm. On the last day of July, sunrise is at 5:59 am and sunset at 8:15 pm MDT.

Sunshine

June through August, with an average of 11.8h of sunshine, are months with the most sunshine.

UV index

The months with the highest UV index in Superior are July and 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 average individuals.
Note: In July, a daily maximum UV index of 6 leads to the following instructions:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Boost your sun resistance with garments that are densely woven yet spacious.
Updated: Jul 18, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the hottest?

In Superior, July is identified by the average highest temperatures, reaching a peak of 85.5°F (29.7°C) and a low of 59°F (15°C).

How hot is it in July?

The average high-temperature and low-temperature during July are 85.5°F (29.7°C) and 59°F (15°C) respectively. 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 calculated to be 86°F (30°C).

What is the average humidity in July?

The average relative humidity in July is 44%.

What is the wettest month?

The wettest months are May and July, with an average 0.87" (22mm) of rainfall.

How much does it rain in July?

In Superior, in July, during 13.5 rainfall days, 0.87" (22mm) of precipitation is typically accumulated.

When it does not snow in Superior?

June through September are months without snowfall.

What is the average length of the day in July in Superior?

In Superior, the average day length in July is 14h and 40min.

What time are sunrise and sunset in July?

On the first day of July, sunrise is at 5:36 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 5:59 am and sunset at 8:15 pm MDT.

What are the months with the most sunshine?

June through August, with an average of 11.8h of sunshine, are months with the most sunshine.

How many hours of sunshine does Superior have in July?

In July, the average sunshine duration is 11.8h.

What is the month with the highest UV index?

The months with the highest UV index are July and August, with an average maximum UV index of 6.

How high is the UV index in July?

The average daily maximum UV index in July is 6. A UV Index reading of 6 to 7 represents a high health threat 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
Superior, CO

Average temperature in July - Superior, CO
  • Average high temperature in July: 85.5°F

The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is December (39.4°F).

  • Average low temperature in July: 59°F

The month with the highest average low temperature is July (59°F).
The coldest months (with the lowest average low temperature) are February and December (20.7°F).

Average pressure in July
Superior, CO

Average pressure in July - Superior, 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).

Average wind speed in July
Superior, CO

Average wind speed in July - Superior, CO
  • Average wind speed in July: 5.7mph

The windiest months (with the highest average wind speed) are March and April (6.5mph).
The calmest month (with the lowest average wind speed) is September (5.6mph).

Average humidity in July
Superior, CO

Average humidity in July - Superior, CO
  • Average humidity in July: 44%

The month with the highest relative humidity is February (67%).
The month with the lowest relative humidity is August (41%).

Average rainfall in July
Superior, CO

Average rainfall in July - Superior, CO
  • Average rainfall in July: 0.87"

The wettest months (with the highest rainfall) are May and July (0.87").
The driest month (with the least rainfall) is January (0.16").

Average rainfall days in July
Superior, CO

Average rainfall days in July - Superior, CO
  • Average rainfall days in July: 13.5 days

The month with the highest number of rainy days is May (14.4 days).
The month with the least rainy days is November (3.5 days).

Average snowfall in July
Superior, CO

Average snowfall in July - Superior, CO
  • Average snowfall in July: 0"

The month with the highest snowfall is February (2.68").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Superior, CO

Average snowfall days in July - Superior, CO
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (8.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in July /
Average sunshine in July
Superior, CO

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

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in July: 11h and 5min

The months with the most sunshine are June, July and August (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 6h and 42min).

Average sunshine days in July
Superior, CO

Average sunshine days in July - Superior, CO
  • Average sunshine days in July: 10 days

The month with the most sunshine days is November (23.7 days).
The month with the least sunshine days is July (10 days).

Average UV index in July
Superior, CO

Average UV index in July - Superior, CO
  • Average UV index in July: 6

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

Average cloud cover in July
Superior, CO

Average cloud cover in July - Superior, CO
  • Average cloud cover in July: 19

The months with the most cloud cover are April and May (Cloud cover 26).
The month with the least cloud cover is September (Cloud cover 15).

Average visibility in July
Superior, CO

Average visibility in July - Superior, 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).

Superior, Colorado, USA

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