July weather forecast
Simla, CO

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Weather in July

July is a hot summer month in Simla, Colorado, with an average temperature varying between 86°F (30°C) and 64°F (17.8°C).

Temperature

The warmest period tends to be July, when average temperatures fluctuate between a high of 86°F (30°C) and a low of 64°F (17.8°C).

Heat index

Throughout July, the heat index is evaluated at a tropical 87.8°F (31°C). Exhaustion becomes probable with enduring exposure and activity, potentially causing heat cramps.
Know that the heat index computations account for shaded terrains and slight winds. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'real feel' or 'feels like', gauges the sensation of temperature factoring in the air's moisture content. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.

Humidity

In July, the average relative humidity in Simla is 48%.

Rainfall

In Simla, Colorado, in July, it is raining for 14.3 days, with typically 1.69" (43mm) of accumulated precipitation. In Simla, during the entire year, the rain falls for 83.6 days and collects up to 9.41" (239mm) of precipitation.

Snowfall

June through August are months without snowfall in Simla.

Daylight

In Simla, the average length of the day in July is 14h and 36min.
On the first day of July, sunrise is at 5:34 am and sunset at 8:26 pm. On the last day of the month, sunrise is at 5:56 am and sunset at 8:08 pm MDT.

Sunshine

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

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 threat to health from exposure to the Sun's UV rays for average individuals.
Note: The maximum UV index of 6 during July translates into these guidelines:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the hottest in Simla?

July, noted for its average high-temperature of 86°F (30°C) and an average low-temperature of 64°F (17.8°C), is considered the warmest month in Simla.

Is it hot in Simla during July?

Simla in July has an average high-temperature of 86°F (30°C) and an average low-temperature of 64°F (17.8°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines relative humidity and air temperature, in July is evaluated at 87.8°F (31°C).

What is the average humidity in July in Simla?

In Simla, the average relative humidity in July is 48%.

How many days does it rain in July in Simla?

In Simla, Colorado, in July, during 14.3 rainfall days, 1.69" (43mm) of precipitation is typically accumulated.

When it does not snow in Simla?

In Simla, snow does not fall in June through August.

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

In July, the average day length is 14h and 36min.

When are sunrise and sunset in July in Simla?

On the first day of July, sunrise is at 5:34 am and sunset at 8:26 pm. On the last day of the month, sunrise is at 5:56 am and sunset at 8:08 pm MDT.

What are the months with the most sunshine in Simla?

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

How long on average sun shines in July in Simla?

In July, the average sunshine duration in Simla is 11.8h.

When is the highest UV index in Simla?

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

What is the UV index intensity in July in Simla?

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

Average temperature in July - Simla, CO
  • Average high temperature in July: 86°F

The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is December (39°F).

  • Average low temperature in July: 64°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is December (22.3°F).

Average pressure in July
Simla, CO

Average pressure in July - Simla, CO
  • Average pressure in July: 29.93"Hg

The months with the highest atmospheric pressure are January and December (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

Average wind speed in July
Simla, CO

Average wind speed in July - Simla, CO
  • Average wind speed in July: 9.5mph

The windiest month (with the highest average wind speed) is April (12.2mph).
The calmest month (with the lowest average wind speed) is August (9.3mph).

Average humidity in July
Simla, CO

Average humidity in July - Simla, CO
  • Average humidity in July: 48%

The month with the highest relative humidity is February (63%).
The months with the lowest relative humidity are June and September (46%).

Average rainfall in July
Simla, CO

Average rainfall in July - Simla, CO
  • Average rainfall in July: 1.69"

The wettest month (with the highest rainfall) is May (1.77").
The driest month (with the least rainfall) is December (0.2").

Average rainfall days in July
Simla, CO

Average rainfall days in July - Simla, CO
  • Average rainfall days in July: 14.3 days

The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is November (1.7 days).

Average snowfall in July
Simla, CO

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

The month with the highest snowfall is February (1.93").
The months with the least snowfall are June, July and August (0").

Average snowfall days in July
Simla, CO

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

The month with the highest number of snowfall days is February (6.1 days).
The months with the least snowfall days are June, July and August (0 days).

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

Average daylight in July / Average sunshine in July - Simla, 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 30min).

  • 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 36min).

Average sunshine days in July
Simla, CO

Average sunshine days in July - Simla, CO
  • Average sunshine days in July: 13.4 days

The month with the most sunshine days is December (24.9 days).
The month with the least sunshine days is July (13.4 days).

Average UV index in July
Simla, CO

Average UV index in July - Simla, 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).

Average cloud cover in July
Simla, CO

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

The months with the most cloud cover are February and April (Cloud cover 27).
The months with the least cloud cover are June and September (Cloud cover 16).

Average visibility in July
Simla, CO

Average visibility in July - Simla, 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).

Simla, Colorado, USA

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