July weather forecast
Platteville, CO

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Weather in July

July in Platteville, Colorado, is a hot summer month, with an average temperature varying between 89.2°F (31.8°C) and 61.3°F (16.3°C).

Temperature

Platteville, Colorado, records the warmest temperatures in July, averaging a high of 89.2°F (31.8°C) and a low of 61.3°F (16.3°C).

Heat index

The heat index in July is estimated at a tropical 91.4°F (33°C). Greater preventive actions are needed, heat exhaustion and heat cramps are likely. Persistent activity could provoke heatstroke.
Heat index's context suggests values are appropriate for shady areas and slight breezes. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is found by incorporating humidity levels into the air temperature measurement. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are essentially critical for children. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.

Humidity

In July, the average relative humidity is 44%.

Rainfall

In Platteville, in July, it is raining for 8.5 days, with typically 0.63" (16mm) of accumulated precipitation. In Platteville, during the entire year, the rain falls for 66.3 days and collects up to 4.02" (102mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

In Platteville, the average length of the day in July is 14h and 42min.
On the first day of July, sunrise is at 5:33 am and sunset at 8:32 pm. On the last day of the month, sunrise is at 5:57 am and sunset at 8:14 pm MDT.

Sunshine

In July, the average sunshine is 11.9h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the average person.
Note: A maximum high UV index of 6 in July translates into the following recommendations:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Updated: Jul 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the hottest?

July, on average, is the warmest month, registering a high temperature of 89.2°F (31.8°C) and a low of 61.3°F (16.3°C).

How hot does it get in July?

The high-temperature, in July, in Platteville, is 89.2°F (31.8°C), while the low-temperature averages to 61.3°F (16.3°C). In July, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is estimated at 91.4°F (33°C).

What is the average humidity in July?

The average relative humidity in July is 44%.

How many days does it rain in July in Platteville?

In Platteville, in July, it is raining for 8.5 days, with typically 0.63" (16mm) of accumulated precipitation.

When it does not snow?

June through September are months without snowfall in Platteville.

How many hours of daylight does Platteville have in July?

In Platteville, the average day length in July is 14h and 42min.

What time are sunrise and sunset in July?

In July, on the first day of the month, sunrise is at 5:33 am and sunset at 8:32 pm. On the last day of the month, sunrise is at 5:57 am and sunset at 8:14 pm MDT.

How long on average sun shines in July?

In Platteville, the average sunshine duration in July is 11.9h.

What is the month with the highest UV index?

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

What is the UV index reading in July?

The average daily maximum UV index in July is 6. A UV Index of 6 to 7 symbolizes a high health threat from 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
Platteville, CO

Average temperature in July - Platteville, CO
  • Average high temperature in July: 89.2°F

The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is December (39.9°F).

  • Average low temperature in July: 61.3°F

The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is December (20.7°F).

Average pressure in July
Platteville, CO

Average pressure in July - Platteville, CO
  • Average pressure in July: 29.98"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

Average wind speed in July
Platteville, CO

Average wind speed in July - Platteville, CO
  • Average wind speed in July: 6mph

The windiest month (with the highest average wind speed) is April (7.4mph).
The calmest month (with the lowest average wind speed) is December (5.5mph).

Average humidity in July
Platteville, CO

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

The months with the highest relative humidity are January and February (64%).
The months with the lowest relative humidity are August and September (42%).

Average rainfall in July
Platteville, CO

Average rainfall in July - Platteville, CO
  • Average rainfall in July: 0.63"

The wettest month (with the highest rainfall) is May (0.67").
The driest months (with the least rainfall) are January and December (0.12").

Average rainfall days in July
Platteville, CO

Average rainfall days in July - Platteville, CO
  • Average rainfall days in July: 8.5 days

The month with the highest number of rainy days is May (10 days).
The months with the least rainy days are January and November (3 days).

Average snowfall in July
Platteville, CO

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

The month with the highest snowfall is February (1.73").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Platteville, CO

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

The month with the highest number of snowfall days is February (6.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Platteville, 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 month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is February (Average sunshine: 6h and 42min).

Average sunshine days in July
Platteville, CO

Average sunshine days in July - Platteville, CO
  • Average sunshine days in July: 17.3 days

The month with the most sunshine days is December (26.3 days).
The month with the least sunshine days is July (17.3 days).

Average UV index in July
Platteville, CO

Average UV index in July - Platteville, 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
Platteville, CO

Average cloud cover in July - Platteville, CO
  • Average cloud cover in July: 18

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 15).

Average visibility in July
Platteville, CO

Average visibility in July - Platteville, 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).

Platteville, Colorado, USA

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