July weather forecast and climate
Silverton, CO

The view of Silverton, Colorado, via the beauty of the brown and yellow trees in the fall
The view of Silverton, Colorado, via the beauty of the brown and yellow trees in the fall

Weather in July

July, like June, in Silverton, Colorado, is another enjoyable summer month, with average temperature varying between 66.7°F (19.3°C) and 43.3°F (6.3°C).

Temperature

With an average high-temperature of 66.7°F (19.3°C) and an average low-temperature of 43.3°F (6.3°C), July is the warmest month.

Humidity

In July, the average relative humidity is 61%.

Rainfall

The month with the most rainfall is July when the rain falls for 21.4 days and typically aggregates up to 4.02" (102mm) of precipitation.

Snowfall

Months with snowfall are January through December. July is the month with the least snowfall. Snow falls for 0.3 days and accumulates 0.12" (3mm) of snow.

Daylight

In Silverton, Colorado, the average length of the day in July is 14.5h.

Sunshine

In July, the average sunshine is 11.4h.

UV index

June through August, with an average maximum UV index of 4, are months with the highest UV index. A UV Index estimate of 3 to 5 represents a moderate health risk from the exposure to the Sun's UV rays for the average person.
Note: The average daily UV index of 4 in July transform into the following instructions:
Take precautions - Protection against the skin and eye damage is obliged. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the warmest month in Silverton?

With an average high-temperature of 66.7°F (19.3°C) and an average low-temperature of 43.3°F (6.3°C), July is the warmest month.

What is the average humidity in July in Silverton?

In July, the average relative humidity in Silverton is 61%.

What is the wettest month in Silverton?

July is the month with the most rainfall in Silverton. Rain falls for 21.4 days and accumulates 4.02" (102mm) of precipitation.

How much does it rain in Silverton in July?

In July, in Silverton, Colorado, the rain falls for 21.4 days. Throughout July, 4.02" (102mm) of precipitation is accumulated.

When it does not snow in Silverton?

July is the month with the least snowfall in Silverton, Colorado. Snow falls for 0.3 days and accumulates 0.12" (3mm) of snow.

How much does it snow in Silverton in July?

In Silverton, Colorado, in July, snow falls for 0.3 days, with typically accumulated 0.12" (3mm) of snow.

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

In July, the average length of the day is 14.5h.

How many hours of sunshine does Silverton have in July?

The average sunshine in July in Silverton is 11.4h.

What is the month with the highest UV index in Silverton?

June through August, with an average maximum UV index of 4, are months with the highest UV index in Silverton, Colorado.

What is the UV index intensity in July in Silverton?

In July, the average daily maximum UV index in Silverton is 4. A UV Index value of 3 to 5 symbolizes a moderate health threat from unsafe exposure to the Sun's UV rays.

Average temperature in July
Silverton, CO

Average temperature in July - Silverton, CO
  • Average high temperature in July: 66.7°F

The warmest month (with the highest average high temperature) is July (66.7°F).
The month with the lowest average high temperature is December (25.7°F).

  • Average low temperature in July: 43.3°F

The month with the highest average low temperature is July (43.3°F).
The coldest month (with the lowest average low temperature) is January (4.3°F).

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Average pressure in July
Silverton, CO

Average pressure in July - Silverton, CO
  • Average pressure in July: 30.01"

The month with the highest atmospheric pressure is January (30.23").
Months with the lowest atmospheric pressure are April and May (29.92").

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Average wind speed in July
Silverton, CO

Average wind speed in July - Silverton, CO
  • Average wind speed in July: 4.7mph

The windiest month (with the highest average wind speed) is June (7.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).

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Average humidity in July
Silverton, CO

Average humidity in July - Silverton, CO
  • Average humidity in July: 61%

The month with the highest relative humidity is February (86%).
The month with the lowest relative humidity is June (45%).

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Average rainfall in July
Silverton, CO

Average rainfall in July - Silverton, CO
  • Average rainfall in July: 4.02"

The wettest month (with the highest rainfall) is July (4.02").
The driest month (with the least rainfall) is June (1.3").

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Average rainfall days in July
Silverton, CO

Average rainfall days in July - Silverton, CO
  • Average rainfall days in July: 21.4 days

The month with the highest number of rainy days is July (21.4 days).
The month with the least rainy days is November (3.1 days).

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Average snowfall in July
Silverton, CO

Average snowfall in July - Silverton, CO
  • Average snowfall in July: 0.12"

The month with the highest snowfall is March (19.88").
The month with the least snowfall is July (0.12").

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Average snowfall days in July
Silverton, CO

Average snowfall days in July - Silverton, CO
  • Average snowfall days in July: 0.3 days

The month with the highest number of snowfall days is February (17.3 days).
The month with the least snowfall days is July (0.3 days).

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

Average daylight in July / Average sunshine in July - Silverton, CO
  • Average daylight in July: 14.5h

The month with the longest days is June (Average daylight: 14.8h).
The month with the shortest days is December (Average daylight: 9.6h).

  • Average sunshine in July: 11.4h

The month with the most sunshine is June (Average sunshine: 11.8h).
The month with the least sunshine is December (Average sunshine: 5.8h).

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Average sunshine days in July
Silverton, CO

Average sunshine days in July - Silverton, CO
  • Average sunshine days in July: 8.1 days

The month with the most sunshine days is November (19.1 days).
The month with the least sunshine days is July (8.1 days).

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Average UV index in July
Silverton, CO

Average UV index in July - Silverton, CO
  • Average UV index in July: 4

Months with the highest UV index are June, July and August (UV index 4).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in July
Silverton, CO

Average cloud cover in July - Silverton, CO
  • Average cloud cover in July: 22

The month with the most cloud cover is February (Cloud cover 42).
The month with the least cloud cover is June (Cloud cover 14).

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Average visibility in July
Silverton, CO

Average visibility in July - Silverton, CO
  • Average visibility in July: 6mi

Months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
Months with the lowest visibility are January, February and December (4mi).

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