July weather forecast
Silt, CO

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Weather in July

July, like June, in Silt, Colorado, is a moderately hot summer month, with an average temperature fluctuating between 50.4°F (10.2°C) and 80.2°F (26.8°C).

Temperature

Silt registers the highest average temperatures during the month of July, with peaks of 80.2°F (26.8°C) and lows of 50.4°F (10.2°C).

Humidity

The average relative humidity in July is 48%.

Rainfall

In Silt, during July, the rain falls for 11 days and regularly aggregates up to 0.67" (17mm) of precipitation. In Silt, during the entire year, the rain falls for 107.7 days and collects up to 11.89" (302mm) of precipitation.

Snowfall

In Silt, Colorado, snow does not fall in June through September.

Daylight

The average length of the day in July is 14h and 38min.
On the first day of July in Silt, sunrise is at 5:47 am and sunset at 8:41 pm. On the last day of the month, sunrise is at 6:09 am and sunset at 8:24 pm MDT.

Sunshine

The months with the most sunshine are June through August, with an average of 11.9h of sunshine.

UV index

June through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.
Note: In July, a regular UV index of 5 translates into these guidelines:
Exercise prevention - Warding off sunburn is urged. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Updated: Jul 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the hottest time of year?

July, marked by an average high-temperature of 80.2°F (26.8°C) and a low-temperature of 50.4°F (10.2°C), is the warmest month.

What is the usual temperature for Silt in July?

Silt in July has an average high-temperature of 80.2°F (26.8°C) and an average low-temperature of 50.4°F (10.2°C).

What is the average humidity in July in Silt?

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

How many days does it rain in July?

In Silt, in July, it is raining for 11 days, with typically 0.67" (17mm) of accumulated precipitation.

When it does not snow?

June through September are months without snowfall.

What is the average length of the day in July?

The average day length in July is 14h and 38min.

When is the sunrise / sunset in July?

In July, on the first day of the month, sunrise is at 5:47 am and sunset at 8:41 pm. On the last day of the month, sunrise is at 6:09 am and sunset at 8:24 pm MDT.

What is the month with the most sunshine?

The months with the most sunshine are June through August, with an average of 11.9h of sunshine.

How long on average sun shines in July?

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

What are the months with the highest UV index?

June through August, with an average maximum UV index of 5, are months with the highest UV index.

What is the UV index reading in July?

In July, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability 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
Silt, CO

Average temperature in July - Silt, CO
  • Average high temperature in July: 80.2°F

The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (30.6°F).

  • Average low temperature in July: 50.4°F

The month with the highest average low temperature is July (50.4°F).
The coldest month (with the lowest average low temperature) is January (12°F).

Average pressure in July
Silt, CO

Average pressure in July - Silt, CO
  • Average pressure in July: 30.03"Hg

The month with the highest atmospheric pressure is January (30.27"Hg).
The month with the lowest atmospheric pressure is May (29.93"Hg).

Average wind speed in July
Silt, CO

Average wind speed in July - Silt, CO
  • Average wind speed in July: 5mph

The windiest month (with the highest average wind speed) is June (6.2mph).
The calmest month (with the lowest average wind speed) is January (4.1mph).

Average humidity in July
Silt, CO

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

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is June (43%).

Average rainfall in July
Silt, CO

Average rainfall in July - Silt, CO
  • Average rainfall in July: 0.67"

The wettest month (with the highest rainfall) is April (1.57").
The driest month (with the least rainfall) is September (0.51").

Average rainfall days in July
Silt, CO

Average rainfall days in July - Silt, CO
  • Average rainfall days in July: 11 days

The month with the highest number of rainy days is April (14 days).
The month with the least rainy days is June (5.9 days).

Average snowfall in July
Silt, CO

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

The month with the highest snowfall is February (8.74").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Silt, CO

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

The month with the highest number of snowfall days is January (13 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Silt, 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 months with the most sunshine are June, July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 6h and 6min).

Average sunshine days in July
Silt, CO

Average sunshine days in July - Silt, CO
  • Average sunshine days in July: 14.6 days

The month with the most sunshine days is June (20.7 days).
The month with the least sunshine days is April (11.7 days).

Average UV index in July
Silt, CO

Average UV index in July - Silt, CO
  • Average UV index in July: 5

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

Average cloud cover in July
Silt, CO

Average cloud cover in July - Silt, CO
  • Average cloud cover in July: 15

The month with the most cloud cover is February (Cloud cover 39).
The months with the least cloud cover are June and September (Cloud cover 12).

Average visibility in July
Silt, CO

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

The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).

Silt, Colorado, USA

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