July weather forecast
Sillsville, CO

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Weather in July

July is a moderately hot summer month in Sillsville, Colorado, with an average temperature fluctuating between 44.6°F (7°C) and 74.8°F (23.8°C).

Temperature

The warmest time of the year is July, with temperatures averaging a high of 74.8°F (23.8°C) and a low of 44.6°F (7°C).

Humidity

In July, the average relative humidity is 54%.

Rainfall

In July, the rain falls for 10.3 days. Throughout July, 0.75" (19mm) of precipitation is accumulated. Throughout the year, there are 88.8 rainfall days, and 9.61" (244mm) of precipitation is accumulated.

Snowfall

July through September are months without snowfall.

Daylight

In Sillsville, the average length of the day in July is 14h and 32min.
On the first day of the month, sunrise is at 5:47 am and sunset at 8:34 pm. On the last day of July, sunrise is at 6:08 am and sunset at 8:17 pm MDT.

Sunshine

The average sunshine in July in Sillsville is 11.8h.

UV index

With an average maximum UV index of 5, July is the month with the highest UV index. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.
Note: In July, the maximum UV index of 5 suggests this advice:
Take necessary precautions - Suggestions to elude sunburn are provided. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
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Frequently asked questions

What month is the hottest in Sillsville?

The warmest time of the year in Sillsville is July, with temperatures averaging a high of 74.8°F (23.8°C) and a low of 44.6°F (7°C).

What is the average July temperature in Sillsville?

The high-temperature, in July, in Sillsville, is 74.8°F (23.8°C), while the low-temperature averages to 44.6°F (7°C).

What is the average humidity in July in Sillsville?

In Sillsville, the average relative humidity in July is 54%.

How many days does it rain in July in Sillsville?

In Sillsville, Colorado, during July, the rain falls for 10.3 days and regularly aggregates up to 0.75" (19mm) of precipitation.

When it does not snow in Sillsville?

In Sillsville, Colorado, snow does not fall in July through September.

Does it snow in Sillsville in July?

In July, it doesn't snow. June is the latest month when it typically snows.

How many hours of daylight does Sillsville have in July?

In July, the average day length in Sillsville is 14h and 32min.

When is the sunrise / sunset in July in Sillsville?

In July, on the first day of the month, sunrise is at 5:47 am and sunset at 8:34 pm. On the last day of the month, in Sillsville, Colorado, sunrise is at 6:08 am and sunset at 8:17 pm MDT.

How many hours of sunshine does Sillsville have in July?

The average sunshine duration in July in Sillsville, Colorado, is 11.8h.

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

The month with the highest UV index in Sillsville, Colorado, is July, with an average maximum UV index of 5.

How high is the UV index in July in Sillsville?

In July, the average daily maximum UV index in Sillsville, Colorado, is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability from exposure to the Sun's 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
Sillsville, CO

Average temperature in July - Sillsville, CO
  • Average high temperature in July: 74.8°F

The warmest month (with the highest average high temperature) is July (74.8°F).
The month with the lowest average high temperature is January (26.1°F).

  • Average low temperature in July: 44.6°F

The month with the highest average low temperature is July (44.6°F).
The coldest month (with the lowest average low temperature) is January (1.8°F).

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Average pressure in July
Sillsville, CO

Average pressure in July - Sillsville, CO
  • Average pressure in July: 30.06"Hg

The month with the highest atmospheric pressure is January (30.23"Hg).
The month with the lowest atmospheric pressure is April (29.94"Hg).

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Average wind speed in July
Sillsville, CO

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

The windiest months (with the highest average wind speed) are May and June (6.3mph).
The calmest month (with the lowest average wind speed) is December (4.5mph).

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Average humidity in July
Sillsville, CO

Average humidity in July - Sillsville, CO
  • Average humidity in July: 54%

The month with the highest relative humidity is February (88%).
The month with the lowest relative humidity is June (44%).

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Average rainfall in July
Sillsville, CO

Average rainfall in July - Sillsville, CO
  • Average rainfall in July: 0.75"

The wettest months (with the highest rainfall) are February and March (1.18").
The driest month (with the least rainfall) is September (0.35").

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Average rainfall days in July
Sillsville, CO

Average rainfall days in July - Sillsville, CO
  • Average rainfall days in July: 10.3 days

The month with the highest number of rainy days is July (10.3 days).
The month with the least rainy days is October (4.1 days).

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Average snowfall in July
Sillsville, CO

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

The month with the highest snowfall is February (9.37").
The months with the least snowfall are July, August and September (0").

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Average snowfall days in July
Sillsville, CO

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

The month with the highest number of snowfall days is February (16.2 days).
The months with the least snowfall days are July and August (0 days).

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

Average daylight in July / Average sunshine in July - Sillsville, CO
  • Average daylight in July: 14h and 3min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • 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 24min).

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Average sunshine days in July
Sillsville, CO

Average sunshine days in July - Sillsville, CO
  • Average sunshine days in July: 18.2 days

The month with the most sunshine days is June (23.1 days).
The month with the least sunshine days is February (10.3 days).

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Average UV index in July
Sillsville, CO

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

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

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Average cloud cover in July
Sillsville, CO

Average cloud cover in July - Sillsville, CO
  • Average cloud cover in July: 17

The month with the most cloud cover is February (Cloud cover 35).
The months with the least cloud cover are June and September (Cloud cover 12).

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Average visibility in July
Sillsville, CO

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

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

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Sillsville, Colorado, USA

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