Monthly 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 January

January, like December, is another subzero cold winter month in Silverton, Colorado, with average temperature fluctuating between 4.3°F (-15.4°C) and 26.1°F (-3.3°C). In January, the average high-temperature is relatively the same as in December - a still freezing cold 26.1°F (-3.3°C). Weather in January »

Weather in February

February, the last month of the winter, in Silverton, is another freezing cold month, with average temperature ranging between min 6.8°F (-14°C) and max 26.1°F (-3.3°C). In Silverton, the average high-temperature in February remains the same as in January - a still freezing cold 26.1°F (-3.3°C). Weather in February »

Weather in March

March, the first month of the spring, in Silverton, is a cold month, with temperature in the range of an average high of 32.9°F (0.5°C) and an average low of 12.6°F (-10.8°C). In March, the average high-temperature slightly increases, from a subzero cold 26.1°F (-3.3°C) in February, to a wintry 32.9°F (0.5°C). Weather in March »

Weather in April

April, the same as March, is a wintry spring month in Silverton, Colorado, with average temperature ranging between max 39°F (3.9°C) and min 18.3°F (-7.6°C). In Silverton, the average high-temperature in April slightly increases, from a cold 32.9°F (0.5°C) in March, to a still wintry 39°F (3.9°C). Weather in April »

Weather in May

The last month of the spring, May, is a fresh month in Silverton, Colorado, with average temperature varying between 27°F (-2.8°C) and 50°F (10°C). In Silverton, the average high-temperature rises, from a wintry 39°F (3.9°C) in April, to a fresh 50°F (10°C). Weather in May »

Weather in June

June, the first month of the summer, in Silverton, is an enjoyable month, with average temperature varying between 37.9°F (3.3°C) and 64°F (17.8°C). In Silverton, the average high-temperature rises, from a fresh 50°F (10°C) in May, to a comfortable 64°F (17.8°C). Weather in June »

Weather in July

July, the same as June, is another comfortable summer month in Silverton, Colorado, with average temperature fluctuating between 66.7°F (19.3°C) and 43.3°F (6.3°C). July is the warmest month, with an average high-temperature of 66.7°F (19.3°C) and an average low-temperature of 43.3°F (6.3°C). Weather in July »

Weather in August

The last month of the summer, August, is another comfortable month in Silverton, Colorado, with average temperature varying between 41.7°F (5.4°C) and 65.1°F (18.4°C). In August, the average high-temperature is relatively the same as in July - a still comfortable 65.1°F (18.4°C). Weather in August »

Weather in September

September, the first month of the autumn, in Silverton, is still a mild month, with average temperature fluctuating between 59.4°F (15.2°C) and 37.2°F (2.9°C). In September, the average high-temperature slightly decreases, from a comfortable 65.1°F (18.4°C) in August, to a mild 59.4°F (15.2°C). Weather in September »

Weather in October

October, the same as September, in Silverton, Colorado, is another chilly autumn month, with temperature in the range of an average high of 46°F (7.8°C) and an average low of 26.1°F (-3.3°C). In October, the average high-temperature drops, from a moderate 59.4°F (15.2°C) in September, to a frosty 46°F (7.8°C). Weather in October »

Weather in November

November, the last month of the autumn, in Silverton, is also a wintry month, with average temperature varying between 14.9°F (-9.5°C) and 35.1°F (1.7°C). In Silverton, the average high-temperature in November decreases, from a chilly 46°F (7.8°C) in October, to a cold 35.1°F (1.7°C). Weather in November »

Weather in December

The first month of the winter, December, is also a subzero cold month in Silverton, Colorado, with temperature in the range of an average high of 25.7°F (-3.5°C) and an average low of 5.9°F (-14.5°C). December is the coldest month, with an average high-temperature of 25.7°F (-3.5°C) and an average low-temperature of 5.9°F (-14.5°C). Weather in December »
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FAQ

How many days does it rain in Silverton?

Throughout the year, in Silverton, Colorado, there are 107.5 rainfall days, and 26.34" (669mm) of precipitation is accumulated.

When does it snow in Silverton?

Months with snowfall are January through December.

How many days does it snow in Silverton?

Throughout the year, in Silverton, Colorado, there are 117.7 snowfall days, and 123.82" (3145mm) of snow is accumulated.

What is the most humid month in Silverton?

The most humid month is February, with an average relative humidity of 86%.

When does it snow the most in Silverton?

March is the month with the most snowfall in Silverton, Colorado. Snow falls for 15.6 days and accumulates 19.88" (505mm) of snow.

What is the least humid month in Silverton?

June is the least humid month in Silverton, with an average relative humidity of 45%.

What is the driest month in Silverton?

The month with the least rainfall is June when the rain falls for 8.9 days and typically collects 1.3" (33mm) of precipitation.

When are the longest days in Silverton?

With an average of 14.8h of daylight, June has the longest days of the year in Silverton, Colorado.

What month has the most sunshine in Silverton?

With an average of 11.8h of sunshine, June has the most sunshine of the year.

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.

What is the warmest month in Silverton?

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

What is the wettest month in Silverton?

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.

When it does not snow in Silverton?

The month with the least snowfall in Silverton is July when snow falls for 0.3 days and typically aggregates up to 0.12" (3mm) of snow.

What is the coldest month in Silverton?

With an average high-temperature of 25.7°F (-3.5°C) and an average low-temperature of 5.9°F (-14.5°C), December is the coldest month in Silverton.

What is the month with the shortest days in Silverton?

With an average of 9.6h of daylight, December has the shortest days of the year.

What is the month with the least sunshine in Silverton?

December has the least sunshine of the year, with an average of 5.8h of sunshine.

When is the lowest UV index in Silverton?

The month with the lowest UV index is December, with an average maximum UV index of 1.

Average pressure
Silverton, CO

Average pressure - Silverton, CO

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
Silverton, CO

Average wind speed - Silverton, CO

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 rainfall
Silverton, CO

Average rainfall - Silverton, CO

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
Silverton, CO

Average rainfall days - Silverton, CO

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
Silverton, CO

Average snowfall - Silverton, CO

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
Silverton, CO

Average snowfall days - Silverton, CO

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 / Average sunshine
Silverton, CO

Average daylight / Average sunshine - Silverton, CO

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

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
Silverton, CO

Average sunshine days - Silverton, CO

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 visibility
Silverton, CO

Average visibility - Silverton, CO

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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