April weather forecast
Silt, CO

Weather in April

April in Silt, Colorado, is a frosty spring month, with temperature in the range of an average high of 49.1°F (9.5°C) and an average low of 30°F (-1.1°C).

Temperature

In Silt, the average high-temperature in April marginally rises from a wintry 41.7°F (5.4°C) in March to a chilly 49.1°F (9.5°C). In Silt, Colorado, the average low-temperature is 30°F (-1.1°C).

Humidity

In April, the average relative humidity in Silt is 63%.

Rainfall

The month with the most rainfall is April, when the rain falls for 14 days and typically aggregates up to 1.57" (40mm) of precipitation.

Snowfall

Months with snowfall in Silt are January through May, October through December. In Silt, snow falls for 5.3 days, with typically accumulated 3.19" (81mm) of snow. In Silt, during the entire year, snow falls for 58.6 days and aggregates up to 36.85" (936mm) of snow.

Daylight

In April, the average length of the day in Silt is 13h and 17min.
On the first day of the month, sunrise is at 6:54 am and sunset at 7:34 pm. On the last day of April, sunrise is at 6:12 am and sunset at 8:03 pm MDT.

Sunshine

The average sunshine in April is 10.7h.

UV index

In Silt, the average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The daily maximum UV index of 3 in April interpret into the following advice:
Take precautions - Protection against sunburn is recommended. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the average humidity in April in Silt?

In April, the average relative humidity in Silt, Colorado, is 63%.

What is the wettest month in Silt?

April is the month with the most rainfall in Silt, Colorado. Rain falls for 14 days and accumulates 1.57" (40mm) of precipitation.

How much does it rain in Silt in April?

In Silt, in April, it is raining for 14 days, with typically 1.57" (40mm) of accumulated precipitation.

How much does it snow in Silt in April?

In Silt, during April, snow falls for 5.3 days and regularly aggregates up to 3.19" (81mm) of snow.

How many hours of daylight does Silt have in April?

In Silt, the average day length in April is 13h and 17min.

What time are sunrise and sunset in April in Silt?

On the first day of April in Silt, Colorado, sunrise is at 6:54 am and sunset at 7:34 pm. On the last day of the month, sunrise is at 6:12 am and sunset at 8:03 pm MDT.

How many hours of sunshine does Silt have in April?

In Silt, the average sunshine duration in April is 10.7h.

What is the UV index intensity in April in Silt?

In Silt, Colorado, the average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to UV radiation.

Average temperature in April
Silt, CO

Average temperature in April - Silt, CO
  • Average high temperature in April: 49.1°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 April: 30°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).

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Average pressure in April
Silt, CO

Average pressure in April - Silt, CO
  • Average pressure in April: 29.94"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).

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Average wind speed in April
Silt, CO

Average wind speed in April - Silt, CO
  • Average wind speed in April: 5.8mph

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).

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Average humidity in April
Silt, CO

Average humidity in April - Silt, CO
  • Average humidity in April: 63%

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

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Average rainfall in April
Silt, CO

Average rainfall in April - Silt, CO
  • Average rainfall in April: 1.57"

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

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Average rainfall days in April
Silt, CO

Average rainfall days in April - Silt, CO
  • Average rainfall days in April: 14 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).

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Average snowfall in April
Silt, CO

Average snowfall in April - Silt, CO
  • Average snowfall in April: 3.19"

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

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Average snowfall days in April
Silt, CO

Average snowfall days in April - Silt, CO
  • Average snowfall days in April: 5.3 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).

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

Average daylight in April / Average sunshine in April - Silt, CO
  • Average daylight in April: 13h and 17min

The month with the longest days is June (Average daylight: 14h and 55min).
The month with the shortest days is December (Average daylight: 9h and 26min).

  • Average sunshine in April: 10.7h

The months with the most sunshine are June, July and August (Average sunshine: 11.9h).
The month with the least sunshine is January (Average sunshine: 6.1h).

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Average sunshine days in April
Silt, CO

Average sunshine days in April - Silt, CO
  • Average sunshine days in April: 11.7 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).

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Average UV index in April
Silt, CO

Average UV index in April - Silt, CO
  • Average UV index in April: 3

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).

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Average cloud cover in April
Silt, CO

Average cloud cover in April - Silt, CO
  • Average cloud cover in April: 28

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).

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Average visibility in April
Silt, CO

Average visibility in April - Silt, CO
  • Average visibility in April: 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).

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