April weather forecast
Yanceys, WY

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Weather in April

April is a cold spring month in Yanceys, Wyoming, with an average temperature varying between 34.7°F (1.5°C) and 16.3°F (-8.7°C).

Temperature

Yanceys, Wyoming, perceives a slight temperature ascent during April, with average high-temperatures adjusting from a subzero cold 28.8°F (-1.8°C) in March to a cold 34.7°F (1.5°C). April brings Yanceys a consistent average low-temperature of 16.3°F (-8.7°C).

Humidity

The average relative humidity in April in Yanceys is 90%.

Rainfall

In Yanceys, Wyoming, in April, during 9.2 rainfall days, 2.64" (67mm) of precipitation is typically accumulated. Throughout the year, in Yanceys, Wyoming, there are 102.8 rainfall days, and 23.98" (609mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Yanceys, Wyoming, are January through December. The month with the most snowfall in Yanceys is April, when snow falls for 24.7 days and typically aggregates up to 19.69" (500mm) of snow.

Daylight

The average length of the day in April is 13h and 32min.
On the first day of the month, sunrise is at 7:00 am and sunset at 7:50 pm. On the last day of April, sunrise is at 6:11 am and sunset at 8:26 pm MDT.

Sunshine

In Yanceys, Wyoming, the average sunshine in April is 7h.

UV index

The months with the lowest UV index are January through April, October through December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: The average daily UV index of 1 in April transforms into the following instructions:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
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Frequently asked questions

How cold is April in Yanceys?

The high-temperature, in April, in Yanceys, is 34.7°F (1.5°C), while the low-temperature averages to 16.3°F (-8.7°C).

What is the average humidity in April in Yanceys?

The average relative humidity in April in Yanceys, Wyoming, is 90%.

How much does it rain in Yanceys in April?

In Yanceys, in April, it is raining for 9.2 days, with typically 2.64" (67mm) of accumulated precipitation.

What is the snowiest month in Yanceys?

April is the month with the most snowfall in Yanceys. Snow falls for 24.7 days and accumulates 19.69" (500mm) of snow.

How much does it snow in Yanceys in April?

In April, in Yanceys, Wyoming, it is snowing for 24.7 days. Throughout April, 19.69" (500mm) of snow is accumulated.

What is the average length of the day in April in Yanceys?

In Yanceys, the average day length in April is 13h and 32min.

When is the sunrise / sunset in April in Yanceys?

In April, on the first day of the month, sunrise is at 7:00 am and sunset at 7:50 pm. On the last day of the month, in Yanceys, sunrise is at 6:11 am and sunset at 8:26 pm MDT.

How long on average sun shines in April in Yanceys?

In April, the average sunshine duration in Yanceys is 7h.

When is the lowest UV index in Yanceys?

January through April, October through December, with an average maximum UV index of 1, are months with the lowest UV index in Yanceys, Wyoming.

How high is the UV index in April in Yanceys?

The average daily maximum UV index in April in Yanceys is 1. A UV Index estimate of 2, and below, represents a low health threat from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Yanceys, WY

Average temperature in April - Yanceys, WY
  • Average high temperature in April: 34.7°F

The warmest month (with the highest average high temperature) is July (70.9°F).
The month with the lowest average high temperature is December (18.9°F).

  • Average low temperature in April: 16.3°F

The month with the highest average low temperature is July (43.2°F).
The coldest month (with the lowest average low temperature) is December (2.5°F).

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Average pressure in April
Yanceys, WY

Average pressure in April - Yanceys, WY
  • Average pressure in April: 29.96"Hg

The month with the highest atmospheric pressure is January (30.23"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in April
Yanceys, WY

Average wind speed in April - Yanceys, WY
  • Average wind speed in April: 6.5mph

The windiest months (with the highest average wind speed) are February and June (7.3mph).
The calmest month (with the lowest average wind speed) is May (6mph).

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Average humidity in April
Yanceys, WY

Average humidity in April - Yanceys, WY
  • Average humidity in April: 90%

The months with the highest relative humidity are February and March (93%).
The months with the lowest relative humidity are July and August (51%).

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Average rainfall in April
Yanceys, WY

Average rainfall in April - Yanceys, WY
  • Average rainfall in April: 2.64"

The wettest month (with the highest rainfall) is May (3.15").
The driest month (with the least rainfall) is July (1.02").

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Average rainfall days in April
Yanceys, WY

Average rainfall days in April - Yanceys, WY
  • Average rainfall days in April: 9.2 days

The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is January (2.8 days).

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Average snowfall in April
Yanceys, WY

Average snowfall in April - Yanceys, WY
  • Average snowfall in April: 19.69"

The month with the highest snowfall is April (19.69").
The month with the least snowfall is July (0.24").

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Average snowfall days in April
Yanceys, WY

Average snowfall days in April - Yanceys, WY
  • Average snowfall days in April: 24.7 days

The month with the highest number of snowfall days is March (25.6 days).
The month with the least snowfall days is July (0.4 days).

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Average daylight in April /
Average sunshine in April
Yanceys, WY

Average daylight in April / Average sunshine in April - Yanceys, WY
  • Average daylight in April: 13h and 3min

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in April: 7h and 0min

The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 3h and 36min).

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Average sunshine days in April
Yanceys, WY

Average sunshine days in April - Yanceys, WY
  • Average sunshine days in April: 3.4 days

The month with the most sunshine days is September (15.6 days).
The month with the least sunshine days is May (3.1 days).

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Average UV index in April
Yanceys, WY

Average UV index in April - Yanceys, WY
  • Average UV index in April: 1

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 1).

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Average cloud cover in April
Yanceys, WY

Average cloud cover in April - Yanceys, WY
  • Average cloud cover in April: 56

The month with the most cloud cover is February (Cloud cover 68).
The month with the least cloud cover is July (Cloud cover 15).

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Average visibility in April
Yanceys, WY

Average visibility in April - Yanceys, WY
  • Average visibility in April: 4mi

The months with the highest visibility are June, July, August and September (6mi).
The month with the lowest visibility is February (3mi).

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Yanceys, Wyoming, USA

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