April weather forecast
Lonetree, WY

Share

Weather in April

April in Lonetree, Wyoming, is a frosty spring month, with an average temperature varying between 27.1°F (-2.7°C) and 43.2°F (6.2°C).

Temperature

Lonetree's April weather indicates a minor increase in high-temperatures, edging from March's wintry 36.3°F (2.4°C) to a frosty 43.2°F (6.2°C). During April, an average low-temperature of 27.1°F (-2.7°C) is observed.

Humidity

In Lonetree, the average relative humidity in April is 65%.

Rainfall

In Lonetree, in April, it is raining for 7.6 days, with typically 1.61" (41mm) of accumulated precipitation. Throughout the year, there are 93.9 rainfall days, and 14.17" (360mm) of precipitation is accumulated.

Snowfall

January through June, September through December are months with snowfall. In Lonetree, in April, during 11.1 snowfall days, 9.06" (230mm) of snow is typically accumulated. In Lonetree, during the entire year, snow falls for 84.4 days and aggregates up to 56.22" (1428mm) of snow.

Daylight

In April, the average length of the day in Lonetree is 13h and 20min.
On the first day of April in Lonetree, sunrise is at 7:02 am and sunset at 7:46 pm. On the last day of the month, sunrise is at 6:18 am and sunset at 8:16 pm MDT.

Sunshine

In April, the average sunshine in Lonetree is 9.9h.

UV index

The months with the lowest UV index in Lonetree are January through April, October through December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum UV index of 2 during April translates into these guidelines:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
[Resources]

Frequently asked questions

Is it cold in Lonetree during April?

The high-temperature, in April, in Lonetree, records 43.2°F (6.2°C), while the low-temperature is 27.1°F (-2.7°C).

What is the average humidity in April in Lonetree?

The average relative humidity in April in Lonetree is 65%.

How many days does it rain in April in Lonetree?

In Lonetree, during April, the rain falls for 7.6 days and regularly aggregates up to 1.61" (41mm) of precipitation.

How much does it snow in Lonetree in April?

In Lonetree, Wyoming, in April, during 11.1 snowfall days, 9.06" (230mm) of snow is typically accumulated.

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

The average day length in April in Lonetree is 13h and 20min.

When is the sunrise / sunset in April in Lonetree?

In April, on the first day of the month, sunrise is at 7:02 am and sunset at 7:46 pm. On the last day of the month, in Lonetree, sunrise is at 6:18 am and sunset at 8:16 pm MDT.

How long on average sun shines in April in Lonetree?

In April, the average sunshine duration is 9.9h.

What is the month with the lowest UV index in Lonetree?

January through April, October through December, with an average maximum UV index of 2, are months with the lowest UV index.

What is the UV index intensity in April in Lonetree?

In April, the average daily maximum UV index in Lonetree, Wyoming, is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health from unsafe exposure to Sun's UV rays.
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
Lonetree, WY

Average temperature in April - Lonetree, WY
  • Average high temperature in April: 43.2°F

The warmest month (with the highest average high temperature) is July (75°F).
The month with the lowest average high temperature is December (27°F).

  • Average low temperature in April: 27.1°F

The month with the highest average low temperature is July (53.2°F).
The coldest month (with the lowest average low temperature) is December (12.2°F).

[Resources]

Average pressure in April
Lonetree, WY

Average pressure in April - Lonetree, WY
  • Average pressure in April: 29.93"Hg

The month with the highest atmospheric pressure is January (30.28"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

[Resources]

Average wind speed in April
Lonetree, WY

Average wind speed in April - Lonetree, WY
  • Average wind speed in April: 9.4mph

The windiest month (with the highest average wind speed) is April (9.4mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).

[Resources]

Average humidity in April
Lonetree, WY

Average humidity in April - Lonetree, WY
  • Average humidity in April: 65%

The month with the highest relative humidity is February (79%).
The months with the lowest relative humidity are July and August (40%).

[Resources]

Average rainfall in April
Lonetree, WY

Average rainfall in April - Lonetree, WY
  • Average rainfall in April: 1.61"

The wettest month (with the highest rainfall) is May (2.17").
The driest month (with the least rainfall) is January (0.67").

[Resources]

Average rainfall days in April
Lonetree, WY

Average rainfall days in April - Lonetree, WY
  • Average rainfall days in April: 7.6 days

The month with the highest number of rainy days is May (13.2 days).
The month with the least rainy days is November (3 days).

[Resources]

Average snowfall in April
Lonetree, WY

Average snowfall in April - Lonetree, WY
  • Average snowfall in April: 9.06"

The month with the highest snowfall is March (9.57").
The months with the least snowfall are July and August (0").

[Resources]

Average snowfall days in April
Lonetree, WY

Average snowfall days in April - Lonetree, WY
  • Average snowfall days in April: 11.1 days

The month with the highest number of snowfall days is February (13.7 days).
The months with the least snowfall days are July and August (0 days).

[Resources]

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

Average daylight in April / Average sunshine in April - Lonetree, WY
  • Average daylight in April: 13h and 2min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in April: 9h and 5min

The months with the most sunshine are July and August (Average sunshine: 11h and 36min).
The months with the least sunshine are January and December (Average sunshine: 6h and 24min).

[Resources]

Average sunshine days in April
Lonetree, WY

Average sunshine days in April - Lonetree, WY
  • Average sunshine days in April: 12.3 days

The month with the most sunshine days is November (19.9 days).
The month with the least sunshine days is May (11.5 days).

[Resources]

Average UV index in April
Lonetree, WY

Average UV index in April - Lonetree, WY
  • Average UV index in April: 2

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, April, October, November and December (UV index 2).

[Resources]

Average cloud cover in April
Lonetree, WY

Average cloud cover in April - Lonetree, WY
  • Average cloud cover in April: 32

The month with the most cloud cover is February (Cloud cover 36).
The month with the least cloud cover is September (Cloud cover 15).

[Resources]

Average visibility in April
Lonetree, WY

Average visibility in April - Lonetree, WY
  • Average visibility in April: 6mi

The months with the highest visibility are January, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is February (5mi).

[Resources]

Lonetree, Wyoming, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location