May weather forecast
Farson, WY

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Weather in May

May in Farson reveals a noticeable transition from spring to summer weather. As temperatures continue to rise, fluctuating between a comfortable 38.3°F (3.5°C) and considerably warm 56.7°F (13.7°C), the city witnesses an increase in rainfall. The density of cloud cover decreases, and the extra sunlight contributes to the evaporation process, increasing the frequency of light showers. Ambient pressure stabilizes in May, paving the way for mostly clear, sunny days. Although an uptick in rainfall is observed compared to April, the overall, the weather conditions gradually improve as summer approaches.

Temperature

May's arrival in Farson is marked by an increase in the average high-temperature, moving from a frosty 45°F (7.2°C) in April to a mild 56.7°F (13.7°C). Throughout May, Farson witnesses a consistent average low-temperature of 38.3°F (3.5°C).

Humidity

In Farson, the average relative humidity in May is 52%.

Rainfall

The month with the most rainfall is May, when the rain falls for 15.2 days and typically aggregates up to 1.73" (44mm) of precipitation.

Snowfall

Months with snowfall in Farson are January through June, September through December. In Farson, in May, snow falls for 4.3 days, with typically accumulated 2.36" (60mm) of snow. Throughout the year, in Farson, there are 86.8 snowfall days, and 41.77" (1061mm) of snow is accumulated.

Daylight

In May, the average length of the day in Farson is 14h and 36min.
On the first day of May, sunrise is at 6:12 am and sunset at 8:17 pm. On the last day of the month, sunrise is at 5:44 am and sunset at 8:46 pm MDT.

Sunshine

The average sunshine in May in Farson is 11.1h.

UV index

In May, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: In May, an average UV index of 4 transforms into the following instructions:
Adopt protective measures - It is advised to guard against sun damage. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Farson in May?

The high-temperature, in May, in Farson, records 56.7°F (13.7°C), while the low-temperature is 38.3°F (3.5°C).

What is the average humidity in May in Farson?

In Farson, the average relative humidity in May is 52%.

What is the wettest month in Farson?

The month with the most rainfall in Farson, Wyoming, is May, when the rain falls for 15.2 days and typically aggregates up to 1.73" (44mm) of precipitation.

How much does it rain in Farson in May?

In May, in Farson, the rain falls for 15.2 days. Throughout May, 1.73" (44mm) of precipitation is accumulated.

How much does it snow in Farson in May?

In Farson, in May, during 4.3 snowfall days, 2.36" (60mm) of snow is typically accumulated.

How many hours of daylight does Farson have in May?

The average day length in May in Farson, Wyoming, is 14h and 36min.

When is the sunrise / sunset in May in Farson?

In May, on the first day of the month, sunrise is at 6:12 am and sunset at 8:17 pm. On the last day of the month, sunrise is at 5:44 am and sunset at 8:46 pm MDT.

How long on average sun shines in May in Farson?

In May, the average sunshine duration in Farson, Wyoming, is 11.1h.

What is the UV index intensity in May in Farson?

In May, the average daily maximum UV index in Farson is 4. A UV Index reading of 3 to 5 represents a moderate health threat from 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 May
Farson, WY

Average temperature in May - Farson, WY
  • Average high temperature in May: 56.7°F

The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is December (23.9°F).

  • Average low temperature in May: 38.3°F

The month with the highest average low temperature is July (55.2°F).
The coldest month (with the lowest average low temperature) is January (5.4°F).

Average pressure in May
Farson, WY

Average pressure in May - Farson, WY
  • Average pressure in May: 29.91"Hg

The month with the highest atmospheric pressure is January (30.27"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in May
Farson, WY

Average wind speed in May - Farson, WY
  • Average wind speed in May: 7.8mph

The windiest month (with the highest average wind speed) is June (8.1mph).
The calmest month (with the lowest average wind speed) is December (5.8mph).

Average humidity in May
Farson, WY

Average humidity in May - Farson, WY
  • Average humidity in May: 52%

The month with the highest relative humidity is February (86%).
The month with the lowest relative humidity is August (34%).

Average rainfall in May
Farson, WY

Average rainfall in May - Farson, WY
  • Average rainfall in May: 1.73"

The wettest month (with the highest rainfall) is May (1.73").
The driest month (with the least rainfall) is August (0.51").

Average rainfall days in May
Farson, WY

Average rainfall days in May - Farson, WY
  • Average rainfall days in May: 15.2 days

The month with the highest number of rainy days is May (15.2 days).
The month with the least rainy days is January (5.5 days).

Average snowfall in May
Farson, WY

Average snowfall in May - Farson, WY
  • Average snowfall in May: 2.36"

The month with the highest snowfall is February (7.32").
The months with the least snowfall are July and August (0").

Average snowfall days in May
Farson, WY

Average snowfall days in May - Farson, WY
  • Average snowfall days in May: 4.3 days

The month with the highest number of snowfall days is March (15.7 days).
The months with the least snowfall days are July and August (0 days).

Average daylight in May /
Average sunshine in May
Farson, WY

Average daylight in May / Average sunshine in May - Farson, WY
  • Average daylight in May: 14h and 4min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in May: 11h and 1min

The months with the most sunshine are July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 6h and 18min).

Average sunshine days in May
Farson, WY

Average sunshine days in May - Farson, WY
  • Average sunshine days in May: 9.7 days

The month with the most sunshine days is January (19.8 days).
The month with the least sunshine days is May (9.7 days).

Average UV index in May
Farson, WY

Average UV index in May - Farson, WY
  • Average UV index in May: 4

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).

Average cloud cover in May
Farson, WY

Average cloud cover in May - Farson, WY
  • Average cloud cover in May: 25

The month with the most cloud cover is February (Cloud cover 39).
The month with the least cloud cover is August (Cloud cover 11).

Average visibility in May
Farson, WY

Average visibility in May - Farson, WY
  • Average visibility in May: 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).

Farson, Wyoming, USA

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