May weather forecast
Smoot, WY

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Weather in May

May, the last month of the spring in Smoot, is a cool month, with temperature in the range of an average high of 53.8°F (12.1°C) and an average low of 30.7°F (-0.7°C).

Temperature

The average high-temperature increases in May, moving from a cold 40.6°F (4.8°C) in April to a fresh 53.8°F (12.1°C). Smoot reports a steady low-temperature average of 30.7°F (-0.7°C) throughout May, revealing a large deviation from the daytime high.

Humidity

In May, the average relative humidity is 69%.

Rainfall

In Smoot, Wyoming, in May, during 16.8 rainfall days, 2.56" (65mm) of precipitation is typically accumulated. Throughout the year, there are 109.5 rainfall days, and 21.61" (549mm) of precipitation is accumulated.

Snowfall

January through June, September through December are months with snowfall. In Smoot, during May, snow falls for 5.1 days and regularly aggregates up to 4.65" (118mm) of snow. In Smoot, Wyoming, during the entire year, snow falls for 126.9 days and aggregates up to 106.65" (2709mm) of snow.

Daylight

The average length of the day in May in Smoot is 14h and 38min.
On the first day of the month, sunrise is at 6:16 am and sunset at 8:24 pm. On the last day of May, in Smoot, sunrise is at 5:48 am and sunset at 8:54 pm MDT.

Sunshine

In Smoot, the average sunshine in May is 10.3h.

UV index

The average daily maximum UV index in May in Smoot, Wyoming, is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: In May, an average UV index of 3 transforms into the following instructions:
Undertake precautions - Guarding against sun damage is counselled. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
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 Smoot in May?

The high-temperature, in May, in Smoot, is 53.8°F (12.1°C), while the low-temperature averages to 30.7°F (-0.7°C).

What is the average humidity in May in Smoot?

The average relative humidity in May in Smoot, Wyoming, is 69%.

How much does it rain in Smoot in May?

In Smoot, Wyoming, in May, during 16.8 rainfall days, 2.56" (65mm) of precipitation is typically accumulated.

How many days does it snow in May in Smoot?

In Smoot, during May, snow falls for 5.1 days and regularly aggregates up to 4.65" (118mm) of snow.

What is the average length of the day in May in Smoot?

The average day length in May in Smoot is 14h and 38min.

When is the sunrise / sunset in May in Smoot?

On the first day of May in Smoot, sunrise is at 6:16 am and sunset at 8:24 pm. On the last day of the month, sunrise is at 5:48 am and sunset at 8:54 pm MDT.

How many hours of sunshine does Smoot have in May?

The average sunshine duration in May in Smoot, Wyoming, is 10.3h.

How high is the UV index in May in Smoot?

In Smoot, the average daily maximum UV index in May is 3. A UV Index reading of 3 to 5 represents a medium health risk 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 May
Smoot, WY

Average temperature in May - Smoot, WY
  • Average high temperature in May: 53.8°F

The warmest month (with the highest average high temperature) is July (75.9°F).
The month with the lowest average high temperature is December (24.1°F).

  • Average low temperature in May: 30.7°F

The month with the highest average low temperature is July (45.7°F).
The coldest month (with the lowest average low temperature) is January (5.4°F).

Average pressure in May
Smoot, WY

Average pressure in May - Smoot, WY
  • Average pressure in May: 29.92"Hg

The month with the highest atmospheric pressure is January (30.29"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in May
Smoot, WY

Average wind speed in May - Smoot, WY
  • Average wind speed in May: 5.1mph

The windiest month (with the highest average wind speed) is June (5.7mph).
The calmest months (with the lowest average wind speed) are January and December (4.2mph).

Average humidity in May
Smoot, WY

Average humidity in May - Smoot, WY
  • Average humidity in May: 69%

The month with the highest relative humidity is February (93%).
The month with the lowest relative humidity is August (45%).

Average rainfall in May
Smoot, WY

Average rainfall in May - Smoot, WY
  • Average rainfall in May: 2.56"

The wettest month (with the highest rainfall) is February (2.72").
The driest months (with the least rainfall) are July and August (0.63").

Average rainfall days in May
Smoot, WY

Average rainfall days in May - Smoot, WY
  • Average rainfall days in May: 16.8 days

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is January (4.7 days).

Average snowfall in May
Smoot, WY

Average snowfall in May - Smoot, WY
  • Average snowfall in May: 4.65"

The month with the highest snowfall is February (19.96").
The months with the least snowfall are July and August (0").

Average snowfall days in May
Smoot, WY

Average snowfall days in May - Smoot, WY
  • Average snowfall days in May: 5.1 days

The month with the highest number of snowfall days is December (21.7 days).
The months with the least snowfall days are July and August (0 days).

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

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

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

  • Average sunshine in May: 10h and 2min

The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).

Average sunshine days in May
Smoot, WY

Average sunshine days in May - Smoot, WY
  • Average sunshine days in May: 8.3 days

The month with the most sunshine days is July (18.8 days).
The month with the least sunshine days is April (7 days).

Average UV index in May
Smoot, WY

Average UV index in May - Smoot, WY
  • Average UV index in May: 3

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).

Average cloud cover in May
Smoot, WY

Average cloud cover in May - Smoot, WY
  • Average cloud cover in May: 33

The month with the most cloud cover is February (Cloud cover 63).
The months with the least cloud cover are July and August (Cloud cover 12).

Average visibility in May
Smoot, WY

Average visibility in May - Smoot, WY
  • Average visibility in May: 6mi

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

Smoot, Wyoming, USA

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