May weather forecast
Orin, WY

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Weather in May

The last month of the spring, May, is an enjoyable month in Orin, Wyoming, with an average temperature fluctuating between 42.4°F (5.8°C) and 62.1°F (16.7°C).

Temperature

May brings a temperature change, with average high-temperatures moving from April's fresh 52°F (11.1°C) to a refreshing 62.1°F (16.7°C). Orin, in May, experiences an average temperature of 42.4°F (5.8°C) at night.

Humidity

In May, the average relative humidity is 58%.

Rainfall

The month with the most rainfall is May, when the rain falls for 15.2 days and typically aggregates up to 2.28" (58mm) of precipitation.

Snowfall

Months with snowfall are January through May, September through December. May is the last month it regularly snows. During 2.3 snowfall days, in May, Orin aggregates 3.23" (82mm) of snow. Throughout the year, there are 60.9 snowfall days, and 34.21" (869mm) of snow is accumulated.

Daylight

In May, the average length of the day is 14h and 39min.
On the first day of May, sunrise is at 5:54 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 5:25 am and sunset at 8:31 pm MDT.

Sunshine

In Orin, the average sunshine in May is 10.6h.

UV index

The average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for average individuals.
Note: An average UV index of 5 in May transforms into this advice:
Ensure safety - Sun damage prevention is strongly urged. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Updated: Jul 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average May temperature?

In May, the average high-temperature and low-temperature in Orin are 62.1°F (16.7°C) and 42.4°F (5.8°C) respectively.

What is the average humidity in May?

In Orin, the average relative humidity in May is 58%.

What is the wettest month in Orin?

May is the month with the most rainfall. Rain falls for 15.2 days and accumulates 2.28" (58mm) of precipitation.

How many days does it rain in May?

In Orin, in May, during 15.2 rainfall days, 2.28" (58mm) of precipitation is typically accumulated.

What is the last month it snows?

May is the last month it regularly snows. During 2.3 snowfall days, in May, Orin aggregates 3.23" (82mm) of snow.

What is the average length of the day in May?

In Orin, Wyoming, the average day length in May is 14h and 39min.

When is the sunrise / sunset in May?

In May, on the first day of the month, sunrise is at 5:54 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 5:25 am and sunset at 8:31 pm MDT.

How many hours of sunshine does Orin have in May?

In May, the average sunshine duration is 10.6h.

What is the UV index reading in May?

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

Average temperature in May - Orin, WY
  • Average high temperature in May: 62.1°F

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is December (31.3°F).

  • Average low temperature in May: 42.4°F

The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is December (18.1°F).

Average pressure in May
Orin, WY

Average pressure in May - Orin, WY
  • Average pressure in May: 29.89"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

Average wind speed in May
Orin, WY

Average wind speed in May - Orin, WY
  • Average wind speed in May: 10.4mph

The windiest month (with the highest average wind speed) is January (12.9mph).
The calmest month (with the lowest average wind speed) is August (8.9mph).

Average humidity in May
Orin, WY

Average humidity in May - Orin, WY
  • Average humidity in May: 58%

The month with the highest relative humidity is February (73%).
The month with the lowest relative humidity is August (40%).

Average rainfall in May
Orin, WY

Average rainfall in May - Orin, WY
  • Average rainfall in May: 2.28"

The wettest month (with the highest rainfall) is May (2.28").
The driest month (with the least rainfall) is September (0.43").

Average rainfall days in May
Orin, WY

Average rainfall days in May - Orin, 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 (4.3 days).

Average snowfall in May
Orin, WY

Average snowfall in May - Orin, WY
  • Average snowfall in May: 3.23"

The month with the highest snowfall is April (5.59").
The months with the least snowfall are June, July and August (0").

Average snowfall days in May
Orin, WY

Average snowfall days in May - Orin, WY
  • Average snowfall days in May: 2.3 days

The month with the highest number of snowfall days is February (12.2 days).
The months with the least snowfall days are June, July and August (0 days).

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

Average daylight in May / Average sunshine in May - Orin, 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 4min

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is February (Average sunshine: 6h and 18min).

Average sunshine days in May
Orin, WY

Average sunshine days in May - Orin, WY
  • Average sunshine days in May: 12.6 days

The month with the most sunshine days is October (21.6 days).
The month with the least sunshine days is April (11.3 days).

Average UV index in May
Orin, WY

Average UV index in May - Orin, WY
  • Average UV index in May: 5

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

Average cloud cover in May
Orin, WY

Average cloud cover in May - Orin, WY
  • Average cloud cover in May: 29

The month with the most cloud cover is February (Cloud cover 34).
The month with the least cloud cover is August (Cloud cover 13).

Average visibility in May
Orin, WY

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

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

Orin, Wyoming, USA

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