May weather forecast
Chugwater, WY

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Weather in May

May sees considerable seasonal changes, with people wholeheartedly embracing the warmer temperature. Event calendars start bustling with outdoor activities, fairs, and concerts. A common sight is picnics and barbeques in the beautiful local parks dominating the weekends. This month also bears an increase in relative humidity with drier evenings. The highest temperature so far tends to occur in May, averaging around 65.3°F (18.5°C).

Temperature

Chugwater's weather in May presents a rise in the average high-temperature, moving from 55.6°F (13.1°C) in April to a still refreshing 65.3°F (18.5°C). The average low-temperature of 44.2°F (6.8°C) is witnessed during May.

Humidity

The average relative humidity in May is 54%.

Rainfall

The month with the most rainfall is May, when the rain falls for 12.7 days and typically aggregates up to 1.97" (50mm) 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, Chugwater aggregates 2.99" (76mm) of snow. In Chugwater, during the entire year, snow falls for 46.2 days and aggregates up to 26.3" (668mm) of snow.

Daylight

In May, the average length of the day is 14h and 34min.
On the first day of the month, sunrise is at 5:54 am and sunset at 7:58 pm. On the last day of May, sunrise is at 5:26 am and sunset at 8:27 pm MDT.

Sunshine

In May, the average sunshine is 10.7h.

UV index

The average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum UV index of 5 in May translates into the following recommendations:
Exercise prevention - Precautions against solar damage are endorsed. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. To cut down UV radiation exposure by about half, sport a wide-brim hat. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Updated: Jul 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in May?

The high-temperature during May is 65.3°F (18.5°C) and the low-temperature is 44.2°F (6.8°C).

What is the average humidity in May?

In May, the average relative humidity is 54%.

What is the rainiest month?

The month with the most rainfall is May, when the rain falls for 12.7 days and typically aggregates up to 1.97" (50mm) of precipitation.

How many days does it rain in May?

In May, the rain falls for 12.7 days. Throughout May, 1.97" (50mm) of precipitation is accumulated.

What is the last month it snows in Chugwater?

May is the last month it regularly snows. During 2.3 snowfall days, in May, Chugwater aggregates 2.99" (76mm) of snow.

What is the average length of the day in May?

In May, the average day length is 14h and 34min.

When are sunrise and sunset in May?

In May, on the first day of the month, sunrise is at 5:54 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 5:26 am and sunset at 8:27 pm MDT.

How many hours of sunshine does Chugwater have in May?

In May, the average sunshine duration is 10.7h.

How high is the UV index in May?

In May, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes 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
Chugwater, WY

Average temperature in May - Chugwater, WY
  • Average high temperature in May: 65.3°F

The warmest month (with the highest average high temperature) is July (86.9°F).
The month with the lowest average high temperature is December (35.1°F).

  • Average low temperature in May: 44.2°F

The month with the highest average low temperature is July (62.8°F).
The coldest months (with the lowest average low temperature) are February and December (21.6°F).

Average pressure in May
Chugwater, WY

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

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

Average wind speed in May
Chugwater, WY

Average wind speed in May - Chugwater, WY
  • Average wind speed in May: 9.8mph

The windiest month (with the highest average wind speed) is January (15mph).
The calmest month (with the lowest average wind speed) is August (8.6mph).

Average humidity in May
Chugwater, WY

Average humidity in May - Chugwater, WY
  • Average humidity in May: 54%

The month with the highest relative humidity is February (66%).
The month with the lowest relative humidity is August (39%).

Average rainfall in May
Chugwater, WY

Average rainfall in May - Chugwater, WY
  • Average rainfall in May: 1.97"

The wettest month (with the highest rainfall) is May (1.97").
The driest month (with the least rainfall) is January (0.35").

Average rainfall days in May
Chugwater, WY

Average rainfall days in May - Chugwater, WY
  • Average rainfall days in May: 12.7 days

The month with the highest number of rainy days is May (12.7 days).
The month with the least rainy days is January (3.6 days).

Average snowfall in May
Chugwater, WY

Average snowfall in May - Chugwater, WY
  • Average snowfall in May: 2.99"

The month with the highest snowfall is April (4.45").
The months with the least snowfall are June, July and August (0").

Average snowfall days in May
Chugwater, WY

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

The month with the highest number of snowfall days is February (8.3 days).
The months with the least snowfall days are June, July and August (0 days).

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

Average daylight in May / Average sunshine in May - Chugwater, 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: 10h and 4min

The month with the most sunshine is July (Average sunshine: 11h and 48min).
The months with the least sunshine are February and December (Average sunshine: 6h and 36min).

Average sunshine days in May
Chugwater, WY

Average sunshine days in May - Chugwater, WY
  • Average sunshine days in May: 14.9 days

The month with the most sunshine days is January (21.9 days).
The month with the least sunshine days is April (14.5 days).

Average UV index in May
Chugwater, WY

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

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

Average cloud cover in May
Chugwater, WY

Average cloud cover in May - Chugwater, WY
  • Average cloud cover in May: 28

The month with the most cloud cover is April (Cloud cover 31).
The months with the least cloud cover are August and September (Cloud cover 16).

Average visibility in May
Chugwater, WY

Average visibility in May - Chugwater, 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).

Chugwater, Wyoming, USA

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