Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
In Yanceys, stepping into May brings a temperature increase, moving up from April's wintry 34.7°F (1.5°C) to a frosty 46.9°F (8.3°C). May nights are marked by an average temperature drop to a freezing cold 26.4°F (-3.1°C).Humidity
In Yanceys, the average relative humidity in May is 80%.Rainfall
The month with the most rainfall is May, when the rain falls for 16.9 days and typically aggregates up to 3.15" (80mm) of precipitation.Snowfall
January through December are months with snowfall in Yanceys. In May, it is snowing for 18.3 days. Throughout May, 15.08" (383mm) of snow is accumulated. In Yanceys, during the entire year, snow falls for 186.1 days and aggregates up to 135.16" (3433mm) of snow.Daylight
In Yanceys, the average length of the day in May is 14h and 52min.On the first day of the month, sunrise is at 6:09 am and sunset at 8:27 pm. On the last day of May, sunrise is at 5:38 am and sunset at 9:00 pm MDT.
Sunshine
In May, the average sunshine is 9.3h.UV index
In Yanceys, the average daily maximum UV index in May is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: A typical high UV index of 3 in May suggests the following recommendations:
Be vigilant - Preventing sunburn is recommended. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in May?
What is the average humidity in May?
What is the wettest month?
How much does it rain in May?
How much does it snow in Yanceys in May?
What is the average length of the day in May?
What time are sunrise and sunset in May?
How many hours of sunshine does Yanceys have in May?
What is the UV index intensity in May?
Average temperature in May
Yanceys, WY
- Average high temperature in May: 46.9°F
The warmest month (with the highest average high temperature) is July (70.9°F).
The month with the lowest average high temperature is December (18.9°F).
- Average low temperature in May: 26.4°F
The month with the highest average low temperature is July (43.2°F).
The coldest month (with the lowest average low temperature) is December (2.5°F).
Average pressure in May
Yanceys, WY
- Average pressure in May: 29.94"Hg
The month with the highest atmospheric pressure is January (30.23"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in May
Yanceys, WY
- Average wind speed in May: 6mph
The windiest months (with the highest average wind speed) are February and June (7.3mph).
The calmest month (with the lowest average wind speed) is May (6mph).
Average humidity in May
Yanceys, WY
- Average humidity in May: 80%
The months with the highest relative humidity are February and March (93%).
The months with the lowest relative humidity are July and August (51%).
Average rainfall in May
Yanceys, WY
- Average rainfall in May: 3.15"
The wettest month (with the highest rainfall) is May (3.15").
The driest month (with the least rainfall) is July (1.02").
Average rainfall days in May
Yanceys, WY
- Average rainfall days in May: 16.9 days
The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is January (2.8 days).
Average snowfall in May
Yanceys, WY
- Average snowfall in May: 15.08"
The month with the highest snowfall is April (19.69").
The month with the least snowfall is July (0.24").
Average snowfall days in May
Yanceys, WY
- Average snowfall days in May: 18.3 days
The month with the highest number of snowfall days is March (25.6 days).
The month with the least snowfall days is July (0.4 days).
Average daylight in May /
Average sunshine in May
Yanceys, WY
- Average daylight in May: 14h and 5min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in May: 9h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 3h and 36min).
Average sunshine days in May
Yanceys, WY
- Average sunshine days in May: 3.1 days
The month with the most sunshine days is September (15.6 days).
The month with the least sunshine days is May (3.1 days).
Average UV index in May
Yanceys, 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, April, October, November and December (UV index 1).
Average cloud cover in May
Yanceys, WY
- Average cloud cover in May: 41
The month with the most cloud cover is February (Cloud cover 68).
The month with the least cloud cover is July (Cloud cover 15).
Average visibility in May
Yanceys, WY
- Average visibility in May: 5mi
The months with the highest visibility are June, July, August and September (6mi).
The month with the lowest visibility is February (3mi).
Yanceys, Wyoming, USA
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