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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, the same as December, in Yanceys, Wyoming, is a freezing cold winter month, with an average temperature fluctuating between 4.5°F (-15.3°C) and 21°F (-6.1°C). Yanceys's shift into January sets the average high-temperature at a still freezing cold 21°F (-6.1°C), a figure that deviates only slightly from December's 18.9°F (-7.3°C). Weather in January »
Weather in February
The last month of the winter, February, is also a subzero cold month in Yanceys, Wyoming, with an average temperature fluctuating between 4.5°F (-15.3°C) and 21.6°F (-5.8°C). Yanceys marks the onset of February with an average high-temperature of a still freezing cold 21.6°F (-5.8°C), a subtle shift from January's 21°F (-6.1°C). Weather in February »
Weather in March
March, the first month of the spring in Yanceys, is also a subzero cold month, with an average temperature ranging between max 28.8°F (-1.8°C) and min 11.8°F (-11.2°C). The start of March is characterized by a subtle increase in the average high-temperature, transitioning from a freezing cold 21.6°F (-5.8°C) in February to a still subzero cold 28.8°F (-1.8°C). Weather in March »
Weather in April
April in Yanceys, Wyoming, is a cold spring month, with an average temperature fluctuating between 16.3°F (-8.7°C) and 34.7°F (1.5°C). Yanceys's transition into April brings a slight rise in the average high-temperature, moving from a freezing cold 28.8°F (-1.8°C) in March to an icy 34.7°F (1.5°C). Weather in April »
Weather in May
May, the last month of the spring in Yanceys, is a frosty month, with an average temperature ranging between max 46.9°F (8.3°C) and min 26.4°F (-3.1°C). 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). Weather in May »
Weather in June
June, the first month of the summer in Yanceys, is a mild month, with an average temperature fluctuating between 36.5°F (2.5°C) and 60.3°F (15.7°C). The arrival of June brings a temperature shift, with the average high-temperature escalating from a frosty 46.9°F (8.3°C) in May to a refreshing 60.3°F (15.7°C). Weather in June »
Weather in July
July in Yanceys, Wyoming, is a pleasant summer month, with an average temperature fluctuating between 70.9°F (21.6°C) and 43.2°F (6.2°C). July is the month when Yanceys sees the highest average temperatures, with a high of 70.9°F (21.6°C) and a low of 43.2°F (6.2°C). Weather in July »
Weather in August
The last month of the summer, August, is also an agreeable month in Yanceys, Wyoming, with an average temperature ranging between min 42.3°F (5.7°C) and max 69.6°F (20.9°C). In August, Yanceys experiences a minor shift in meteorological conditions with average high-temperatures marked at a still pleasant 69.6°F (20.9°C), closely mirroring the climate in July. Weather in August »
Weather in September
The first month of the autumn, September, is still a refreshing month in Yanceys, Wyoming, with an average temperature ranging between min 36.1°F (2.3°C) and max 59.9°F (15.5°C). The decrease of average high-temperatures is mild in September, with a decline from an agreeable 69.6°F (20.9°C) in August to a mild 59.9°F (15.5°C). Weather in September »
Weather in October
October, the same as September, is another cold autumn month in Yanceys, Wyoming, with an average temperature varying between 23.9°F (-4.5°C) and 41.9°F (5.5°C). In Yanceys, stepping into October signifies a significant temperature decrement, moving down from September's mild 59.9°F (15.5°C) to a wintry 41.9°F (5.5°C). Weather in October »
Weather in November
November, the last month of the autumn in Yanceys, is another freezing cold month, with an average temperature fluctuating between 27.9°F (-2.3°C) and 12.4°F (-10.9°C). November's onset brings a reduction in the average high-temperature, from an icy 41.9°F (5.5°C) in October to a subzero cold 27.9°F (-2.3°C). Weather in November »
Weather in December
The first month of the winter, December, is also a subzero cold month in Yanceys, Wyoming, with an average temperature ranging between max 18.9°F (-7.3°C) and min 2.5°F (-16.4°C). In Yanceys, Wyoming, December is the coldest month, with temperatures averaging a high of 18.9°F (-7.3°C) and a low of 2.5°F (-16.4°C). Weather in December »
Updated: Aug 24, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How many days does it rain?
Throughout the year, there are 102.8 rainfall days, and 23.98" (609mm) of precipitation is accumulated.
When does it snow?
Months with snowfall in Yanceys are January through December.
How much does it snow?
In Yanceys, during the entire year, snow falls for 186.1 days and aggregates up to 135.16" (3433mm) of snow.
What is the month with the lowest UV index?
January through April, October through December, with an average maximum UV index of 1, are months with the lowest UV index.
What are the most humid months?
The months with the highest humidity are February and March, with an average relative humidity of 93%.
When is Daylight Saving Time (DST)?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from MST to MDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from MDT to MST.
When does it snow the most?
April is the month with the most snowfall in Yanceys, Wyoming. Snow falls for 24.7 days and accumulates 19.69" (500mm) of snow.
What is the wettest month?
May is the month with the most rainfall. Rain falls for 16.9 days and accumulates 3.15" (80mm) of precipitation.
When are the longest days?
The month with the longest days is June, with an average of 15h and 30min of daylight.
What part of the year is the hottest?
July, with an average high of 70.9°F (21.6°C) and a low of 43.2°F (6.2°C), signifies the warmest month of the year.
What are the least humid months?
July and August, with an average relative humidity of 51%, are the least humid months.
What is the driest month?
July is the month with the least rainfall. Rain falls for 11.4 days and accumulates 1.02" (26mm) of precipitation.
When it does not snow?
The month with the least snowfall is July, when snow falls for 0.4 days and typically aggregates up to 0.24" (6mm) of snow.
What month has the most sunshine?
The month with the most sunshine in Yanceys is July, with an average of 11.8h of sunshine.
What is the month with the highest UV index?
With an average maximum UV index of 5, July is the month with the highest UV index.
What time of the year is the coldest?
December brings the lowest temperatures in Yanceys, with an average high of 18.9°F (-7.3°C) and an average low of 2.5°F (-16.4°C).
What is the month with the shortest days in Yanceys?
December has the shortest days of the year, with an average of 8h and 48min of daylight.
What is the month with the least sunshine in Yanceys?
With an average of 3.6h of sunshine, December has the least sunshine of the year in Yanceys.
Average temperature
Yanceys, WY
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).
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
Yanceys, WY
- Average pressure in January:
30.23"Hg - Average pressure in February:
30.14"Hg - Average pressure in March:
30.04"Hg - Average pressure in April:
29.96"Hg - Average pressure in May:
29.94"Hg - Average pressure in June:
29.91"Hg
- Average pressure in July:
29.98"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
29.99"Hg - Average pressure in October:
30.05"Hg - Average pressure in November:
30.14"Hg - Average pressure in December:
30.22"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
Yanceys, WY
- Average wind speed in January:
6.8mph - Average wind speed in February:
7.3mph - Average wind speed in March:
7mph - Average wind speed in April:
6.5mph - Average wind speed in May:
6mph - Average wind speed in June:
7.3mph
- Average wind speed in July:
6.6mph - Average wind speed in August:
6.1mph - Average wind speed in September:
6.5mph - Average wind speed in October:
6.4mph - Average wind speed in November:
6.6mph - Average wind speed in December:
6.6mph
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
Yanceys, WY
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
Yanceys, WY
- Average rainfall in January:
2.05" - Average rainfall in February:
2.44" - Average rainfall in March:
2.44" - Average rainfall in April:
2.64" - Average rainfall in May:
3.15" - Average rainfall in June:
2.36"
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
Yanceys, WY
- Average rainfall days in January:
2.8 days - Average rainfall days in February:
4 days - Average rainfall days in March:
6.9 days - Average rainfall days in April:
9.2 days - Average rainfall days in May:
16.9 days - Average rainfall days in June:
14.8 days
- Average rainfall days in July:
11.4 days - Average rainfall days in August:
11.5 days - Average rainfall days in September:
9 days - Average rainfall days in October:
7.5 days - Average rainfall days in November:
4 days - Average rainfall days in December:
4.8 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
Yanceys, WY
- Average snowfall in January:
15.75" - Average snowfall in February:
16.22" - Average snowfall in March:
18.7" - Average snowfall in April:
19.69" - Average snowfall in May:
15.08" - Average snowfall in June:
4.8"
- Average snowfall in July:
0.24" - Average snowfall in August:
0.28" - Average snowfall in September:
5.55" - Average snowfall in October:
10.43" - Average snowfall in November:
14.69" - Average snowfall in December:
13.74"
The month with the highest snowfall is April (19.69").
The month with the least snowfall is July (0.24").
Average snowfall days
Yanceys, WY
- Average snowfall days in January:
22.7 days - Average snowfall days in February:
23.7 days - Average snowfall days in March:
25.6 days - Average snowfall days in April:
24.7 days - Average snowfall days in May:
18.3 days - Average snowfall days in June:
6.8 days
- Average snowfall days in July:
0.4 days - Average snowfall days in August:
1.1 days - Average snowfall days in September:
4.5 days - Average snowfall days in October:
15 days - Average snowfall days in November:
19.1 days - Average snowfall days in December:
24.2 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 / Average sunshine
Yanceys, WY
- Average daylight in January:
9h and 1min - Average daylight in February:
10h and 3min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 3min - Average daylight in May:
14h and 5min - Average daylight in June:
15h and 3min
- Average daylight in July:
15h and 1min - Average daylight in August:
14h and 0min - Average daylight in September:
12h and 3min - Average daylight in October:
10h and 5min - Average daylight in November:
9h and 4min - Average daylight in December:
8h 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 January:
3h and 5min - Average sunshine in February:
4h and 1min - Average sunshine in March:
5h and 2min - Average sunshine in April:
7h and 0min - Average sunshine in May:
9h and 2min - Average sunshine in June:
10h and 5min
- Average sunshine in July:
11h and 5min - Average sunshine in August:
11h and 2min - Average sunshine in September:
10h and 1min - Average sunshine in October:
6h and 2min - Average sunshine in November:
5h and 0min - Average sunshine in December:
3h and 4min
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
Yanceys, WY
- Average sunshine days in January:
9.2 days - Average sunshine days in February:
5.4 days - Average sunshine days in March:
4.9 days - Average sunshine days in April:
3.4 days - Average sunshine days in May:
3.1 days - Average sunshine days in June:
8 days
- Average sunshine days in July:
13.6 days - Average sunshine days in August:
14.2 days - Average sunshine days in September:
15.6 days - Average sunshine days in October:
13.3 days - Average sunshine days in November:
12 days - Average sunshine days in December:
7.6 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
Yanceys, WY
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
Yanceys, WY
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
Yanceys, WY
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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