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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, like December, is a freezing cold winter month in Frontier, Wyoming, with an average temperature fluctuating between 9.9°F (-12.3°C) and 26.6°F (-3°C). Stepping into January, Frontier records an average high-temperature of a still freezing cold 26.6°F (-3°C), almost consistent with December. Weather in January »
Weather in February
February, the last month of the winter in Frontier, is also a subzero cold month, with an average temperature varying between 27.9°F (-2.3°C) and 12°F (-11.1°C). The commencement of February notes an average high-temperature of a still freezing cold 27.9°F (-2.3°C), exhibiting little difference from the previous month. Weather in February »
Weather in March
The first month of the spring, March, is a cold month in Frontier, Wyoming, with an average temperature ranging between min 21°F (-6.1°C) and max 36.5°F (2.5°C). Frontier in March experiences a slight uptick in the average high-temperature, adjusting from February's freezing cold 27.9°F (-2.3°C) to a wintry 36.5°F (2.5°C). Weather in March »
Weather in April
April is a chilly spring month in Frontier, Wyoming, with an average temperature fluctuating between 28.8°F (-1.8°C) and 46°F (7.8°C). The onset of April brings a rise in the average high-temperature, elevating from a wintry 36.5°F (2.5°C) in March to a frosty 46°F (7.8°C). Weather in April »
Weather in May
May, the last month of the spring in Frontier, is a mild month, with an average temperature varying between 57.6°F (14.2°C) and 37.6°F (3.1°C). As April gives way to May, the average high-temperature displays an increase, moving from a frosty 46°F (7.8°C) to a refreshing 57.6°F (14.2°C). Weather in May »
Weather in June
The first month of the summer, June, is an agreeable month in Frontier, Wyoming, with an average temperature ranging between min 46.8°F (8.2°C) and max 71.2°F (21.8°C). Frontier's June weather shows an increase in high-temperatures, moving from May's refreshing 57.6°F (14.2°C) to a pleasant 71.2°F (21.8°C). Weather in June »
Weather in July
July is a warm summer month in Frontier, Wyoming, with temperature in the range of an average high of 79.3°F (26.3°C) and an average low of 55°F (12.8°C). In Frontier, Wyoming, July is the warmest month, with temperatures averaging a high of 79.3°F (26.3°C) and a low of 55°F (12.8°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Frontier, Wyoming, with an average temperature ranging between max 77.9°F (25.5°C) and min 54.1°F (12.3°C). The unfolding of August shows an average high-temperature of a still moderately hot 77.9°F (25.5°C), indicating a slight variance from July's 79.3°F (26.3°C). Weather in August »
Weather in September
The first month of the autumn, September, is also an agreeable month in Frontier, Wyoming, with an average temperature ranging between min 47.7°F (8.7°C) and max 68.9°F (20.5°C). September's arrival comes with a decrease in the average high-temperature, moving from a moderately hot 77.9°F (25.5°C) in August to a pleasant 68.9°F (20.5°C). Weather in September »
Weather in October
October, like September, in Frontier, Wyoming, is another fresh autumn month, with temperature in the range of an average high of 51.4°F (10.8°C) and an average low of 33.6°F (0.9°C). As Frontier transitions into October, a marked decrease in the average high-temperature is observed, dropping from a pleasant 68.9°F (20.5°C) in September to a fresh 51.4°F (10.8°C). Weather in October »
Weather in November
November, the last month of the autumn in Frontier, is also an icy month, with temperature in the range of an average low of 22.1°F (-5.5°C) and an average high of 38.1°F (3.4°C). As October shifts into November, a slight alteration in temperatures is observed, with average highs reducing from a fresh 51.4°F (10.8°C) to a cold 38.1°F (3.4°C). Weather in November »
Weather in December
December, the first month of the winter in Frontier, is also a subzero cold month, with temperature in the range of an average low of 10°F (-12.2°C) and an average high of 25.7°F (-3.5°C). With its high average temperature of 25.7°F (-3.5°C) and a low of 10°F (-12.2°C), December is regarded as the coldest month. Weather in December »
Updated: Jul 20, 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
What are the most humid months in Frontier?
The months with the highest humidity are January and February, with an average relative humidity of 87%.
How many days does it rain?
Throughout the year, there are 96.8 rainfall days, and 11.46" (291mm) of precipitation is accumulated.
When does it snow in Frontier?
January through June, September through December are months with snowfall.
How many days does it snow?
Throughout the year, there are 88.9 snowfall days, and 38.86" (987mm) of snow is accumulated.
What is the month with the least sunshine?
With an average of 5.7h of sunshine, January has the least sunshine of the year.
When is the lowest UV index?
The months with the lowest UV index in Frontier are January through April, October through December, with an average maximum UV index of 2.
When does it snow the most?
March is the month with the most snowfall. Snow falls for 14.7 days and accumulates 6.81" (173mm) of snow.
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.
What is the wettest month?
May is the month with the most rainfall. Rain falls for 13.3 days and accumulates 2.01" (51mm) of precipitation.
When are the longest days?
June has the longest days of the year, with an average of 15h and 12min of daylight.
What month is the hottest?
Frontier experiences its highest temperatures in July, with an average peak of 79.3°F (26.3°C) and a low of 55°F (12.8°C).
When it does not snow?
July and August are months without snowfall.
What is the month with the most sunshine in Frontier?
July and August, with an average of 11.8h of sunshine, are months with the most sunshine.
When is the highest UV index?
The month with the highest UV index is July, with an average maximum UV index of 6.
What is the least humid month?
The least humid month is August, with an average relative humidity of 35%.
What is the driest month?
August is the month with the least rainfall. Rain falls for 8.1 days and accumulates 0.59" (15mm) of precipitation.
What are the coldest months?
In Frontier, the average lowest temperatures are observed in December, with a high of 25.7°F (-3.5°C) and a low of 10°F (-12.2°C).
What is the month with the shortest days?
With an average of 9h and 12min of daylight, December has the shortest days of the year.
Average temperature
Frontier, WY
The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is December (25.7°F).
The month with the highest average low temperature is July (55°F).
The coldest month (with the lowest average low temperature) is January (9.9°F).
Average pressure
Frontier, WY
- Average pressure in January:
30.29"Hg - Average pressure in February:
30.16"Hg - Average pressure in March:
30.05"Hg - Average pressure in April:
29.94"Hg - Average pressure in May:
29.91"Hg - Average pressure in June:
29.89"Hg
- Average pressure in July:
29.95"Hg - Average pressure in August:
29.95"Hg - Average pressure in September:
29.97"Hg - Average pressure in October:
30.05"Hg - Average pressure in November:
30.14"Hg - Average pressure in December:
30.24"Hg
The month with the highest atmospheric pressure is January (30.29"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed
Frontier, WY
- Average wind speed in January:
8.1mph - Average wind speed in February:
9.2mph - Average wind speed in March:
8.5mph - Average wind speed in April:
9.8mph - Average wind speed in May:
9.1mph - Average wind speed in June:
9.2mph
- Average wind speed in July:
7.5mph - Average wind speed in August:
7.8mph - Average wind speed in September:
8.3mph - Average wind speed in October:
8.9mph - Average wind speed in November:
8.5mph - Average wind speed in December:
7.8mph
The windiest month (with the highest average wind speed) is April (9.8mph).
The calmest month (with the lowest average wind speed) is July (7.5mph).
Average humidity
Frontier, WY
The months with the highest relative humidity are January and February (87%).
The month with the lowest relative humidity is August (35%).
Average rainfall
Frontier, WY
- Average rainfall in January:
0.75" - Average rainfall in February:
0.98" - Average rainfall in March:
1.06" - Average rainfall in April:
1.38" - Average rainfall in May:
2.01" - Average rainfall in June:
0.91"
- Average rainfall in July:
0.63" - Average rainfall in August:
0.59" - Average rainfall in September:
0.83" - Average rainfall in October:
0.83" - Average rainfall in November:
0.67" - Average rainfall in December:
0.83"
The wettest month (with the highest rainfall) is May (2.01").
The driest month (with the least rainfall) is August (0.59").
Average rainfall days
Frontier, WY
- Average rainfall days in January:
7 days - Average rainfall days in February:
5 days - Average rainfall days in March:
8.6 days - Average rainfall days in April:
10.9 days - Average rainfall days in May:
13.3 days - Average rainfall days in June:
9.3 days
- Average rainfall days in July:
7.5 days - Average rainfall days in August:
8.1 days - Average rainfall days in September:
8.6 days - Average rainfall days in October:
7 days - Average rainfall days in November:
5.1 days - Average rainfall days in December:
6.4 days
The month with the highest number of rainy days is May (13.3 days).
The month with the least rainy days is February (5 days).
Average snowfall
Frontier, WY
- Average snowfall in January:
4.45" - Average snowfall in February:
5.83" - Average snowfall in March:
6.81" - Average snowfall in April:
6.26" - Average snowfall in May:
3.7" - Average snowfall in June:
0.55"
The month with the highest snowfall is March (6.81").
The months with the least snowfall are July and August (0").
Average snowfall days
Frontier, WY
- Average snowfall days in January:
12.9 days - Average snowfall days in February:
15.3 days - Average snowfall days in March:
14.7 days - Average snowfall days in April:
11.5 days - Average snowfall days in May:
5.1 days - Average snowfall days in June:
0.9 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0.7 days - Average snowfall days in October:
5.2 days - Average snowfall days in November:
9.1 days - Average snowfall days in December:
13.5 days
The month with the highest number of snowfall days is February (15.3 days).
The months with the least snowfall days are July and August (0 days).
Average daylight / Average sunshine
Frontier, WY
- Average daylight in January:
9h and 4min - Average daylight in February:
10h and 4min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 4min - Average daylight in June:
15h and 1min
- Average daylight in July:
14h and 5min - Average daylight in August:
13h and 5min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 1min - Average daylight in November:
9h and 5min - Average daylight in December:
9h and 1min
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 January:
5h and 4min - Average sunshine in February:
6h and 0min - Average sunshine in March:
8h and 0min - Average sunshine in April:
9h and 5min - Average sunshine in May:
10h and 4min - Average sunshine in June:
11h and 4min
- Average sunshine in July:
11h and 5min - Average sunshine in August:
11h and 5min - Average sunshine in September:
10h and 3min - Average sunshine in October:
7h and 1min - Average sunshine in November:
6h and 4min - Average sunshine in December:
5h and 5min
The months with the most sunshine are July and August (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 42min).
Average sunshine days
Frontier, WY
- Average sunshine days in January:
17.3 days - Average sunshine days in February:
11.8 days - Average sunshine days in March:
12.1 days - Average sunshine days in April:
9.7 days - Average sunshine days in May:
11.3 days - Average sunshine days in June:
17.3 days
- Average sunshine days in July:
19.3 days - Average sunshine days in August:
18.7 days - Average sunshine days in September:
19.3 days - Average sunshine days in October:
19.4 days - Average sunshine days in November:
18.4 days - Average sunshine days in December:
15.8 days
The month with the most sunshine days is October (19.4 days).
The month with the least sunshine days is April (9.7 days).
Average UV index
Frontier, WY
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).
Average cloud cover
Frontier, WY
The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 12).
Average visibility
Frontier, WY
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and February (4mi).
Frontier, Wyoming, USA
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