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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 Border Junction, Wyoming, is another subzero cold winter month, with temperature in the range of an average high of 26.2°F (-3.2°C) and an average low of 7.9°F (-13.4°C). An average high-temperature of a still freezing cold 26.2°F (-3.2°C) marks January, exhibiting a close resemblance to the conditions in December. Weather in January »
Weather in February
February, the last month of the winter in Border Junction, is also a subzero cold month, with an average temperature varying between 10.2°F (-12.1°C) and 27.3°F (-2.6°C). With February's arrival, Border Junction notes an average high-temperature of a still subzero cold 27.3°F (-2.6°C), closely following the trend of the preceding month. Weather in February »
Weather in March
March, the first month of the spring in Border Junction, is an icy month, with an average temperature fluctuating between 18°F (-7.8°C) and 34.5°F (1.4°C). March's arrival brings a modest temperature shift, moving from a freezing cold 27.3°F (-2.6°C) in February to a cold 34.5°F (1.4°C). Weather in March »
Weather in April
April is a chilly spring month in Border Junction, Wyoming, with an average temperature ranging between max 44.2°F (6.8°C) and min 25°F (-3.9°C). As April arrives, a rise in the average high-temperature is observed, moving from a wintry 34.5°F (1.4°C) in March to a frosty 44.2°F (6.8°C). Weather in April »
Weather in May
May, the last month of the spring in Border Junction, is a refreshing month, with an average temperature fluctuating between 56.3°F (13.5°C) and 33.3°F (0.7°C). In Border Junction, the onset of May comes with an increased average high-temperature, moving from April's frosty 44.2°F (6.8°C) to a refreshing 56.3°F (13.5°C). Weather in May »
Weather in June
The first month of the summer, June, is a pleasant month in Border Junction, Wyoming, with an average temperature fluctuating between 40.6°F (4.8°C) and 68.9°F (20.5°C). June indicates a change in the average high-temperature, moving up from a mild 56.3°F (13.5°C) in May to an agreeable 68.9°F (20.5°C). Weather in June »
Weather in July
July is a warm summer month in Border Junction, Wyoming, with an average temperature ranging between min 48.9°F (9.4°C) and max 79°F (26.1°C). In Border Junction, temperatures reach their average annual highs in July, measuring 79°F (26.1°C) and a minimum average of 48.9°F (9.4°C). Weather in July »
Weather in August
August, the last month of the summer in Border Junction, is also a moderately hot month, with an average temperature ranging between min 48.6°F (9.2°C) and max 77.7°F (25.4°C). The arrival of August records an average high-temperature of a still moderately hot 77.7°F (25.4°C), closely related to the 79°F (26.1°C) observed in July. Weather in August »
Weather in September
September, the first month of the autumn in Border Junction, is still a pleasant month, with temperature in the range of an average low of 42.3°F (5.7°C) and an average high of 68°F (20°C). The shift from August to September involves a decrease in the average high-temperature, from a moderately hot 77.7°F (25.4°C) to an agreeable 68°F (20°C). Weather in September »
Weather in October
October, like September, in Border Junction, Wyoming, is another fresh autumn month, with an average temperature fluctuating between 30.4°F (-0.9°C) and 50.5°F (10.3°C). With the onset of October, Border Junction's average high-temperature witnesses a clear drop, receding from September's agreeable 68°F (20°C) to a fresh 50.5°F (10.3°C). Weather in October »
Weather in November
November, the last month of the autumn in Border Junction, is another cold month, with temperature in the range of an average high of 36.5°F (2.5°C) and an average low of 19.4°F (-7°C). Welcoming November, Border Junction observes a shift in the average high-temperature, falling from October's cool 50.5°F (10.3°C) to a cold 36.5°F (2.5°C). Weather in November »
Weather in December
The first month of the winter, December, is still a freezing cold month in Border Junction, Wyoming, with temperature in the range of an average low of 9.5°F (-12.5°C) and an average high of 25.2°F (-3.8°C). The month of December, characterized by an average high of 25.2°F (-3.8°C) and a low of 9.5°F (-12.5°C), is recognized as the coldest. Weather in December »
Updated: Aug 5, 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?
The months with the highest humidity are January and February, with an average relative humidity of 92%.
How many days does it rain?
In Border Junction, during the entire year, the rain falls for 117.5 days and collects up to 20.24" (514mm) of precipitation.
When does it snow?
January through June, September through December are months with snowfall.
How much does it snow?
In Border Junction, during the entire year, snow falls for 116.1 days and aggregates up to 91.14" (2315mm) of snow.
What is the month with the least sunshine?
January has the least sunshine of the year, with an average of 4.4h of sunshine.
What are the months with the lowest UV index?
January, November and December, with an average maximum UV index of 1, are months with the lowest UV index.
When does it snow the most?
February is the month with the most snowfall. Snow falls for 21.3 days and accumulates 18.39" (467mm) 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 rainiest month?
The month with the most rainfall in Border Junction is May, when the rain falls for 17.3 days and typically aggregates up to 2.6" (66mm) 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 are the months with the highest UV index?
June and July, with an average maximum UV index of 5, are months with the highest UV index.
What time of the year is the hottest in Border Junction?
The average temperatures reach their apex in July, averaging 79°F (26.1°C) at the high end and 48.9°F (9.4°C) at the low end.
What is the driest month?
The month with the least rainfall is July, when the rain falls for 7.8 days and typically collects 0.63" (16mm) of precipitation.
When it does not snow?
In Border Junction, snow does not fall in July and August.
What month has the most sunshine?
The month with the most sunshine is July, with an average of 11.9h of sunshine.
What is the least humid month?
The least humid month is August, with an average relative humidity of 42%.
What month is the coldest?
In Border Junction, the average lowest temperatures are observed in December, with a high of 25.2°F (-3.8°C) and a low of 9.5°F (-12.5°C).
What is the month with the shortest days in Border Junction?
The month with the shortest days in Border Junction is December, with an average of 9h and 12min of daylight.
Average temperature
Border Junction, WY
The warmest month (with the highest average high temperature) is July (79°F).
The month with the lowest average high temperature is December (25.2°F).
The month with the highest average low temperature is July (48.9°F).
The coldest month (with the lowest average low temperature) is January (7.9°F).
Average pressure
Border Junction, WY
- Average pressure in January:
30.29"Hg - Average pressure in February:
30.16"Hg - Average pressure in March:
30.06"Hg - Average pressure in April:
29.95"Hg - Average pressure in May:
29.91"Hg - Average pressure in June:
29.9"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:
30.15"Hg - Average pressure in December:
30.25"Hg
The month with the highest atmospheric pressure is January (30.29"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed
Border Junction, WY
- Average wind speed in January:
4.2mph - Average wind speed in February:
4.8mph - Average wind speed in March:
4.8mph - Average wind speed in April:
5.5mph - Average wind speed in May:
5.5mph - Average wind speed in June:
5.8mph
- Average wind speed in July:
5.3mph - Average wind speed in August:
5.6mph - Average wind speed in September:
5.4mph - Average wind speed in October:
4.8mph - Average wind speed in November:
4.7mph - Average wind speed in December:
4.2mph
The windiest month (with the highest average wind speed) is June (5.8mph).
The calmest months (with the lowest average wind speed) are January and December (4.2mph).
Average humidity
Border Junction, WY
The months with the highest relative humidity are January and February (92%).
The month with the lowest relative humidity is August (42%).
Average rainfall
Border Junction, WY
- Average rainfall in January:
2.17" - Average rainfall in February:
2.44" - Average rainfall in March:
2.13" - Average rainfall in April:
2.48" - Average rainfall in May:
2.6" - Average rainfall in June:
1.3"
- Average rainfall in July:
0.63" - Average rainfall in August:
0.79" - Average rainfall in September:
1.14" - Average rainfall in October:
1.22" - Average rainfall in November:
1.46" - Average rainfall in December:
1.89"
The wettest month (with the highest rainfall) is May (2.6").
The driest month (with the least rainfall) is July (0.63").
Average rainfall days
Border Junction, WY
- Average rainfall days in January:
6 days - Average rainfall days in February:
7.2 days - Average rainfall days in March:
11.5 days - Average rainfall days in April:
14.7 days - Average rainfall days in May:
17.3 days - Average rainfall days in June:
10.9 days
- Average rainfall days in July:
7.8 days - Average rainfall days in August:
8.5 days - Average rainfall days in September:
9.1 days - Average rainfall days in October:
9.1 days - Average rainfall days in November:
6.9 days - Average rainfall days in December:
8.5 days
The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is January (6 days).
Average snowfall
Border Junction, WY
- Average snowfall in January:
18.11" - Average snowfall in February:
18.39" - Average snowfall in March:
14.29" - Average snowfall in April:
9.65" - Average snowfall in May:
2.56" - Average snowfall in June:
0.08"
The month with the highest snowfall is February (18.39").
The months with the least snowfall are July and August (0").
Average snowfall days
Border Junction, WY
- Average snowfall days in January:
19.8 days - Average snowfall days in February:
21.3 days - Average snowfall days in March:
18.3 days - Average snowfall days in April:
12.3 days - Average snowfall days in May:
3.4 days - Average snowfall days in June:
0.4 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0.5 days - Average snowfall days in October:
5.6 days - Average snowfall days in November:
12.9 days - Average snowfall days in December:
21.6 days
The month with the highest number of snowfall days is December (21.6 days).
The months with the least snowfall days are July and August (0 days).
Average daylight / Average sunshine
Border Junction, WY
- Average daylight in January:
9h and 3min - 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 0min - 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:
4h and 2min - Average sunshine in February:
4h and 3min - Average sunshine in March:
6h and 2min - Average sunshine in April:
9h and 1min - Average sunshine in May:
10h and 2min - Average sunshine in June:
11h and 2min
- Average sunshine in July:
11h and 5min - Average sunshine in August:
11h and 5min - Average sunshine in September:
10h and 1min - Average sunshine in October:
7h and 1min - Average sunshine in November:
6h and 1min - Average sunshine in December:
4h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).
Average sunshine days
Border Junction, WY
- Average sunshine days in January:
11.3 days - Average sunshine days in February:
6.8 days - Average sunshine days in March:
7.8 days - Average sunshine days in April:
7.6 days - Average sunshine days in May:
8.8 days - Average sunshine days in June:
16.2 days
- Average sunshine days in July:
18.8 days - Average sunshine days in August:
18.1 days - Average sunshine days in September:
18.3 days - Average sunshine days in October:
18 days - Average sunshine days in November:
14.9 days - Average sunshine days in December:
9.4 days
The month with the most sunshine days is July (18.8 days).
The month with the least sunshine days is February (6.8 days).
Average UV index
Border Junction, WY
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover
Border Junction, WY
The month with the most cloud cover is February (Cloud cover 62).
The months with the least cloud cover are July and August (Cloud cover 12).
Average visibility
Border Junction, WY
The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January and February (3mi).
Border Junction, Wyoming, USA
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