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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 Judith Gap, Montana, is another subzero cold winter month, with an average temperature ranging between min 18°F (-7.8°C) and max 31.1°F (-0.5°C). The arrival of January sees a recorded average high-temperature of a still freezing cold 31.1°F (-0.5°C), showing little divergence from the previous month's conditions. Weather in January »
Weather in February
The last month of the winter, February, is also a subzero cold month in Judith Gap, Montana, with an average temperature ranging between max 30.4°F (-0.9°C) and min 16.3°F (-8.7°C). On the advent of February, Judith Gap's average high-temperature exhibits a minor adjustment to a still subzero cold 30.4°F (-0.9°C) from January's 31.1°F (-0.5°C). Weather in February »
Weather in March
The first month of the spring, March, is an icy month in Judith Gap, Montana, with temperature in the range of an average low of 25.3°F (-3.7°C) and an average high of 41°F (5°C). The start of March brings a rise in the average high-temperature, moving from a subzero cold 30.4°F (-0.9°C) in February to an icy 41°F (5°C). Weather in March »
Weather in April
April is a chilly spring month in Judith Gap, Montana, with an average temperature fluctuating between 49.3°F (9.6°C) and 31.8°F (-0.1°C). The commencement of April sees a minor shift in the average high-temperature, moving from an icy 41°F (5°C) in March to a frosty 49.3°F (9.6°C). Weather in April »
Weather in May
The last month of the spring, May, is a moderate month in Judith Gap, Montana, with temperature in the range of an average high of 59.4°F (15.2°C) and an average low of 39.7°F (4.3°C). With the onset of May, Judith Gap's average high-temperature experiences a rise, moving from April's chilly 49.3°F (9.6°C) to a moderate 59.4°F (15.2°C). Weather in May »
Weather in June
June, the first month of the summer in Judith Gap, is an agreeable month, with an average temperature fluctuating between 70°F (21.1°C) and 47.7°F (8.7°C). Judith Gap's transition into June brings a rise in the average high-temperature, moving from a refreshing 59.4°F (15.2°C) in May to a pleasant 70°F (21.1°C). Weather in June »
Weather in July
July in Judith Gap, Montana, is a moderately hot summer month, with temperature in the range of an average low of 54.3°F (12.4°C) and an average high of 80.1°F (26.7°C). Judith Gap's warmest month, July, generally records average temperatures ranging from a high of 80.1°F (26.7°C) to a low of 54.3°F (12.4°C). Weather in July »
Weather in August
August, the last month of the summer in Judith Gap, is another warm month, with an average temperature fluctuating between 54.3°F (12.4°C) and 78.3°F (25.7°C). Judith Gap's weather in August, with an average high-temperature of a still moderately hot 78.3°F (25.7°C), subtly shifts from July's 80.1°F (26.7°C). Weather in August »
Weather in September
The first month of the autumn, September, is still a pleasant month in Judith Gap, Montana, with temperature in the range of an average high of 68.5°F (20.3°C) and an average low of 47.1°F (8.4°C). September implies a gentle temperature shift, with average high-temperatures reducing from August's warm 78.3°F (25.7°C) to a pleasant 68.5°F (20.3°C). Weather in September »
Weather in October
October, like September, in Judith Gap, Montana, is another fresh autumn month, with an average temperature varying between 52.5°F (11.4°C) and 34.9°F (1.6°C). As October arrives, Judith Gap's weather displays a notable decrease in high-temperatures, falling from September's pleasant 68.5°F (20.3°C) to a fresh 52.5°F (11.4°C). Weather in October »
Weather in November
November, the last month of the autumn in Judith Gap, is also a wintry month, with an average temperature ranging between min 25.2°F (-3.8°C) and max 39.6°F (4.2°C). Judith Gap's progression into November involves a drop in the average high-temperature, receding from a fresh 52.5°F (11.4°C) in October to a wintry 39.6°F (4.2°C). Weather in November »
Weather in December
The first month of the winter, December, is also a subzero cold month in Judith Gap, Montana, with temperature in the range of an average high of 29.3°F (-1.5°C) and an average low of 16.7°F (-8.5°C). In Judith Gap, December is the month with the lowest recorded average temperatures, measuring a high of 29.3°F (-1.5°C) and a low of 16.7°F (-8.5°C). Weather in December »
Updated: Aug 28, 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 is the most humid month?
January is the most humid month, with an average relative humidity of 78%.
How much does it rain?
In Judith Gap, during the entire year, the rain falls for 128.6 days and collects up to 12.8" (325mm) of precipitation.
When does it snow?
Months with snowfall are January through May, September through December.
How many days does it snow?
In Judith Gap, during the entire year, snow falls for 72.8 days and aggregates up to 33.5" (851mm) of snow.
What are the months with the lowest UV index?
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
What is the month with the least sunshine?
February has the least sunshine of the year, with an average of 6.4h of sunshine.
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 snowiest month?
The month with the most snowfall is April, when snow falls for 8.6 days and typically aggregates up to 6.61" (168mm) of snow.
What is the rainiest month?
The month with the most rainfall is May, when the rain falls for 18.7 days and typically aggregates up to 2.4" (61mm) of precipitation.
When it does not snow?
June through August are months without snowfall.
When are the longest days?
With an average of 15h and 48min of daylight, June has the longest days of the year.
What are the warmest months?
July temperatures tend to peak at an average high of 80.1°F (26.7°C) and dip to a low of 54.3°F (12.4°C).
What month has the most sunshine in Judith Gap?
With an average of 11.8h of sunshine, July has the most sunshine of the year in Judith Gap.
When is the highest UV index?
July is the month with the highest UV index, with an average maximum UV index of 6.
What is the least humid month?
With an average relative humidity of 45%, August is the least humid month.
What month is the coldest?
December is Judith Gap's coldest month, registering average high temperatures of 29.3°F (-1.5°C) and lows of 16.7°F (-8.5°C).
What is the driest month?
The month with the least rainfall is December, when the rain falls for 7.2 days and typically collects 0.47" (12mm) of precipitation.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 8h and 36min of daylight.
Average temperature
Judith Gap, MT
The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is December (29.3°F).
The months with the highest average low temperature are July and August (54.3°F).
The coldest month (with the lowest average low temperature) is February (16.3°F).
Average pressure
Judith Gap, MT
- Average pressure in January:
30.14"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.01"Hg - Average pressure in April:
29.94"Hg - Average pressure in May:
29.93"Hg - Average pressure in June:
29.87"Hg
- Average pressure in July:
29.92"Hg - Average pressure in August:
29.92"Hg - Average pressure in September:
29.95"Hg - Average pressure in October:
30.01"Hg - Average pressure in November:
30.07"Hg - Average pressure in December:
30.14"Hg
The months with the highest atmospheric pressure are January and December (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed
Judith Gap, MT
- Average wind speed in January:
10.9mph - Average wind speed in February:
9.3mph - Average wind speed in March:
8.8mph - Average wind speed in April:
8.9mph - Average wind speed in May:
7.9mph - Average wind speed in June:
8mph
- Average wind speed in July:
6.8mph - Average wind speed in August:
6.8mph - Average wind speed in September:
7.7mph - Average wind speed in October:
9.5mph - Average wind speed in November:
10mph - Average wind speed in December:
10.3mph
The windiest month (with the highest average wind speed) is January (10.9mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).
Average humidity
Judith Gap, MT
The month with the highest relative humidity is January (78%).
The month with the lowest relative humidity is August (45%).
Average rainfall
Judith Gap, MT
- Average rainfall in January:
0.51" - Average rainfall in February:
0.75" - Average rainfall in March:
1.02" - Average rainfall in April:
1.69" - Average rainfall in May:
2.4" - Average rainfall in June:
1.81"
- Average rainfall in July:
1.1" - Average rainfall in August:
0.83" - Average rainfall in September:
0.94" - Average rainfall in October:
0.63" - Average rainfall in November:
0.63" - Average rainfall in December:
0.47"
The wettest month (with the highest rainfall) is May (2.4").
The driest month (with the least rainfall) is December (0.47").
Average rainfall days
Judith Gap, MT
- Average rainfall days in January:
7.2 days - Average rainfall days in February:
7.5 days - Average rainfall days in March:
12.8 days - Average rainfall days in April:
14.8 days - Average rainfall days in May:
18.7 days - Average rainfall days in June:
14.3 days
- Average rainfall days in July:
10.8 days - Average rainfall days in August:
9.3 days - Average rainfall days in September:
8.3 days - Average rainfall days in October:
10.1 days - Average rainfall days in November:
7.6 days - Average rainfall days in December:
7.2 days
The month with the highest number of rainy days is May (18.7 days).
The months with the least rainy days are January and December (7.2 days).
Average snowfall
Judith Gap, MT
- Average snowfall in January:
3.98" - Average snowfall in February:
5.83" - Average snowfall in March:
5.59" - Average snowfall in April:
6.61" - Average snowfall in May:
1.18" - Average snowfall in June:
0"
The month with the highest snowfall is April (6.61").
The months with the least snowfall are June, July and August (0").
Average snowfall days
Judith Gap, MT
- Average snowfall days in January:
11.9 days - Average snowfall days in February:
14.2 days - Average snowfall days in March:
10.5 days - Average snowfall days in April:
8.6 days - Average snowfall days in May:
2.5 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0.6 days - Average snowfall days in October:
4.3 days - Average snowfall days in November:
8.8 days - Average snowfall days in December:
11.4 days
The month with the highest number of snowfall days is February (14.2 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight / Average sunshine
Judith Gap, MT
- Average daylight in January:
9h and 1min - Average daylight in February:
10h and 2min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 4min - Average daylight in May:
15h and 1min - Average daylight in June:
15h and 5min
- Average daylight in July:
15h and 2min - Average daylight in August:
14h and 1min - Average daylight in September:
12h and 3min - Average daylight in October:
10h and 5min - Average daylight in November:
9h and 2min - Average daylight in December:
8h and 4min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in January:
6h and 3min - Average sunshine in February:
6h and 2min - Average sunshine in March:
8h and 2min - Average sunshine in April:
10h and 1min - Average sunshine in May:
10h and 3min - Average sunshine in June:
11h and 3min
- Average sunshine in July:
11h and 5min - Average sunshine in August:
11h and 4min - Average sunshine in September:
10h and 2min - Average sunshine in October:
7h and 0min - Average sunshine in November:
6h and 5min - Average sunshine in December:
6h and 3min
The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 6h and 24min).
Average sunshine days
Judith Gap, MT
- Average sunshine days in January:
17.3 days - Average sunshine days in February:
11.5 days - Average sunshine days in March:
12 days - Average sunshine days in April:
9 days - Average sunshine days in May:
9.2 days - Average sunshine days in June:
12.2 days
- Average sunshine days in July:
16.5 days - Average sunshine days in August:
17.3 days - Average sunshine days in September:
19.2 days - Average sunshine days in October:
16.8 days - Average sunshine days in November:
17.6 days - Average sunshine days in December:
17.9 days
The month with the most sunshine days is September (19.2 days).
The month with the least sunshine days is April (9 days).
Average UV index
Judith Gap, MT
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
Judith Gap, MT
The month with the most cloud cover is February (Cloud cover 38).
The month with the least cloud cover is August (Cloud cover 15).
Average visibility
Judith Gap, MT
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).
Judith Gap, Montana, USA
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