Expand
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 Cascade, Montana, with an average temperature ranging between min 18.7°F (-7.4°C) and max 31.3°F (-0.4°C). The arrival of January sees an average high-temperature of a still freezing cold 31.3°F (-0.4°C), hardly diverging from December's 29.5°F (-1.4°C). Weather in January »
Weather in February
February, the last month of the winter in Cascade, is also a subzero cold month, with temperature in the range of an average low of 17.6°F (-8°C) and an average high of 31.3°F (-0.4°C). Cascade, in February, notes a high-temperature average of a still freezing cold 31.3°F (-0.4°C), identical to January. Weather in February »
Weather in March
The first month of the spring, March, is a cold month in Cascade, Montana, with an average temperature ranging between max 42.6°F (5.9°C) and min 27°F (-2.8°C). Cascade, Montana, experiences a temperature shift with the start of March, with average high-temperatures moving from a freezing cold 31.3°F (-0.4°C) in February to a wintry 42.6°F (5.9°C). Weather in March »
Weather in April
April in Cascade, Montana, is a cool spring month, with an average temperature ranging between max 51.4°F (10.8°C) and min 34.3°F (1.3°C). Cascade's transition into April brings a slight rise in the average high-temperature, moving from an icy 42.6°F (5.9°C) in March to a cool 51.4°F (10.8°C). Weather in April »
Weather in May
The last month of the spring, May, is a comfortable month in Cascade, Montana, with an average temperature ranging between max 62.2°F (16.8°C) and min 41.9°F (5.5°C). May brings a rise in the average high-temperature, transitioning from April's fresh 51.4°F (10.8°C) to a comfortable 62.2°F (16.8°C). Weather in May »
Weather in June
June, the first month of the summer in Cascade, is a pleasant month, with an average temperature varying between 48.7°F (9.3°C) and 71.2°F (21.8°C). As June arrives, a rise in the average high-temperature is observed, moving from a comfortable 62.2°F (16.8°C) in May to an agreeable 71.2°F (21.8°C). Weather in June »
Weather in July
July is a moderately hot summer month in Cascade, Montana, with an average temperature varying between 55.6°F (13.1°C) and 82.2°F (27.9°C). July stands out as Cascade's warmest month, with an average high-temperature of 82.2°F (27.9°C) and a low-temperature of 55.6°F (13.1°C). The heat index for July is evaluated at 82.4°F (28°C). Weather in July »
Weather in August
August, the last month of the summer in Cascade, is another warm month, with an average temperature varying between 56.7°F (13.7°C) and 81.1°F (27.3°C). The commencement of August introduces an average high-temperature of a still warm 81.1°F (27.3°C), closely mirroring the preceding month. Weather in August »
Weather in September
September, the first month of the autumn in Cascade, is still a pleasant month, with an average temperature varying between 49.5°F (9.7°C) and 70.5°F (21.4°C). Cascade's September weather features a mild decline in high-temperatures, reducing from a moderately hot 81.1°F (27.3°C) in August to an agreeable 70.5°F (21.4°C). Weather in September »
Weather in October
October, like September, in Cascade, Montana, is a cool autumn month, with an average temperature ranging between min 36.7°F (2.6°C) and max 54.5°F (12.5°C). With the onset of October, Cascade's average high-temperature witnesses a clear drop, receding from September's agreeable 70.5°F (21.4°C) to a cool 54.5°F (12.5°C). Weather in October »
Weather in November
November, the last month of the autumn in Cascade, is also a wintry month, with an average temperature varying between 26.6°F (-3°C) and 40.1°F (4.5°C). November signals a significant shift in the average high-temperature, falling from October's cool 54.5°F (12.5°C) to a cold 40.1°F (4.5°C). Weather in November »
Weather in December
December, the first month of the winter in Cascade, is still a freezing cold month, with an average temperature fluctuating between 29.5°F (-1.4°C) and 17.4°F (-8.1°C). Temperature records mark December as the coldest month, with highs averaging 29.5°F (-1.4°C) and lows at 17.4°F (-8.1°C). Weather in December »
Updated: Jul 15, 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 in Cascade?
January is the most humid month, with an average relative humidity of 78%.
What is the driest month?
The months with the least rainfall are January and July Rain falls for 4.8 days and accumulates 0.63" (16mm) of rain.
How much does it rain?
Throughout the year, there are 112.8 rainfall days, and 12.95" (329mm) of precipitation is accumulated.
When does it snow?
Months with snowfall are January through May, September through December.
How much does it snow?
Throughout the year, there are 69.4 snowfall days, and 35.35" (898mm) of snow is accumulated.
What is the month with the least sunshine?
January and December, with an average of 5.4h of sunshine, are months with the least sunshine.
What is the month with the lowest UV index?
The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 2.
When does it snow the most in Cascade?
The month with the most snowfall is February, when snow falls for 14.4 days and typically aggregates up to 6.34" (161mm) 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?
June is the month with the most rainfall. Rain falls for 13.8 days and accumulates 2.05" (52mm) of precipitation.
When it does not snow?
June through August are months without snowfall.
When are the longest days in Cascade?
With an average of 15h and 54min of daylight, June has the longest days of the year in Cascade.
What part of the year is the hottest?
Cascade records the warmest temperatures in July, averaging a high of 82.2°F (27.9°C) and a low of 55.6°F (13.1°C).
What month has the most sunshine?
With an average of 11.9h of sunshine, July has the most sunshine of the year.
What is the month with the highest UV index?
With an average maximum UV index of 6, July is the month with the highest UV index.
What is the least humid month?
With an average relative humidity of 41%, August is the least humid month.
What month is the coldest?
December, with average temperatures reaching a high of 29.5°F (-1.4°C) and a low of 17.4°F (-8.1°C), is the coldest month.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 8h and 36min of daylight.
Average temperature
Cascade, MT
The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is December (29.5°F).
The month with the highest average low temperature is August (56.7°F).
The coldest month (with the lowest average low temperature) is December (17.4°F).
Average pressure
Cascade, MT
- Average pressure in January:
30.14"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.01"Hg - Average pressure in April:
29.95"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:
29.96"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
Cascade, MT
- Average wind speed in January:
10.7mph - Average wind speed in February:
9.3mph - Average wind speed in March:
9.4mph - Average wind speed in April:
9.5mph - Average wind speed in May:
8.1mph - Average wind speed in June:
8.2mph
- Average wind speed in July:
7.5mph - Average wind speed in August:
7.3mph - Average wind speed in September:
8.2mph - Average wind speed in October:
9.4mph - Average wind speed in November:
10.7mph - Average wind speed in December:
10.4mph
The windiest months (with the highest average wind speed) are January and November (10.7mph).
The calmest month (with the lowest average wind speed) is August (7.3mph).
Average humidity
Cascade, MT
The month with the highest relative humidity is January (78%).
The month with the lowest relative humidity is August (41%).
Average rainfall
Cascade, MT
- Average rainfall in January:
0.63" - Average rainfall in February:
0.91" - Average rainfall in March:
0.91" - Average rainfall in April:
1.61" - Average rainfall in May:
1.69" - Average rainfall in June:
2.05"
- Average rainfall in July:
0.63" - Average rainfall in August:
0.79" - Average rainfall in September:
1.14" - Average rainfall in October:
0.98" - Average rainfall in November:
0.94" - Average rainfall in December:
0.67"
The wettest month (with the highest rainfall) is June (2.05").
The driest months (with the least rainfall) are January and July (0.63").
Average rainfall days
Cascade, MT
- Average rainfall days in January:
4.8 days - Average rainfall days in February:
6 days - Average rainfall days in March:
10.3 days - Average rainfall days in April:
14.1 days - Average rainfall days in May:
15.2 days - Average rainfall days in June:
13.8 days
- Average rainfall days in July:
9 days - Average rainfall days in August:
8.8 days - Average rainfall days in September:
8.7 days - Average rainfall days in October:
10.7 days - Average rainfall days in November:
6.5 days - Average rainfall days in December:
4.9 days
The month with the highest number of rainy days is May (15.2 days).
The month with the least rainy days is January (4.8 days).
Average snowfall
Cascade, MT
- Average snowfall in January:
4.41" - Average snowfall in February:
6.34" - Average snowfall in March:
4.92" - Average snowfall in April:
4.41" - Average snowfall in May:
0.63" - Average snowfall in June:
0"
The month with the highest snowfall is February (6.34").
The months with the least snowfall are June, July and August (0").
Average snowfall days
Cascade, MT
- Average snowfall days in January:
11.5 days - Average snowfall days in February:
14.4 days - Average snowfall days in March:
9.9 days - Average snowfall days in April:
6 days - Average snowfall days in May:
1.2 days - Average snowfall days in June:
0.1 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:
4 days - Average snowfall days in November:
9.2 days - Average snowfall days in December:
12.4 days
The month with the highest number of snowfall days is February (14.4 days).
The months with the least snowfall days are July and August (0 days).
Average daylight / Average sunshine
Cascade, MT
- Average daylight in January:
9h and 0min - Average daylight in February:
10h and 2min - Average daylight in March:
11h and 5min - 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 3min - 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 54min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in January:
5h and 2min - Average sunshine in February:
5h and 3min - Average sunshine in March:
7h and 3min - Average sunshine in April:
8h and 5min - Average sunshine in May:
10h and 1min - Average sunshine in June:
11h and 1min
- Average sunshine in July:
11h and 5min - Average sunshine in August:
11h and 2min - Average sunshine in September:
9h and 4min - Average sunshine in October:
6h and 3min - Average sunshine in November:
6h and 0min - Average sunshine in December:
5h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The months with the least sunshine are January and December (Average sunshine: 5h and 24min).
Average sunshine days
Cascade, MT
- Average sunshine days in January:
16.8 days - Average sunshine days in February:
11.2 days - Average sunshine days in March:
13 days - Average sunshine days in April:
10.3 days - Average sunshine days in May:
12.8 days - Average sunshine days in June:
12.8 days
- Average sunshine days in July:
17.7 days - Average sunshine days in August:
18.2 days - Average sunshine days in September:
18.8 days - Average sunshine days in October:
16.4 days - Average sunshine days in November:
16.1 days - Average sunshine days in December:
17.7 days
The month with the most sunshine days is September (18.8 days).
The month with the least sunshine days is April (10.3 days).
Average UV index
Cascade, MT
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover
Cascade, MT
The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 14).
Average visibility
Cascade, 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).
Cascade, Montana, USA
Weather forecast for your location
1. Click Locate me button
2. Allow the app to use your location
2. Allow the app to use your location