Climate and monthly weather forecastHighwood, MT
Climate and monthly weather forecast
Weather in January
January, the same as December, in Highwood, Montana, is another subzero cold winter month, with an average temperature fluctuating between 30.9°F (-0.6°C) and 18.7°F (-7.4°C). Highwood signifies an average high-temperature of a still subzero cold 30.9°F (-0.6°C) in January, closely mirroring the 29.8°F (-1.2°C) of December. Weather in January »Weather in February
February, the last month of the winter in Highwood, is another freezing cold month, with an average temperature ranging between min 18.1°F (-7.7°C) and max 30.9°F (-0.6°C). Highwood records a high-temperature average of a still freezing cold 30.9°F (-0.6°C) in February, showing no difference from January. Weather in February »Weather in March
The first month of the spring, March, is an icy month in Highwood, Montana, with an average temperature ranging between min 27.3°F (-2.6°C) and max 42.4°F (5.8°C). March's onset is marked by a temperature increase, moving from a freezing cold 30.9°F (-0.6°C) in February to a cold 42.4°F (5.8°C). Weather in March »Weather in April
April in Highwood, Montana, is a fresh spring month, with an average temperature varying between 36°F (2.2°C) and 53.2°F (11.8°C). Observing a rise in April, the average high-temperature goes from March's icy 42.4°F (5.8°C) to a cool 53.2°F (11.8°C). Weather in April »Weather in May
The last month of the spring, May, is a comfortable month in Highwood, Montana, with an average temperature ranging between min 44.2°F (6.8°C) and max 63°F (17.2°C). May's arrival coincides with a rise in the average high-temperature, moving from April's cool 53.2°F (11.8°C) to an enjoyable 63°F (17.2°C). Weather in May »Weather in June
The first month of the summer, June, is a pleasant month in Highwood, Montana, with an average temperature fluctuating between 51.4°F (10.8°C) and 72.1°F (22.3°C). In June, the meteorological conditions change with the average high-temperature moving from a refreshing 63°F (17.2°C) in May to a pleasant 72.1°F (22.3°C). Weather in June »Weather in July
July is a moderately hot summer month in Highwood, Montana, with an average temperature ranging between min 59°F (15°C) and max 82.8°F (28.2°C). Highwood's July weather, marked by an average high temperature of 82.8°F (28.2°C) and an average low temperature of 59°F (15°C), is the warmest in the year. The heat index value for July is calculated to be 82.4°F (28°C). Weather in July »Weather in August
August, the last month of the summer in Highwood, is another warm month, with an average temperature ranging between min 60.4°F (15.8°C) and max 81.9°F (27.7°C). August brings an average high-temperature of a still moderately hot 81.9°F (27.7°C), nearly identical to the preceding month. Weather in August »Weather in September
The first month of the autumn, September, is still a pleasant month in Highwood, Montana, with an average temperature ranging between min 52.2°F (11.2°C) and max 70.7°F (21.5°C). As August shifts into September, a slight alteration in temperatures is observed, with average highs reducing from a warm 81.9°F (27.7°C) to a pleasant 70.7°F (21.5°C). Weather in September »Weather in October
October, the same as September, is another fresh autumn month in Highwood, Montana, with an average temperature ranging between min 39°F (3.9°C) and max 54.9°F (12.7°C). In Highwood, the average high-temperature in October drops, from a pleasant 70.7°F (21.5°C) in September, to a cool 54.9°F (12.7°C). Weather in October »Weather in November
November, the last month of the autumn in Highwood, is also a wintry month, with an average temperature ranging between min 27.7°F (-2.4°C) and max 41.4°F (5.2°C). The commencement of November indicates a shift in the average high-temperature, receding from October's cool 54.9°F (12.7°C) to a cold 41.4°F (5.2°C). Weather in November »Weather in December
The first month of the winter, December, is still a freezing cold month in Highwood, Montana, with an average temperature varying between 29.8°F (-1.2°C) and 18.5°F (-7.5°C). Highwood's temperature records reveal December as the coldest month, marked by average highs of 29.8°F (-1.2°C) and lows of 18.5°F (-7.5°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Highwood, MT
The warmest month (with the highest average high temperature) is July (82.8°F).
The month with the lowest average high temperature is December (29.8°F).
The month with the highest average low temperature is August (60.4°F).
The coldest month (with the lowest average low temperature) is February (18.1°F).
Average pressure
Highwood, MT
- Average pressure in January:
30.13"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.01"Hg - Average pressure in April:
29.93"Hg - Average pressure in May:
29.93"Hg - Average pressure in June:
29.85"Hg
- Average pressure in July:
29.9"Hg - Average pressure in August:
29.9"Hg - Average pressure in September:
29.94"Hg - Average pressure in October:
29.99"Hg - Average pressure in November:
30.05"Hg - Average pressure in December:
30.12"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed
Highwood, MT
- Average wind speed in January:
10.7mph - Average wind speed in February:
9.4mph - Average wind speed in March:
9.7mph - Average wind speed in April:
10.4mph - Average wind speed in May:
9.3mph - Average wind speed in June:
9.2mph
- Average wind speed in July:
8.3mph - Average wind speed in August:
8.1mph - Average wind speed in September:
8.9mph - Average wind speed in October:
10.1mph - 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 (8.1mph).
Average humidity
Highwood, MT
The month with the highest relative humidity is January (78%).
The month with the lowest relative humidity is August (39%).
Average rainfall
Highwood, MT
- Average rainfall in January:
0.79" - Average rainfall in February:
0.87" - Average rainfall in March:
0.83" - Average rainfall in April:
1.57" - Average rainfall in May:
2.01" - Average rainfall in June:
2.05"
- Average rainfall in July:
0.79" - Average rainfall in August:
0.87" - Average rainfall in September:
1.14" - Average rainfall in October:
0.94" - Average rainfall in November:
0.91" - Average rainfall in December:
0.67"
The wettest month (with the highest rainfall) is June (2.05").
The driest month (with the least rainfall) is December (0.67").
Average rainfall days
Highwood, MT
- Average rainfall days in January:
5.3 days - Average rainfall days in February:
6 days - Average rainfall days in March:
10.9 days - Average rainfall days in April:
15.3 days - Average rainfall days in May:
15.6 days - Average rainfall days in June:
14.6 days
- Average rainfall days in July:
9.6 days - Average rainfall days in August:
8.9 days - Average rainfall days in September:
9.4 days - Average rainfall days in October:
10.7 days - Average rainfall days in November:
7 days - Average rainfall days in December:
5.8 days
The month with the highest number of rainy days is May (15.6 days).
The month with the least rainy days is January (5.3 days).
Average snowfall
Highwood, MT
The month with the highest snowfall is February (5.51").
The months with the least snowfall are June, July and August (0").
Average snowfall days
Highwood, MT
- Average snowfall days in January:
11.1 days - Average snowfall days in February:
12.2 days - Average snowfall days in March:
8.1 days - Average snowfall days in April:
4.8 days - Average snowfall days in May:
0.4 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:
0.4 days - Average snowfall days in October:
2.3 days - Average snowfall days in November:
8.3 days - Average snowfall days in December:
10.7 days
The month with the highest number of snowfall days is February (12.2 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight / Average sunshine
Highwood, MT
- Average daylight in January:
9h and 0min - Average daylight in February:
10h and 18min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 42min - Average daylight in May:
15h and 12min - Average daylight in June:
15h and 54min
- Average daylight in July:
15h and 30min - Average daylight in August:
14h and 12min - Average daylight in September:
12h and 30min - Average daylight in October:
10h and 48min - Average daylight in November:
9h and 18min - Average daylight in December:
8h and 30min
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 30min).
- Average sunshine in January:
5h and 30min - Average sunshine in February:
5h and 30min - Average sunshine in March:
7h and 42min - Average sunshine in April:
9h and 24min - Average sunshine in May:
10h and 24min - Average sunshine in June:
11h and 24min
- Average sunshine in July:
12h and 0min - Average sunshine in August:
11h and 36min - Average sunshine in September:
9h and 54min - Average sunshine in October:
6h and 36min - Average sunshine in November:
6h and 6min - Average sunshine in December:
5h and 30min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The months with the least sunshine are January, February and December (Average sunshine: 5h and 30min).
Average sunshine days
Highwood, MT
- Average sunshine days in January:
16.8 days - Average sunshine days in February:
12.8 days - Average sunshine days in March:
13.5 days - Average sunshine days in April:
11.2 days - Average sunshine days in May:
12.9 days - Average sunshine days in June:
12.3 days
- Average sunshine days in July:
17.8 days - Average sunshine days in August:
18.5 days - Average sunshine days in September:
19.3 days - Average sunshine days in October:
18.6 days - Average sunshine days in November:
17.1 days - Average sunshine days in December:
17.8 days
The month with the most sunshine days is September (19.3 days).
The month with the least sunshine days is April (11.2 days).
Average UV index
Highwood, MT
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
Highwood, MT
The month with the most cloud cover is February (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 14).
Average visibility
Highwood, 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).





