Climate and monthly weather forecastLodge Grass, MT
Climate and monthly weather forecast
Weather in January
January in Lodge Grass, Montana, is a wintry winter month, with temperature in the range of an average high of 32.5°F (0.3°C) and an average low of 18.5°F (-7.5°C). The arrival of January is marked by an average high-temperature of a cold 32.5°F (0.3°C), bearing a close resemblance to December. Weather in January »Weather in February
The last month of the winter, February, is also a wintry month in Lodge Grass, Montana, with an average temperature varying between 32.7°F (0.4°C) and 17.8°F (-7.9°C). February denotes a minimal variation in the average high-temperature to a still icy 32.7°F (0.4°C) from January's 32.5°F (0.3°C). Weather in February »Weather in March
March, the first month of the spring in Lodge Grass, is a frosty month, with an average temperature fluctuating between 45.3°F (7.4°C) and 29.1°F (-1.6°C). As March sets, the average high-temperature shows an increase, moving up from an icy 32.7°F (0.4°C) in February to a frosty 45.3°F (7.4°C). Weather in March »Weather in April
April in Lodge Grass, Montana, is a fresh spring month, with an average temperature fluctuating between 35.8°F (2.1°C) and 54°F (12.2°C). With the onset of April, Lodge Grass's average high-temperature sees a modest rise, moving from March's frosty 45.3°F (7.4°C) to a fresh 54°F (12.2°C). Weather in April »Weather in May
The last month of the spring, May, is a comfortable month in Lodge Grass, Montana, with temperature in the range of an average low of 44.2°F (6.8°C) and an average high of 64.2°F (17.9°C). The start of May signals an increase in the average high-temperature, moving from a fresh 54°F (12.2°C) in April to an enjoyable 64.2°F (17.9°C). Weather in May »Weather in June
June, the first month of the summer in Lodge Grass, is a moderately hot month, with an average temperature fluctuating between 75.7°F (24.3°C) and 53.4°F (11.9°C). Lodge Grass's transition into June brings a rise in the average high-temperature, moving from a comfortable 64.2°F (17.9°C) in May to a warm 75.7°F (24.3°C). Weather in June »Weather in July
July, like June, in Lodge Grass, Montana, is a moderately hot summer month, with an average temperature ranging between min 61.3°F (16.3°C) and max 85.8°F (29.9°C). In Lodge Grass, the peak average temperatures are observed in July, with a high of 85.8°F (29.9°C) and a low of 61.3°F (16.3°C). During July, the heat index is computed to be a tropical 86°F (30°C). Weather in July »Weather in August
August, the last month of the summer in Lodge Grass, is another warm month, with an average temperature fluctuating between 61.3°F (16.3°C) and 84°F (28.9°C). Lodge Grass, Montana, marks the arrival of August with an average high-temperature of a still moderately hot 84°F (28.9°C), hardly different from July's 85.8°F (29.9°C). Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in Lodge Grass, Montana, with temperature in the range of an average high of 74.3°F (23.5°C) and an average low of 54°F (12.2°C). With the onset of September, Lodge Grass's average high-temperature adjusts, receding from August's warm 84°F (28.9°C) to a still moderately hot 74.3°F (23.5°C). Weather in September »Weather in October
October, like September, is another refreshing autumn month in Lodge Grass, Montana, with an average temperature ranging between max 57°F (13.9°C) and min 40.1°F (4.5°C). In Lodge Grass, stepping into October signifies a significant temperature decrement, moving down from September's moderately hot 74.3°F (23.5°C) to a mild 57°F (13.9°C). Weather in October »Weather in November
November, the last month of the autumn in Lodge Grass, is also a frosty month, with temperature in the range of an average low of 29.1°F (-1.6°C) and an average high of 43.5°F (6.4°C). The shift from October to November involves a decrease in the average high-temperature, from a moderate 57°F (13.9°C) to a chilly 43.5°F (6.4°C). Weather in November »Weather in December
The first month of the winter, December, is also a subzero cold month in Lodge Grass, Montana, with an average temperature varying between 18.1°F (-7.7°C) and 31.3°F (-0.4°C). Lodge Grass experiences its lowest temperatures in December, with an average peak of 31.3°F (-0.4°C) and a low of 18.1°F (-7.7°C). Weather in December »Updated: Jul 23, 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
The months with the highest humidity in Lodge Grass are January and February, with an average relative humidity of 76%.
January and December are months with the least rain when the rain falls for 3.1 days and typically aggregates up to 0.12" (3mm) of rain.
In Lodge Grass, during the entire year, the rain falls for 46.3 days and collects up to 2.83" (72mm) of precipitation.
January through May, October through December are months with snowfall.
Throughout the year, there are 23.9 snowfall days, and 6.22" (158mm) of snow is accumulated.
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Lodge Grass.
The month with the most snowfall is February, when snow falls for 5.6 days and typically aggregates up to 1.57" (40mm) of snow.
The month with the least sunshine is February, with an average of 5.6h of sunshine.
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.
May is the month with the most rainfall. Rain falls for 6.1 days and accumulates 0.47" (12mm) of precipitation.
In Lodge Grass, snow does not fall in June through September.
With an average of 15h and 36min of daylight, June has the longest days of the year.
July is the warmest month, with the temperature often reaching an average high of 85.8°F (29.9°C) and an average low of 61.3°F (16.3°C).
With an average of 12h of sunshine, July has the most sunshine of the year.
July is the month with the highest UV index, with an average maximum UV index of 7.
With an average relative humidity of 38%, August is the least humid month.
December, with its average high-temperature of 31.3°F (-0.4°C) and an average low-temperature of 18.1°F (-7.7°C), holds the record as the coldest month in Lodge Grass.
The month with the shortest days in Lodge Grass is December, with an average of 8h and 48min of daylight.
Average temperature
Lodge Grass, MT
The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is December (31.3°F).
The months with the highest average low temperature are July and August (61.3°F).
The coldest month (with the lowest average low temperature) is February (17.8°F).
Average pressure
Lodge Grass, MT
- Average pressure in January:
30.13"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30"Hg - Average pressure in April:
29.93"Hg - Average pressure in May:
29.91"Hg - Average pressure in June:
29.85"Hg
- Average pressure in July:
29.91"Hg - Average pressure in August:
29.91"Hg - Average pressure in September:
29.94"Hg - Average pressure in October:
30"Hg - Average pressure in November:
30.06"Hg - Average pressure in December:
30.13"Hg
The months with the highest atmospheric pressure are January and December (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed
Lodge Grass, MT
- Average wind speed in January:
8.8mph - Average wind speed in February:
8mph - Average wind speed in March:
8mph - Average wind speed in April:
8.6mph - Average wind speed in May:
8.1mph - Average wind speed in June:
7.5mph
- Average wind speed in July:
6.9mph - Average wind speed in August:
7mph - Average wind speed in September:
7.6mph - Average wind speed in October:
8.5mph - Average wind speed in November:
8.5mph - Average wind speed in December:
8.5mph
The windiest month (with the highest average wind speed) is January (8.8mph).
The calmest month (with the lowest average wind speed) is July (6.9mph).
Average humidity
Lodge Grass, MT
The months with the highest relative humidity are January and February (76%).
The month with the lowest relative humidity is August (38%).
Average rainfall
Lodge Grass, MT
- Average rainfall in January:
0.12" - Average rainfall in February:
0.24" - Average rainfall in March:
0.2" - Average rainfall in April:
0.31" - Average rainfall in May:
0.47" - Average rainfall in June:
0.31"
- Average rainfall in July:
0.31" - Average rainfall in August:
0.16" - Average rainfall in September:
0.24" - Average rainfall in October:
0.2" - Average rainfall in November:
0.16" - Average rainfall in December:
0.12"
The wettest month (with the highest rainfall) is May (0.47").
The driest months (with the least rainfall) are January and December (0.12").
Average rainfall days
Lodge Grass, MT
- Average rainfall days in January:
3.1 days - Average rainfall days in February:
2.3 days - Average rainfall days in March:
4.3 days - Average rainfall days in April:
6 days - Average rainfall days in May:
6.1 days - Average rainfall days in June:
5.3 days
- Average rainfall days in July:
4.5 days - Average rainfall days in August:
4.2 days - Average rainfall days in September:
2.6 days - Average rainfall days in October:
3.2 days - Average rainfall days in November:
2.5 days - Average rainfall days in December:
2.2 days
The month with the highest number of rainy days is May (6.1 days).
The month with the least rainy days is December (2.2 days).
Average snowfall
Lodge Grass, MT
- Average snowfall in January:
0.67" - Average snowfall in February:
1.57" - Average snowfall in March:
0.83" - Average snowfall in April:
0.87" - Average snowfall in May:
0.04" - Average snowfall in June:
0"
The month with the highest snowfall is February (1.57").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Lodge Grass, MT
- Average snowfall days in January:
3.3 days - Average snowfall days in February:
5.6 days - Average snowfall days in March:
3.8 days - Average snowfall days in April:
2.4 days - Average snowfall days in May:
0.6 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:
0.1 days - Average snowfall days in October:
1.1 days - Average snowfall days in November:
2.7 days - Average snowfall days in December:
4.3 days
The month with the highest number of snowfall days is February (5.6 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight / Average sunshine
Lodge Grass, MT
- Average daylight in January:
9h and 12min - Average daylight in February:
10h and 24min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 30min - Average daylight in May:
14h and 54min - Average daylight in June:
15h and 36min
- Average daylight in July:
15h and 12min - Average daylight in August:
14h and 0min - Average daylight in September:
12h and 30min - Average daylight in October:
10h and 54min - Average daylight in November:
9h and 30min - Average daylight in December:
8h and 48min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in January:
6h and 0min - Average sunshine in February:
5h and 36min - Average sunshine in March:
8h and 12min - Average sunshine in April:
9h and 42min - Average sunshine in May:
10h and 18min - Average sunshine in June:
11h and 36min
- Average sunshine in July:
12h and 0min - Average sunshine in August:
11h and 54min - Average sunshine in September:
10h and 42min - Average sunshine in October:
6h and 42min - Average sunshine in November:
6h and 30min - Average sunshine in December:
6h and 0min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is February (Average sunshine: 5h and 36min).
Average sunshine days
Lodge Grass, MT
- Average sunshine days in January:
26 days - Average sunshine days in February:
21.6 days - Average sunshine days in March:
24.5 days - Average sunshine days in April:
23.1 days - Average sunshine days in May:
24 days - Average sunshine days in June:
23.3 days
- Average sunshine days in July:
26.4 days - Average sunshine days in August:
26.3 days - Average sunshine days in September:
26.8 days - Average sunshine days in October:
26.5 days - Average sunshine days in November:
25.5 days - Average sunshine days in December:
26.5 days
The month with the most sunshine days is September (26.8 days).
The month with the least sunshine days is February (21.6 days).
Average UV index
Lodge Grass, MT
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
Lodge Grass, MT
The month with the most cloud cover is February (Cloud cover 42).
The months with the least cloud cover are July and August (Cloud cover 14).
Average visibility
Lodge Grass, 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).
