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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 Geraldine, Montana, is another subzero cold winter month, with an average temperature fluctuating between 18.7°F (-7.4°C) and 30.9°F (-0.6°C). The shift into January records an average high-temperature of a still freezing cold 30.9°F (-0.6°C), subtly varied from December's 29.8°F (-1.2°C). Weather in January »
Weather in February
February, the last month of the winter in Geraldine, is another freezing cold month, with an average temperature fluctuating between 18.1°F (-7.7°C) and 30.9°F (-0.6°C). Geraldine, Montana, in February records an average high-temperature of a still freezing cold 30.9°F (-0.6°C), parallel to January. Weather in February »
Weather in March
The first month of the spring, March, is an icy month in Geraldine, Montana, with an average temperature fluctuating between 42.4°F (5.8°C) and 27.3°F (-2.6°C). Geraldine's weather in March shows a rise in the average high-temperature, moving up from February's subzero cold 30.9°F (-0.6°C) to an icy 42.4°F (5.8°C). Weather in March »
Weather in April
April in Geraldine, Montana, is a cool spring month, with an average temperature fluctuating between 36°F (2.2°C) and 53.2°F (11.8°C). As March gives way to April, the average high-temperature displays an increase, moving from a wintry 42.4°F (5.8°C) to a cool 53.2°F (11.8°C). Weather in April »
Weather in May
May, the last month of the spring in Geraldine, is a refreshing month, with an average temperature fluctuating between 44.2°F (6.8°C) and 63°F (17.2°C). A rise in the average high-temperature is observed during May, moving from a fresh 53.2°F (11.8°C) in April to a comfortable 63°F (17.2°C). Weather in May »
Weather in June
The first month of the summer, June, is an agreeable month in Geraldine, Montana, with an average temperature varying between 72.1°F (22.3°C) and 51.4°F (10.8°C). Geraldine's June weather shows an increase in high-temperatures, moving from May's comfortable 63°F (17.2°C) to a pleasant 72.1°F (22.3°C). Weather in June »
Weather in July
July in Geraldine, Montana, is a warm summer month, with an average temperature varying between 82.8°F (28.2°C) and 59°F (15°C). Geraldine's July weather, with an average high temperature of 82.8°F (28.2°C) and an average low temperature of 59°F (15°C), tends to be the warmest of the year. July's heat index is computed to be 82.4°F (28°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Geraldine, Montana, with temperature in the range of an average high of 81.9°F (27.7°C) and an average low of 60.4°F (15.8°C). August ushers in an average high-temperature of a still warm 81.9°F (27.7°C), aligning closely with the preceding month. Weather in August »
Weather in September
The first month of the autumn, September, is also an agreeable month in Geraldine, Montana, with an average temperature fluctuating between 52.2°F (11.2°C) and 70.7°F (21.5°C). The start of September comes with a reduction in the average high-temperature, receding from a warm 81.9°F (27.7°C) in August to an agreeable 70.7°F (21.5°C). Weather in September »
Weather in October
October, the same as September, is another fresh autumn month in Geraldine, Montana, with temperature in the range of an average high of 54.9°F (12.7°C) and an average low of 39°F (3.9°C). As Geraldine steps into October, the average high-temperature decreases significantly from the a pleasant 70.7°F (21.5°C) of September to a fresh 54.9°F (12.7°C). Weather in October »
Weather in November
The last month of the autumn, November, is another cold month in Geraldine, Montana, with an average temperature ranging between max 41.4°F (5.2°C) and min 27.7°F (-2.4°C). Geraldine's progression into November involves a drop in the average high-temperature, receding from a fresh 54.9°F (12.7°C) in October to a wintry 41.4°F (5.2°C). Weather in November »
Weather in December
December, the first month of the winter in Geraldine, is also a subzero cold month, with an average temperature varying between 18.5°F (-7.5°C) and 29.8°F (-1.2°C). In Geraldine, the lowest average temperatures are observed in December, with a high of 29.8°F (-1.2°C) and a low of 18.5°F (-7.5°C). Weather in December »
[Resources]Frequently asked questions
What is the most humid month in Geraldine?
The most humid month in Geraldine is January, with an average relative humidity of 78%.
How much does it rain in Geraldine?
In Geraldine, during the entire year, the rain falls for 119.1 days and collects up to 13.43" (341mm) of precipitation.
When does it snow in Geraldine?
January through May, September through December are months with snowfall in Geraldine.
How many days does it snow in Geraldine?
Throughout the year, there are 58.3 snowfall days, and 29.37" (746mm) of snow is accumulated.
What are the months with the least sunshine in Geraldine?
January, February and December, with an average of 5.5h of sunshine, are months with the least sunshine.
When is the lowest UV index in Geraldine?
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Geraldine, Montana.
What is the snowiest month in Geraldine?
February is the month with the most snowfall in Geraldine, Montana. Snow falls for 12.2 days and accumulates 5.51" (140mm) of snow.
When is Daylight Saving Time (DST) in Geraldine?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Geraldine, Montana, 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 in Geraldine?
The month with the most rainfall in Geraldine, Montana, is June, when the rain falls for 14.6 days and typically aggregates up to 2.05" (52mm) of precipitation.
When it does not snow in Geraldine?
June through August are months without snowfall in Geraldine.
When are the longest days in Geraldine?
With an average of 15h and 54min of daylight, June has the longest days of the year.
When is the highest UV index in Geraldine?
The months with the highest UV index in Geraldine, Montana, are June and July, with an average maximum UV index of 6.
What is the warmest month in Geraldine?
July, marked by an average high-temperature of 82.8°F (28.2°C) and a low-temperature of 59°F (15°C), is the warmest month in Geraldine, Montana.
What month has the most sunshine in Geraldine?
With an average of 12h of sunshine, July has the most sunshine of the year in Geraldine, Montana.
What is the least humid month in Geraldine?
The least humid month is August, with an average relative humidity of 39%.
What time of the year is the coldest in Geraldine?
December, characterized by an average high temperature of 29.8°F (-1.2°C) and a low temperature of 18.5°F (-7.5°C), is generally the coldest month in Geraldine, Montana.
What is the driest month in Geraldine?
The month with the least rainfall is December, when the rain falls for 5.8 days and typically collects 0.67" (17mm) of precipitation.
What is the month with the shortest days in Geraldine?
December has the shortest days of the year, with an average of 8h and 30min of daylight.
Average temperature
Geraldine, 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
Geraldine, 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
Geraldine, 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
Geraldine, MT
The month with the highest relative humidity is January (78%).
The month with the lowest relative humidity is August (39%).
Average rainfall
Geraldine, 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
Geraldine, 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
Geraldine, 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
Geraldine, 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
Geraldine, 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 3min
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 3min - Average sunshine in February:
5h and 3min - Average sunshine in March:
7h and 4min - Average sunshine in April:
9h and 2min - Average sunshine in May:
10h and 2min - Average sunshine in June:
11h and 2min
- Average sunshine in July:
12h and 0min - Average sunshine in August:
11h and 4min - Average sunshine in September:
9h and 5min - Average sunshine in October:
6h and 4min - Average sunshine in November:
6h and 1min - Average sunshine in December:
5h and 3min
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
Geraldine, 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
Geraldine, 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
Geraldine, 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
Geraldine, 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).
Geraldine, Montana, USA
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