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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, like December, is a freezing cold winter month in Hathaway, Montana, with an average temperature ranging between min 15.1°F (-9.4°C) and max 28.8°F (-1.8°C). January, marked by an average high-temperature of 28.8°F (-1.8°C) and a low-temperature of 15.1°F (-9.4°C), is the coldest month. Weather in January »
Weather in February
The last month of the winter, February, is another freezing cold month in Hathaway, Montana, with an average temperature ranging between min 16.2°F (-8.8°C) and max 29.7°F (-1.3°C). Hathaway ushers in February with an average high-temperature of a still subzero cold 29.7°F (-1.3°C), showing a close resemblance to the previous month. Weather in February »
Weather in March
The first month of the spring, March, is a chilly month in Hathaway, Montana, with an average temperature varying between 44.4°F (6.9°C) and 29.1°F (-1.6°C). March signals a clear increase in the average high-temperature, soaring from February's freezing cold 29.7°F (-1.3°C) to a chilly 44.4°F (6.9°C). Weather in March »
Weather in April
April in Hathaway, Montana, is a cool spring month, with an average temperature fluctuating between 37.9°F (3.3°C) and 55.2°F (12.9°C). Entering April, Hathaway sees a temperature rise, with the average high-temperature advancing from March's frosty 44.4°F (6.9°C) to a fresh 55.2°F (12.9°C). Weather in April »
Weather in May
May, the last month of the spring in Hathaway, is a refreshing month, with temperature in the range of an average low of 47.7°F (8.7°C) and an average high of 66.4°F (19.1°C). With the onset of May, Hathaway sees a temperature rise, with the average high-temperature moving from April's fresh 55.2°F (12.9°C) to a comfortable 66.4°F (19.1°C). Weather in May »
Weather in June
June, the first month of the summer in Hathaway, is a warm month, with an average temperature fluctuating between 77.5°F (25.3°C) and 57.7°F (14.3°C). An upsurge in temperatures occurs as May gives way to June, with average highs shifting from an enjoyable 66.4°F (19.1°C) to a moderately hot 77.5°F (25.3°C). Weather in June »
Weather in July
July is a tropical summer month in Hathaway, Montana, with an average temperature fluctuating between 65.8°F (18.8°C) and 86.7°F (30.4°C). July registers as the month with the highest average temperatures, reaching 86.7°F (30.4°C) at its peak and 65.8°F (18.8°C) at the lowest. July's mean heat index is calculated to be a hot 86°F (30°C). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Hathaway, Montana, with an average temperature fluctuating between 64.8°F (18.2°C) and 84.7°F (29.3°C). The commencement of August notes an average high-temperature of a moderately hot 84.7°F (29.3°C), exhibiting little difference from the previous month. Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Hathaway, Montana, with temperature in the range of an average high of 74.3°F (23.5°C) and an average low of 56.3°F (13.5°C). September brings a drop in Hathaway's average high-temperature, falling from a warm 84.7°F (29.3°C) in August to a still moderately hot 74.3°F (23.5°C). Weather in September »
Weather in October
October, the same as September, in Hathaway, Montana, is another refreshing autumn month, with temperature in the range of an average low of 41.5°F (5.3°C) and an average high of 56.5°F (13.6°C). October's arrival witnesses a distinct drop in the average high-temperature, receding from September's moderately hot 74.3°F (23.5°C) to a refreshing 56.5°F (13.6°C). Weather in October »
Weather in November
The last month of the autumn, November, is another cold month in Hathaway, Montana, with temperature in the range of an average low of 28.4°F (-2°C) and an average high of 42.3°F (5.7°C). The shift to November brings a decrease in the average high-temperature, falling from a mild 56.5°F (13.6°C) in October to an icy 42.3°F (5.7°C). Weather in November »
Weather in December
The first month of the winter, December, is also a subzero cold month in Hathaway, Montana, with temperature in the range of an average high of 28.9°F (-1.7°C) and an average low of 16.3°F (-8.7°C). A moderate decline in the average high-temperature is seen during December, decreasing from an icy 42.3°F (5.7°C) in November to a subzero cold 28.9°F (-1.7°C). Weather in December »
[Resources]Frequently asked questions
What are the coldest months in Hathaway?
January stands out as Hathaway's coldest month, with an average high-temperature of 28.8°F (-1.8°C) and a low-temperature of 15.1°F (-9.4°C).
What is the most humid month in Hathaway?
January is the most humid month, with an average relative humidity of 83%.
How much does it rain in Hathaway?
Throughout the year, in Hathaway, there are 101.7 rainfall days, and 11.85" (301mm) of precipitation is accumulated.
When does it snow in Hathaway?
January through May, October through December are months with snowfall in Hathaway, Montana.
How many days does it snow in Hathaway?
Throughout the year, in Hathaway, Montana, there are 56.9 snowfall days, and 18.19" (462mm) of snow is accumulated.
What are the months with the least sunshine in Hathaway?
The months with the least sunshine in Hathaway are January, February and December, with an average of 5.1h of sunshine.
When does it snow the most in Hathaway?
The month with the most snowfall in Hathaway is February, when snow falls for 11.5 days and typically aggregates up to 3.7" (94mm) of snow.
When is Daylight Saving Time (DST) in Hathaway?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Hathaway, 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 wettest month in Hathaway?
The month with the most rainfall in Hathaway is May, when the rain falls for 13.9 days and typically aggregates up to 1.93" (49mm) of precipitation.
When it does not snow in Hathaway?
In Hathaway, snow does not fall in June through September.
When are the longest days in Hathaway?
With an average of 15h and 42min of daylight, June has the longest days of the year in Hathaway.
What is the hottest time of year in Hathaway?
During the warmest month in Hathaway, July, temperatures average a high of 86.7°F (30.4°C) and a low of 65.8°F (18.8°C).
What month has the most sunshine in Hathaway?
July has the most sunshine of the year, with an average of 11.8h of sunshine.
What is the month with the highest UV index in Hathaway?
With an average maximum UV index of 7, July is the month with the highest UV index.
What is the least humid month in Hathaway?
August is the least humid month, with an average relative humidity of 39%.
What is the driest month in Hathaway?
The months with the least rainfall in Hathaway are November and December Rain falls for 5.4 days and accumulates 0.55" (14mm) of rain.
What is the month with the shortest days in Hathaway?
December has the shortest days of the year in Hathaway, with an average of 8h and 42min of daylight.
What is the month with the lowest UV index in Hathaway?
With an average maximum UV index of 1, December is the month with the lowest UV index in Hathaway, Montana.
Average temperature
Hathaway, MT
The warmest month (with the highest average high temperature) is July (86.7°F).
The month with the lowest average high temperature is January (28.8°F).
The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (15.1°F).
Average pressure
Hathaway, MT
- Average pressure in January:
30.14"Hg - Average pressure in February:
30.14"Hg - Average pressure in March:
30.01"Hg - Average pressure in April:
29.93"Hg - Average pressure in May:
29.91"Hg - Average pressure in June:
29.83"Hg
- Average pressure in July:
29.88"Hg - Average pressure in August:
29.88"Hg - Average pressure in September:
29.92"Hg - Average pressure in October:
29.98"Hg - Average pressure in November:
30.05"Hg - Average pressure in December:
30.13"Hg
The months with the highest atmospheric pressure are January and February (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).
Average wind speed
Hathaway, MT
- Average wind speed in January:
10.1mph - Average wind speed in February:
9.3mph - Average wind speed in March:
9.7mph - Average wind speed in April:
11.2mph - Average wind speed in May:
10.6mph - Average wind speed in June:
10.4mph
- Average wind speed in July:
9.5mph - Average wind speed in August:
9.4mph - Average wind speed in September:
9.8mph - Average wind speed in October:
10.5mph - Average wind speed in November:
9.8mph - Average wind speed in December:
9.8mph
The windiest month (with the highest average wind speed) is April (11.2mph).
The calmest month (with the lowest average wind speed) is February (9.3mph).
Average humidity
Hathaway, MT
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is August (39%).
Average rainfall
Hathaway, MT
- Average rainfall in January:
0.59" - Average rainfall in February:
0.63" - Average rainfall in March:
0.71" - Average rainfall in April:
1.46" - Average rainfall in May:
1.93" - Average rainfall in June:
1.42"
- Average rainfall in July:
1.14" - Average rainfall in August:
1.1" - Average rainfall in September:
1.06" - Average rainfall in October:
0.71" - Average rainfall in November:
0.55" - Average rainfall in December:
0.55"
The wettest month (with the highest rainfall) is May (1.93").
The driest months (with the least rainfall) are November and December (0.55").
Average rainfall days
Hathaway, MT
- Average rainfall days in January:
4.9 days - Average rainfall days in February:
4.9 days - Average rainfall days in March:
8.8 days - Average rainfall days in April:
11.6 days - Average rainfall days in May:
13.9 days - Average rainfall days in June:
12.3 days
- Average rainfall days in July:
10.3 days - Average rainfall days in August:
9.7 days - Average rainfall days in September:
7.7 days - Average rainfall days in October:
8.2 days - Average rainfall days in November:
5.4 days - Average rainfall days in December:
4 days
The month with the highest number of rainy days is May (13.9 days).
The month with the least rainy days is December (4 days).
Average snowfall
Hathaway, MT
The month with the highest snowfall is February (3.7").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Hathaway, MT
- Average snowfall days in January:
13.3 days - Average snowfall days in February:
11.5 days - Average snowfall days in March:
7.3 days - Average snowfall days in April:
4.3 days - Average snowfall days in May:
0.7 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:
1.6 days - Average snowfall days in November:
6.6 days - Average snowfall days in December:
11.5 days
The month with the highest number of snowfall days is January (13.3 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight / Average sunshine
Hathaway, 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 0min - Average daylight in June:
15h and 4min
- 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 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in January:
5h and 1min - Average sunshine in February:
5h and 1min - Average sunshine in March:
7h and 1min - Average sunshine in April:
9h and 1min - Average sunshine in May:
10h and 0min - Average sunshine in June:
11h and 1min
- 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:
6h and 2min - Average sunshine in November:
6h and 1min - Average sunshine in December:
5h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 48min).
The months with the least sunshine are January, February and December (Average sunshine: 5h and 6min).
Average sunshine days
Hathaway, MT
- Average sunshine days in January:
16.4 days - Average sunshine days in February:
14.6 days - Average sunshine days in March:
15.4 days - Average sunshine days in April:
15 days - Average sunshine days in May:
14.3 days - Average sunshine days in June:
14.7 days
- Average sunshine days in July:
16.3 days - Average sunshine days in August:
17.8 days - Average sunshine days in September:
20.2 days - Average sunshine days in October:
19.1 days - Average sunshine days in November:
19.3 days - Average sunshine days in December:
17.5 days
The month with the most sunshine days is September (20.2 days).
The month with the least sunshine days is May (14.3 days).
Average UV index
Hathaway, MT
The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Hathaway, MT
The months with the most cloud cover are February and December (Cloud cover 46).
The months with the least cloud cover are July and August (Cloud cover 16).
Average visibility
Hathaway, 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).
Hathaway, Montana, USA
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