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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 Hamilton Dome, Wyoming, is another subzero cold winter month, with an average temperature varying between 28.9°F (-1.7°C) and 12.6°F (-10.8°C). The high-temperature average in January for Hamilton Dome is a still subzero cold 28.9°F (-1.7°C), staying closely aligned with December's conditions. Weather in January »
Weather in February
The last month of the winter, February, is also a subzero cold month in Hamilton Dome, Wyoming, with an average temperature ranging between min 13.1°F (-10.5°C) and max 29.8°F (-1.2°C). With February's arrival, Hamilton Dome's weather records an average high-temperature of a still subzero cold 29.8°F (-1.2°C), marking little difference from January's 28.9°F (-1.7°C). Weather in February »
Weather in March
March, the first month of the spring in Hamilton Dome, is a frosty month, with an average temperature varying between 44.1°F (6.7°C) and 27°F (-2.8°C). Hamilton Dome sees an increase in average high-temperatures during March, moving from a subzero cold 29.8°F (-1.2°C) in February to a frosty 44.1°F (6.7°C). Weather in March »
Weather in April
April is a fresh spring month in Hamilton Dome, Wyoming, with temperature in the range of an average high of 52.9°F (11.6°C) and an average low of 33.8°F (1°C). Hamilton Dome observes a slight ascent in average high-temperatures during April, adjusting from a chilly 44.1°F (6.7°C) in March to a fresh 52.9°F (11.6°C). Weather in April »
Weather in May
The last month of the spring, May, is a refreshing month in Hamilton Dome, Wyoming, with an average temperature ranging between max 63.5°F (17.5°C) and min 43.3°F (6.3°C). May's onset brings a temperature rise, moving from a fresh 52.9°F (11.6°C) in April to a comfortable 63.5°F (17.5°C). Weather in May »
Weather in June
June, the first month of the summer in Hamilton Dome, is a moderately hot month, with an average temperature ranging between max 76.5°F (24.7°C) and min 54.1°F (12.3°C). The shift from May to June brings an increase in the average high-temperature, moving from a comfortable 63.5°F (17.5°C) to a moderately hot 76.5°F (24.7°C). Weather in June »
Weather in July
July, like June, in Hamilton Dome, Wyoming, is a moderately hot summer month, with an average temperature fluctuating between 61.3°F (16.3°C) and 84.9°F (29.4°C). The warmest period tends to be July, when average temperatures fluctuate between a high of 84.9°F (29.4°C) and a low of 61.3°F (16.3°C). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Hamilton Dome, Wyoming, with an average temperature varying between 81.9°F (27.7°C) and 60.3°F (15.7°C). Hamilton Dome starts August with an average high-temperature of a still moderately hot 81.9°F (27.7°C), hinting at a minimal fluctuation from July. Weather in August »
Weather in September
The first month of the autumn, September, is also an agreeable month in Hamilton Dome, Wyoming, with an average temperature ranging between min 52°F (11.1°C) and max 73°F (22.8°C). The commencement of September includes a gentle temperature shift, with the average high-temperature dropping a bit from a moderately hot 81.9°F (27.7°C) in August to an agreeable 73°F (22.8°C). Weather in September »
Weather in October
October, like September, in Hamilton Dome, Wyoming, is a cool autumn month, with temperature in the range of an average high of 54.9°F (12.7°C) and an average low of 37°F (2.8°C). Hamilton Dome's transition into October is marked by a clear drop in the average high-temperature, receding from an agreeable 73°F (22.8°C) in 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 Hamilton Dome, Wyoming, with an average temperature ranging between min 24.6°F (-4.1°C) and max 41.2°F (5.1°C). The arrival of November corresponds with a reduction in the average high-temperature, down from October's fresh 54.9°F (12.7°C) to a wintry 41.2°F (5.1°C). Weather in November »
Weather in December
The first month of the winter, December, is also a subzero cold month in Hamilton Dome, Wyoming, with an average temperature varying between 12.9°F (-10.6°C) and 28.2°F (-2.1°C). December, with its average high-temperature of 28.2°F (-2.1°C) and an average low-temperature of 12.9°F (-10.6°C), holds the record as the coldest month. Weather in December »
Updated: Jul 8, 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?
With an average relative humidity of 81%, January is the most humid month in Hamilton Dome.
What is the driest month?
January is the month with the least rainfall. Rain falls for 4.3 days and accumulates 0.43" (11mm) of precipitation.
How much does it rain?
Throughout the year, there are 117.2 rainfall days, and 11.14" (283mm) of precipitation is accumulated.
When does it snow?
January through May, September through December are months with snowfall.
How many days does it snow?
In Hamilton Dome, during the entire year, snow falls for 51.2 days and aggregates up to 21.3" (541mm) of snow.
What is the month with the lowest UV index in Hamilton Dome?
The months with the lowest UV index are January through April, November and December, with an average maximum UV index of 2.
When does it snow the most?
The month with the most snowfall is February, when snow falls for 11.1 days and typically aggregates up to 4.57" (116mm) of snow.
What is the month with the least sunshine?
With an average of 6.2h of sunshine, February has the least sunshine of the year.
When is Daylight Saving Time (DST)?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Hamilton Dome, 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?
May is the month with the most rainfall. Rain falls for 17 days and accumulates 1.93" (49mm) of precipitation.
When it does not snow in Hamilton Dome?
June through August are months without snowfall.
When are the longest days?
With an average of 15h and 24min of daylight, June has the longest days of the year.
What is the warmest month?
July stands out as Hamilton Dome's warmest month, with temperatures ranging between an average high of 84.9°F (29.4°C) and a low of 61.3°F (16.3°C).
What is the least humid month?
July and August, with an average relative humidity of 35%, are the least humid months.
What month has the most sunshine?
With an average of 11.9h of sunshine, July has the most sunshine of the year.
When is the highest UV index?
The month with the highest UV index is July, with an average maximum UV index of 6.
What is the coldest month?
December, known for its average high temperature of 28.2°F (-2.1°C) and an average low temperature of 12.9°F (-10.6°C), is the coldest month.
What is the month with the shortest days?
With an average of 9h and 0min of daylight, December has the shortest days of the year.
Average temperature
Hamilton Dome, WY
The warmest month (with the highest average high temperature) is July (84.9°F).
The month with the lowest average high temperature is December (28.2°F).
The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (12.6°F).
Average pressure
Hamilton Dome, WY
- Average pressure in January:
30.19"Hg - Average pressure in February:
30.13"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:
29.88"Hg
- Average pressure in July:
29.95"Hg - Average pressure in August:
29.95"Hg - Average pressure in September:
29.97"Hg - Average pressure in October:
30.02"Hg - Average pressure in November:
30.09"Hg - Average pressure in December:
30.17"Hg
The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed
Hamilton Dome, WY
- Average wind speed in January:
5mph - Average wind speed in February:
5.2mph - Average wind speed in March:
6.2mph - Average wind speed in April:
7.1mph - Average wind speed in May:
6.8mph - Average wind speed in June:
6.6mph
- Average wind speed in July:
5.8mph - Average wind speed in August:
5.5mph - Average wind speed in September:
5.7mph - Average wind speed in October:
5.9mph - Average wind speed in November:
5.2mph - Average wind speed in December:
5.2mph
The windiest month (with the highest average wind speed) is April (7.1mph).
The calmest month (with the lowest average wind speed) is January (5mph).
Average humidity
Hamilton Dome, WY
The month with the highest relative humidity is January (81%).
The months with the lowest relative humidity are July and August (35%).
Average rainfall
Hamilton Dome, WY
- Average rainfall in January:
0.43" - Average rainfall in February:
0.67" - Average rainfall in March:
0.87" - Average rainfall in April:
1.34" - Average rainfall in May:
1.93" - Average rainfall in June:
0.98"
- Average rainfall in July:
1.06" - Average rainfall in August:
1.02" - Average rainfall in September:
0.91" - Average rainfall in October:
0.79" - Average rainfall in November:
0.63" - Average rainfall in December:
0.51"
The wettest month (with the highest rainfall) is May (1.93").
The driest month (with the least rainfall) is January (0.43").
Average rainfall days
Hamilton Dome, WY
- Average rainfall days in January:
4.3 days - Average rainfall days in February:
6.3 days - Average rainfall days in March:
10 days - Average rainfall days in April:
13.4 days - Average rainfall days in May:
17 days - Average rainfall days in June:
11.3 days
- Average rainfall days in July:
13 days - Average rainfall days in August:
14.5 days - Average rainfall days in September:
9.4 days - Average rainfall days in October:
8.6 days - Average rainfall days in November:
5.1 days - Average rainfall days in December:
4.3 days
The month with the highest number of rainy days is May (17 days).
The months with the least rainy days are January and December (4.3 days).
Average snowfall
Hamilton Dome, WY
- Average snowfall in January:
3.07" - Average snowfall in February:
4.57" - Average snowfall in March:
2.95" - Average snowfall in April:
2.76" - Average snowfall in May:
0.31" - Average snowfall in June:
0"
The month with the highest snowfall is February (4.57").
The months with the least snowfall are June, July and August (0").
Average snowfall days
Hamilton Dome, WY
- Average snowfall days in January:
9.3 days - Average snowfall days in February:
11.1 days - Average snowfall days in March:
6.1 days - Average snowfall days in April:
5.1 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:
0.2 days - Average snowfall days in October:
2.4 days - Average snowfall days in November:
6.5 days - Average snowfall days in December:
9.8 days
The month with the highest number of snowfall days is February (11.1 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight / Average sunshine
Hamilton Dome, WY
- Average daylight in January:
9h and 2min - Average daylight in February:
10h and 3min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 3min - Average daylight in May:
14h and 5min - Average daylight in June:
15h and 2min
- Average daylight in July:
15h and 1min - Average daylight in August:
13h and 5min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 4min - Average daylight in December:
9h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in January:
6h and 3min - Average sunshine in February:
6h and 1min - Average sunshine in March:
8h and 4min - Average sunshine in April:
10h and 2min - Average sunshine in May:
10h and 4min - Average sunshine in June:
11h and 5min
- Average sunshine in July:
11h and 5min - Average sunshine in August:
11h and 5min - Average sunshine in September:
10h and 4min - Average sunshine in October:
7h and 0min - Average sunshine in November:
6h and 5min - Average sunshine in December:
6h and 3min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 6h and 12min).
Average sunshine days
Hamilton Dome, WY
- Average sunshine days in January:
20.2 days - Average sunshine days in February:
15 days - Average sunshine days in March:
16.3 days - Average sunshine days in April:
10.8 days - Average sunshine days in May:
10.1 days - Average sunshine days in June:
14.2 days
- Average sunshine days in July:
12.2 days - Average sunshine days in August:
11.7 days - Average sunshine days in September:
17.3 days - Average sunshine days in October:
18.9 days - Average sunshine days in November:
19.1 days - Average sunshine days in December:
20.1 days
The month with the most sunshine days is January (20.2 days).
The month with the least sunshine days is May (10.1 days).
Average UV index
Hamilton Dome, WY
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, April, November and December (UV index 2).
Average cloud cover
Hamilton Dome, WY
The month with the most cloud cover is February (Cloud cover 35).
The months with the least cloud cover are July and August (Cloud cover 14).
Average visibility
Hamilton Dome, WY
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
Hamilton Dome, Wyoming, USA
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