Climate and monthly weather forecast
Georgetown, ID

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Weather in January

January, the same as December, in Georgetown, Idaho, is another subzero cold winter month, with temperature in the range of an average high of 26.2°F (-3.2°C) and an average low of 7.9°F (-13.4°C). The onset of January brings an average high-temperature of a still freezing cold 26.2°F (-3.2°C), nearly matching the December temperature. Weather in January »

Weather in February

The last month of the winter, February, is also a subzero cold month in Georgetown, Idaho, with an average temperature fluctuating between 27.3°F (-2.6°C) and 10.2°F (-12.1°C). The unfolding of February shows an average high-temperature of a still freezing cold 27.3°F (-2.6°C), indicating a slight variance from January's 26.2°F (-3.2°C). Weather in February »

Weather in March

The first month of the spring, March, is an icy month in Georgetown, Idaho, with temperature in the range of an average low of 18°F (-7.8°C) and an average high of 34.5°F (1.4°C). The shift from February to March is marked by a slight increase in the average high-temperature, moving from a subzero cold 27.3°F (-2.6°C) to a wintry 34.5°F (1.4°C). Weather in March »

Weather in April

April is a chilly spring month in Georgetown, Idaho, with an average temperature ranging between min 25°F (-3.9°C) and max 44.2°F (6.8°C). April comes with an increase, with the average high-temperature moving from a wintry 34.5°F (1.4°C) in March to a frosty 44.2°F (6.8°C). Weather in April »

Weather in May

May, the last month of the spring in Georgetown, is a mild month, with temperature in the range of an average high of 56.3°F (13.5°C) and an average low of 33.3°F (0.7°C). May's arrival sees a rise in the average high-temperature, jumping from April's frosty 44.2°F (6.8°C) to a moderate 56.3°F (13.5°C). Weather in May »

Weather in June

The first month of the summer, June, is a pleasant month in Georgetown, Idaho, with temperature in the range of an average low of 40.6°F (4.8°C) and an average high of 68.9°F (20.5°C). Georgetown's June weather brings a rise in high-temperatures, moving from a moderate 56.3°F (13.5°C) in May to an agreeable 68.9°F (20.5°C). Weather in June »

Weather in July

July in Georgetown, Idaho, is a warm summer month, with an average temperature varying between 79°F (26.1°C) and 48.9°F (9.4°C). July is Georgetown's warmest month, registering average high temperatures of 79°F (26.1°C) and lows of 48.9°F (9.4°C). Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in Georgetown, Idaho, with an average temperature fluctuating between 77.7°F (25.4°C) and 48.6°F (9.2°C). In August, Georgetown experiences a barely noticeable shift in meteorological conditions, with average high-temperatures moving from 79°F (26.1°C) in July to a still warm 77.7°F (25.4°C). Weather in August »

Weather in September

September, the first month of the autumn in Georgetown, is also an agreeable month, with an average temperature varying between 42.3°F (5.7°C) and 68°F (20°C). Start of September brings a shift in the average high-temperature, falling from August's warm 77.7°F (25.4°C) to an agreeable 68°F (20°C). Weather in September »

Weather in October

October, like September, in Georgetown, Idaho, is a cool autumn month, with an average temperature ranging between min 30.4°F (-0.9°C) and max 50.5°F (10.3°C). The onset of October brings a clear temperature shift, with the average high-temperature decreasing from a pleasant 68°F (20°C) in September to a fresh 50.5°F (10.3°C). Weather in October »

Weather in November

November, the last month of the autumn in Georgetown, is also an icy month, with an average temperature fluctuating between 36.5°F (2.5°C) and 19.4°F (-7°C). Georgetown, Idaho, in November experiences a subtle temperature decline, with average high-temperatures reducing from a cool 50.5°F (10.3°C) in October to a cold 36.5°F (2.5°C). Weather in November »

Weather in December

The first month of the winter, December, is also a subzero cold month in Georgetown, Idaho, with an average temperature ranging between min 9.5°F (-12.5°C) and max 25.2°F (-3.8°C). Georgetown's temperature records reveal December as the coldest month, marked by average highs of 25.2°F (-3.8°C) and lows of 9.5°F (-12.5°C). Weather in December »
Updated: Feb 12, 2024 | Published by: Weather U.S. | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What is the most humid month in Georgetown?

January and February, with an average relative humidity of 92%, are most humid months.

How many days does it rain in Georgetown?

In Georgetown, during the entire year, the rain falls for 117.5 days and collects up to 20.24" (514mm) of precipitation.

When does it snow in Georgetown?

Months with snowfall in Georgetown are January through June, September through December.

How many days does it snow in Georgetown?

In Georgetown, Idaho, during the entire year, snow falls for 116.1 days and aggregates up to 91.14" (2315mm) of snow.

What is the month with the least sunshine in Georgetown?

The month with the least sunshine in Georgetown, Idaho, is January, with an average of 4.4h of sunshine.

When is the lowest UV index in Georgetown?

January, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Georgetown, Idaho.

When does it snow the most in Georgetown?

February is the month with the most snowfall in Georgetown. Snow falls for 21.3 days and accumulates 18.39" (467mm) of snow.

When is Daylight Saving Time (DST) in Georgetown?

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.

What is the wettest month in Georgetown?

May is the month with the most rainfall. Rain falls for 17.3 days and accumulates 2.6" (66mm) of precipitation.

When are the longest days in Georgetown?

The month with the longest days in Georgetown is June, with an average of 15h and 12min of daylight.

When is the highest UV index in Georgetown?

The months with the highest UV index are June and July, with an average maximum UV index of 5.

What is the hottest time of year in Georgetown?

The average temperatures in Georgetown reach their apex in July, averaging 79°F (26.1°C) at the high end and 48.9°F (9.4°C) at the low end.

What is the driest month in Georgetown?

July is the month with the least rainfall. Rain falls for 7.8 days and accumulates 0.63" (16mm) of precipitation.

When it does not snow in Georgetown?

July and August are months without snowfall.

What month has the most sunshine in Georgetown?

July has the most sunshine of the year, with an average of 11.9h of sunshine.

What is the least humid month in Georgetown?

With an average relative humidity of 42%, August is the least humid month.

What is the coldest time of year in Georgetown?

Georgetown notes the coldest temperatures in December, with a average high of 25.2°F (-3.8°C) and a low of 9.5°F (-12.5°C).

What is the month with the shortest days in Georgetown?

The month with the shortest days in Georgetown is December, with an average of 9h and 6min of daylight.

Average temperature
Georgetown, ID

Average temperature - Georgetown, ID

The warmest month (with the highest average high temperature) is July (79°F).
The month with the lowest average high temperature is December (25.2°F).

The month with the highest average low temperature is July (48.9°F).
The coldest month (with the lowest average low temperature) is January (7.9°F).

Average pressure
Georgetown, ID

Average pressure - Georgetown, ID

The month with the highest atmospheric pressure is January (30.29"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed
Georgetown, ID

Average wind speed - Georgetown, ID

The windiest month (with the highest average wind speed) is June (5.8mph).
The calmest months (with the lowest average wind speed) are January and December (4.2mph).

Average humidity
Georgetown, ID

Average humidity - Georgetown, ID

The months with the highest relative humidity are January and February (92%).
The month with the lowest relative humidity is August (42%).

Average rainfall
Georgetown, ID

Average rainfall - Georgetown, ID

The wettest month (with the highest rainfall) is May (2.6").
The driest month (with the least rainfall) is July (0.63").

Average rainfall days
Georgetown, ID

Average rainfall days - Georgetown, ID

The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is January (6 days).

Average snowfall
Georgetown, ID

Average snowfall - Georgetown, ID

The month with the highest snowfall is February (18.39").
The months with the least snowfall are July and August (0").

Average snowfall days
Georgetown, ID

Average snowfall days - Georgetown, ID

The month with the highest number of snowfall days is December (21.6 days).
The months with the least snowfall days are July and August (0 days).

Average daylight / Average sunshine
Georgetown, ID

Average daylight / Average sunshine - Georgetown, ID

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).

The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).

Average sunshine days
Georgetown, ID

Average sunshine days - Georgetown, ID

The month with the most sunshine days is July (18.8 days).
The month with the least sunshine days is February (6.8 days).

Average UV index
Georgetown, ID

Average UV index - Georgetown, ID

The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).

Average visibility
Georgetown, ID

Average visibility - Georgetown, ID

The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January and February (3mi).

Georgetown, Idaho, USA

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