Alton
Utah, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Alton, UT

January, like December, in Alton, Utah, is a wintry winter month, with temperature in the range of an average low of 15.8°F (-9°C) and an average high of 39.2°F (4°C). With an average high-temperature of 39.2°F (4°C) and an average low-temperature of 15.8°F (-9°C), January is the coldest month. Weather in January »
The last month of the winter, February, is a frosty month in Alton, Utah, with average temperature varying between 17.6°F (-8°C) and 42.8°F (6°C). In February, the average high-temperature is almost the same as in January - a chilly 42.8°F (6°C). Weather in February »

The first month of the spring, March, is also a frosty month in Alton, Utah, with average temperature ranging between min 21.2°F (-6°C) and max 48.2°F (9°C). In March, the average high-temperature slightly increases, from 42.8°F (6°C) in February, to a still chilly 48.2°F (9°C). Weather in March »

April is a mild spring month in Alton, Utah, with average temperature ranging between min 28.4°F (-2°C) and max 57.2°F (14°C). In April, the average high-temperature rises, from a frosty 48.2°F (9°C) in March, to a mild 57.2°F (14°C). Weather in April »

The last month of the spring, May, is a comfortable month in Alton, Utah, with average temperature varying between 35.6°F (2°C) and 66.2°F (19°C). In Alton, the average high-temperature rises, from a mild 57.2°F (14°C) in April, to a comfortable 66.2°F (19°C). Weather in May »

The first month of the summer, June, is a moderately hot month in Alton, Utah, with average temperature fluctuating between 77°F (25°C) and 42.8°F (6°C). In Alton, the average high-temperature rises, from an enjoyable 66.2°F (19°C) in May, to a moderately hot 77°F (25°C). Weather in June »

July, like June, in Alton, Utah, is a moderately hot summer month, with average temperature ranging between min 50°F (10°C) and max 82.4°F (28°C). July is the warmest month, with an average high-temperature of 82.4°F (28°C) and an average low-temperature of 50°F (10°C). Weather in July »

The last month of the summer, August, is also a moderately hot month in Alton, Utah, with average temperature varying between 48.2°F (9°C) and 80.6°F (27°C). In August, the average high-temperature is essentially the same as in July - a still moderately hot 80.6°F (27°C). Weather in August »

September, the first month of the autumn, in Alton, is still a warm month, with average temperature varying between 73.4°F (23°C) and 42.8°F (6°C). In September, the average high-temperature slightly decreases, from 80.6°F (27°C) in August, to a still moderately hot 73.4°F (23°C). Weather in September »

October, like September, in Alton, Utah, is another enjoyable autumn month, with average temperature varying between 62.6°F (17°C) and 33.8°F (1°C). In October, the average high-temperature decreases, from a warm 73.4°F (23°C) in September, to an enjoyable 62.6°F (17°C). Weather in October »

November, the last month of the autumn, in Alton, is another cool month, with average temperature fluctuating between 23°F (-5°C) and 50°F (10°C). In Alton, Utah, the average high-temperature decreases, from a comfortable 62.6°F (17°C) in October, to a fresh 50°F (10°C). Weather in November »

The first month of the winter, December, is also a wintry month in Alton, Utah, with average temperature ranging between max 41°F (5°C) and min 17.6°F (-8°C). In December, the average high-temperature drops, from a fresh 50°F (10°C) in November, to a cold 41°F (5°C). Weather in December »

What is the coldest month in Alton?

January is the coldest month in Alton, with an average high-temperature of 39.2°F (4°C) and an average low-temperature of 15.8°F (-9°C).

How much does it rain in Alton?

During the entire year, Alton aggregates up to 16.7" (424mm) of precipitation.

What is the rainiest month in Alton?

The month with the most rainfall is January when 1.9" (48mm) of precipitation is typically aggregated.

What is the driest month in Alton?

June is the month with the least rainfall, with 0.5" (13mm) of accumulated precipitation.

When are the longest days in Alton?

With an average of 14.7h of daylight, June has the longest days of the year.

What is the warmest month in Alton?

The warmest month is July, with an average high-temperature of 82.4°F (28°C) and an average low-temperature of 50°F (10°C).

What is the month with the shortest days in Alton?

December has the shortest days of the year in Alton, with an average of 9.6h of daylight.
Average rainfall - Alton, UT
Average daylight - Alton, UT

The month with the longest days is June (Average daylight: 14.7h).
The month with shortest days is December (Average daylight: 9.6h).