Williams
Arizona, USA
Long-term weather forecast
Long-term weather forecast

January weather forecast and climate
Williams, AZ

An aerial panorama of the scenic region of Williams, Arizona, featuring distant forest and vast mountain ranges
An aerial panorama of the scenic region of Williams, Arizona, featuring distant forest and vast mountain ranges
January, like December, is a frosty winter month in Williams, Arizona, with temperature in the range of an average high of 46.6°F (8.1°C) and an average low of 23.4°F (-4.8°C).

Temperature

The coldest months are January and December, with an average high-temperature of 46.6°F (8.1°C).

Rainfall

In Williams, during January, the rain falls for 6.5 days and regularly aggregates up to 2.2" (56.4mm) of precipitation. Throughout the year, in Williams, there are 71.7 rainfall days, and 22.1" (562.2mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. The month with the most snowfall in Williams is January when snow falls for 4.2 days and typically aggregates up to 18.5" (469.9mm) of snow.

Daylight

The average length of the day in January is 10.1h.

What are the coldest months in Williams?

January and December, with an average high-temperature of 46.6°F (8.1°C), are the coldest months in Williams.

What is the temperature in January in Williams?

The average high-temperature, in January, in Williams, Arizona, is 46.6°F (8.1°C), while the average low-temperature is 23.4°F (-4.8°C).

How much does it rain in Williams in January?

In Williams, in January, during 6.5 rainfall days, 2.2" (56.4mm) of precipitation is typically accumulated.

How much does it snow in Williams in January?

In January, it is snowing for 4.2 days. Throughout January, 18.5" (469.9mm) of snow is accumulated.

What is the snowiest month in Williams?

January is the month with the most snowfall in Williams, Arizona. Snow falls for 4.2 days and accumulates 18.5" (469.9mm) of snow.

How many hours of daylight does Williams have in January?

In Williams, Arizona, the average length of the day in January is 10.1h.
Average temperature in January - Williams, AZ
  • Average high temperature in January: 46.5°F

The warmest month (with the highest average high temperature) is July (83.3°F).
Months with the lowest average high temperature are January and December (46.5°F).

  • Average low temperature in January: 23.3°F

The month with the highest average low temperature is July (55.1°F).
The coldest month (with the lowest average low temperature) is December (23.2°F).

Average rainfall in January - Williams, AZ
  • Average rainfall in January: 2.2"

The wettest month (with the highest rainfall) is August (3.4").
The driest month (with the lowest rainfall) is June (0.4").

Average rainfall days in January - Williams, AZ
  • Average rainfall days in January: 6.5 days

The month with the highest number of rainy days is August (11.8 days).
The month with the lowest number of rainy days is June (2.3 days).

Average snowfall in January - Williams, AZ
  • Average snowfall in January: 18.5"

The month with the highest snowfall is January (18.5").
Months with the lowest snowfall are June, July, August and September (0").

Average snowfall days in January - Williams, AZ
  • Average snowfall days in January: 4.2 days

The month with the highest number of snowfall days is January (4.2 days).
Months with the lowest number of snowfall days are June, July, August and September (0 days).

Average daylight in January - Williams, AZ
  • Average daylight in January: 10.1h

The month with the longest days is June (Average daylight: 14.5h).
The month with shortest days is December (Average daylight: 9.8h).