Alta
California, USA
Long-term weather forecast
Long-term weather forecast

January weather forecast and climate
Alta, CA

January, like December, in Alta, California, is a cool winter month, with temperature in the range of an average low of 37.9°F (3.3°C) and an average high of 53.1°F (11.7°C).

Temperature

January and December, with an average high-temperature of 53.1°F (11.7°C), are the coldest months.

Rainfall

The month with the most rainfall in Alta is January when 4.1" (104.1mm) of precipitation is typically aggregated.

Daylight

In January, the average length of the day in Alta is 9.8h.

What are the coldest months in Alta?

January and December, with an average high-temperature of 53.1°F (11.7°C), are the coldest months in Alta.

What is the temperature in January in Alta?

In January, the average high-temperature is 53.1°F (11.7°C), and the average low-temperature is 37.9°F (3.3°C).

How much does it rain in Alta in January?

During January, Alta regularly aggregates up to 4.1" (104.1mm) of precipitation.

What is the wettest month in Alta?

The month with the most rainfall in Alta, California, is January when 4.1" (104.1mm) of precipitation is typically aggregated.

What is the average length of the day in January in Alta?

In Alta, California, the average length of the day in January is 9.8h.
Average temperature in January - Alta, CA
  • Average high temperature in January: 53°F

The warmest month (with the highest average high temperature) is July (94°F).
Months with the lowest average high temperature are January and December (53°F).

  • Average low temperature in January: 38°F

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (38°F).

Average rainfall in January - Alta, CA
  • Average rainfall in January: 4.1"

The wettest month (with the highest rainfall) is January (4.1").
Driest months (with the lowest rainfall) are July and August (0.1").

Average daylight in January - Alta, CA
  • Average daylight in January: 9.8h

The month with the longest days is June (Average daylight: 14.9h).
The month with shortest days is December (Average daylight: 9.5h).