January weather forecast
Durham, CA

englishespañol中文
Share

Weather in January

January in Durham, California, is a refreshing winter month, with an average temperature ranging between max 55.4°F (13°C) and min 40.6°F (4.8°C).

Temperature

During January, the average high-temperature is a refreshing 55.4°F (13°C), maintaining a close resemblance to that of the preceding month. January nights in Durham experience a consistent temperature drop to a cold 40.6°F (4.8°C).

Humidity

The average relative humidity in January is 69%.

Rainfall

In Durham, California, during January, the rain falls for 10.3 days and regularly aggregates up to 3.43" (87mm) of precipitation. Throughout the year, in Durham, there are 90.7 rainfall days, and 21.81" (554mm) of precipitation is accumulated.

Snowfall

In Durham, snow does not fall in January through November.

Daylight

In January, the average length of the day is 9h and 45min.
On the first day of the month, sunrise is at 7:27 am and sunset at 4:53 pm. On the last day of January, in Durham, California, sunrise is at 7:15 am and sunset at 5:25 pm PST.

Sunshine

The months with the least sunshine are January and December, with an average of 5.9h of sunshine.

UV index

January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum daily UV index of 3 during January translates into the following directions:
Put precautions into practice - Protective measures against sun-induced damage are advised. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.

Frequently asked questions

What are the temperatures in Durham in January?

In Durham, in January, the average high-temperature is 55.4°F (13°C), and the average low-temperature is 40.6°F (4.8°C).

What is the average humidity in January in Durham?

In January, the average relative humidity in Durham is 69%.

How many days does it rain in January in Durham?

In January, the rain falls for 10.3 days. Throughout January, 3.43" (87mm) of precipitation is accumulated.

When it does not snow in Durham?

January through November are months without snowfall.

Does it snow in Durham in January?

In January, in Durham, it doesn't snow. December is the latest month when it typically snows.

How many hours of daylight does Durham have in January?

The average day length in January in Durham is 9h and 45min.

When is the sunrise / sunset in January in Durham?

On the first day of January in Durham, California, sunrise is at 7:27 am and sunset at 4:53 pm. On the last day of the month, sunrise is at 7:15 am and sunset at 5:25 pm PST.

What is the month with the least sunshine in Durham?

The months with the least sunshine are January and December, with an average of 5.9h of sunshine.

How long on average sun shines in January in Durham?

The average sunshine duration in January in Durham is 5.9h.

What is the month with the lowest UV index in Durham?

January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index in Durham.

What is the UV index reading in January in Durham?

In Durham, the average daily maximum UV index in January is 3. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Durham, CA

Average temperature in January - Durham, CA
  • Average high temperature in January: 55.4°F

The warmest month (with the highest average high temperature) is July (95.2°F).
The month with the lowest average high temperature is December (53.2°F).

  • Average low temperature in January: 40.6°F

The month with the highest average low temperature is July (63.5°F).
The coldest month (with the lowest average low temperature) is December (39°F).

Average pressure in January
Durham, CA

Average pressure in January - Durham, CA
  • Average pressure in January: 30.16"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in January
Durham, CA

Average wind speed in January - Durham, CA
  • Average wind speed in January: 5.8mph

The windiest month (with the highest average wind speed) is March (6.8mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).

Average humidity in January
Durham, CA

Average humidity in January - Durham, CA
  • Average humidity in January: 69%

The month with the highest relative humidity is March (72%).
The month with the lowest relative humidity is July (32%).

Average rainfall in January
Durham, CA

Average rainfall in January - Durham, CA
  • Average rainfall in January: 3.43"

The wettest month (with the highest rainfall) is February (3.94").
The driest month (with the least rainfall) is July (0.08").

Average rainfall days in January
Durham, CA

Average rainfall days in January - Durham, CA
  • Average rainfall days in January: 10.3 days

The month with the highest number of rainy days is March (15.2 days).
The month with the least rainy days is August (1.9 days).

Average snowfall in January
Durham, CA

Average snowfall in January - Durham, CA
  • Average snowfall in January: 0"

The month with the highest snowfall is December (0.12").
The months with the least snowfall are January, February, March, April, May, June, July, August, September, October and November (0").

Average snowfall days in January
Durham, CA

Average snowfall days in January - Durham, CA
  • Average snowfall days in January: 0 days

The month with the highest number of snowfall days is December (0.4 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October and November (0 days).

Average daylight in January /
Average sunshine in January
Durham, CA

Average daylight in January / Average sunshine in January - Durham, CA
  • Average daylight in January: 9h and 4min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in January: 5h and 5min

The month with the most sunshine is July (Average sunshine: 12h and 12min).
The months with the least sunshine are January and December (Average sunshine: 5h and 54min).

Average sunshine days in January
Durham, CA

Average sunshine days in January - Durham, CA
  • Average sunshine days in January: 18.8 days

The month with the most sunshine days is August (28.1 days).
The month with the least sunshine days is March (14.9 days).

Average UV index in January
Durham, CA

Average UV index in January - Durham, CA
  • Average UV index in January: 3

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

Average cloud cover in January
Durham, CA

Average cloud cover in January - Durham, CA
  • Average cloud cover in January: 35

The month with the most cloud cover is March (Cloud cover 38).
The month with the least cloud cover is July (Cloud cover 4).

Average visibility in January
Durham, CA

Average visibility in January - Durham, CA
  • Average visibility in January: 6mi

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

Durham, California, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location