10 to 31°C
temperature
2991 hours
sunshine per day
117 mm
rain
267 days
dry
97 days
rain
1 day
snow

Climate of Walnut Creek

Walnut Creek has a oceanic climate. There is rainfall during all months of the year. The average annual temperature for Walnut Creek is 21° degrees and there is about 117 mm of rain in a year. It is dry for 226 days a year with an average humidity of 77% and an UV-index of 5.

Climate averages for the whole year

  • Day: the average daily temperature during the day is between 10°C and 31°C
  • Night:the average nighttime temperature is between 1°C and 22°C
  • Rain: it rains 97 days and there is a total of approximately 117 mm rainfall
  • Snow: it snows an average of 1 days per year
  • Sun hours: throughout the year there are 2991 sun hours
Maximum temperature: between 10°C and 31°C
Warmest month: 31°C in July
Coldest month: 10°C in January
Night temperature: between 1°C and 22°C
Dry days: 267 days
Days with rain: 97 days
Days with snow: 1 days
Total rain sum: 117 mm
Hours of sunshine: 2991 hours

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Temperature graph

This graph shows the average maximum temperature (red) and minimum temperature (blue) for Walnut Creek.

Precipitation graph

This graph shows the average amount of rainfall per month for Walnut Creek.

Climate table of Walnut Creek

In this climate table you can see at a glance what the average weather per month is for Walnut Creek. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for Walnut Creek might be like in a given month.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°C) 10 12 16 22 26 30 31 31 28 22 16 12
Night temp. (°C) 1 3 6 12 16 20 22 21 19 12 7 4
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (mm) 8 7 8 10 8 10 12 12 11 7 12 12
Days with rain 5 5 8 8 9 12 13 13 8 5 5 6
Days with snow - 1 - - - - - - - - - -
Dry days 26 22 23 22 22 18 18 18 22 26 25 25
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 5 6 7 10 10 11 11 11 9 6 6 5
Wind force (Bft) 3 3 3 3 3 2 2 2 2 2 2 2
UV-index 2 3 4 5 6 7 7 6 5 4 4 3

Best time to visit Walnut Creek

The best time to visit Walnut Creek in the state of North Carolina is from April through October. In this period you have a warm temperature and almost no precipitation. The highest average temperature in Walnut Creek is 31°C in July and the lowest is 10°C in January.

Climate of Walnut Creek by month

What is the average climate in a given month for Walnut Creek? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.

Walnut Creek weather experiences

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