13 to 22°C
3151 hours
sunshine per day
71 mm
320 days
45 days
0 days

Climate of Muir Beach

Muir Beach has a mediterranean climate. The summers are warm and dry, and the temperature is cold in the winter. The average annual temperature for Muir Beach is 34° degrees and there is about 28 inch of rain in a year. It is dry for 296 days a year with an average humidity of 74% and an UV-index of 4.

Climate averages for the whole year

  • Day: the average daily temperature during the day is between 13°C and 22°C
  • Night:the average nighttime temperature is between 8°C and 14°C
  • Sea temperature: the sea temperature is between 11°C and 15°C
  • Rain: it rains 45 days and there is a total of approximately 71 mm rainfall
  • Sun hours: throughout the year there are 3151 sun hours
Maximum temperature: between 13°C and 22°C
Warmest month: 22°C in September
Coldest month: 13°C in January
Night temperature: between 8°C and 14°C
Sea temperature: between 11°C and 15°C
Dry days: 320 days
Days with rain: 45 days
Days with snow: 0 days
Total rain sum: 71 mm
Hours of sunshine: 3151 hours

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Temperature graph

This graph shows the average maximum temperature (red) and minimum temperature (blue) for Muir Beach.

Precipitation graph

This graph shows the average amount of rainfall per month for Muir Beach.

Climate table of Muir Beach

In this climate table you can see at a glance what the average weather per month is for Muir Beach. 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 Muir Beach might be like in a given month.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°F) 56 57 59 62 64 68 70 69 71 67 61 55
Night temp. (°F) 47 47 48 49 50 53 54 55 56 55 51 47
Water temp. (°F) 54 54 52 54 54 58 59 58 60 59 55 56
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (inch) 5 9 4 1 0 0 0 0 0 1 3 3
Days with rain 6 7 9 5 1 1 1 - 1 3 4 7
Dry days 25 21 22 25 30 29 30 31 29 28 26 24
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 6 6 8 10 10 11 12 11 11 7 6 6
Wind force (Bft) 2 3 3 3 3 3 2 2 2 2 2 2
UV-index 4 3 4 4 4 5 5 5 5 4 3 3

Best time to visit Muir Beach

The best time to visit Muir Beach in the state of California is from May through October. In this period you have a pleasant temperature and almost no precipitation. The highest average temperature in Muir Beach is 71°F in September and the lowest is 55°F in December. The water temperature is 60°F at its highest and in other months it can be 52°F.

Climate of Muir Beach by month

What is the average climate in a given month for Muir Beach? 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.

Muir Beach weather experiences

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