17 to 27°C
3452 hours
sunshine per day
129 mm
304 days
61 days
0 days

Climate of Rancho Santa Margarita

Rancho Santa Margarita has a semi-arid climate. It hardly rains here. The average annual temperature for Rancho Santa Margarita is 42° degrees and there is about 51 inch of rain in a year. It is dry for 265 days a year with an average humidity of 64% and an UV-index of 5.

Climate averages for the whole year

  • Day: the average daily temperature during the day is between 17°C and 27°C
  • Night:the average nighttime temperature is between 9°C and 17°C
  • Rain: it rains 61 days and there is a total of approximately 129 mm rainfall
  • Sun hours: throughout the year there are 3452 sun hours
Maximum temperature: between 17°C and 27°C
Warmest month: 27°C in August
Coldest month: 17°C in December
Night temperature: between 9°C and 17°C
Dry days: 304 days
Days with rain: 61 days
Days with snow: 0 days
Total rain sum: 129 mm
Hours of sunshine: 3452 hours

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Temperature graph

This graph shows the average maximum temperature (red) and minimum temperature (blue) for Rancho Santa Margarita.

Precipitation graph

This graph shows the average amount of rainfall per month for Rancho Santa Margarita.

Climate table of Rancho Santa Margarita

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

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°F) 65 64 67 69 70 74 79 80 80 75 70 63
Night temp. (°F) 50 48 50 51 54 57 62 63 63 60 54 49
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (inch) 7 7 6 2 2 1 5 4 2 4 4 8
Days with rain 6 6 7 6 5 2 6 3 4 5 5 6
Dry days 25 22 24 24 26 28 25 28 26 26 25 25
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 7 7 9 11 11 12 12 12 11 8 7 6
Wind force (Bft) 2 2 2 2 2 2 2 2 2 2 2 2
UV-index 4 4 4 5 5 5 6 6 6 5 4 4

Best time to visit Rancho Santa Margarita

The best time to visit Rancho Santa Margarita in the state of California is from January through November. In this period you have a warm temperature and almost no precipitation. The highest average temperature in Rancho Santa Margarita is 80°F in August and the lowest is 63°F in December.

Climate of Rancho Santa Margarita by month

What is the average climate in a given month for Rancho Santa Margarita? 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.

Rancho Santa Margarita weather experiences

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