Annual mean 18°C · wettest around January · prevailing wind SW
Warmest
30.9 °C
Coldest
16.7 °C
Wettest
20%
Windiest
3.8 m/s
Prevailing
SW
3.0 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
never good
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Every reading
bars actual · line feels-like, °Cchance of rain, %wind speed, m/ssky covered, %
The average temperature in Yorba Linda over the whole year is 18°C. August is the hottest month, with highs of about 30°C; January is the coldest, with lows of about 9°C. The rainy (wet) season in Yorba Linda runs from October to April, peaking in January with a 17% chance of rain on a given day. The dry season is May to September; July is the driest month, at 2%. Winds in Yorba Linda are highest in May, averaging 2.6 m/s (9 km/h), and lightest in November, at 1.6 m/s (6 km/h). The prevailing wind is from the SW. The clearest skies in Yorba Linda come in August, when the sky is typically 21% covered; May is the cloudiest month, at 48%.
Month by month Yorba Linda climate by month: average temperatures year round · click a month to read it
Month
High
Low
Feels like
Chance of rain
Cloud
Wind
Being outside
Sun
Walking
January
18°C
9°C
15°C
17%
33%
1.7 m/s
53
1
86
February
18°C
9°C
15°C
17%
33%
2.0 m/s
55
4
81
March
19°C
10°C
16°C
16%
41%
2.3 m/s
59
5
82
April
22°C
13°C
19°C
10%
37%
2.4 m/s
77
14
76
May
22°C
15°C
20°C
8%
48%
2.6 m/s
82
16
74
June
26°C
18°C
24°C
4%
37%
2.6 m/s
72
43
44
July
29°C
20°C
28°C
2%
23%
2.6 m/s
44
67
16
August
30°C
20°C
29°C
7%
21%
2.3 m/s
37
70
11
September
29°C
19°C
28°C
5%
28%
2.1 m/s
54
57
23
October
26°C
15°C
24°C
10%
26%
1.9 m/s
73
43
45
November
22°C
11°C
19°C
12%
23%
1.6 m/s
81
15
74
December
18°C
9°C
15°C
15%
30%
1.6 m/s
61
2
87
High and low are the warmest and coolest of four readings a day — midnight, 6am, noon and 6pm — so a true overnight low can sit a degree or two under them. Chance of rain, cloud and wind are the day’s average; feels-like and the three ratings (each out of 100: Good from 55, Ideal from 80) are read at midday.
Seasons, and the year in short Yorba Linda weather by season
Year round, Yorba Linda has days of about 18°C at their warmest in January, its coolest month, and 30°C in August, its warmest; the coolest hours of the day run from 9°C to 20°C through the year, and the average temperature over the year is 18°C around the clock. Rain is most likely around January and least likely around July. Every figure here is a decade of observations blended into one representative year, so it reads as what this date is usually like, not a forecast for one particular day.
Yorba Linda weather in winterDecember to February
High 18°CLow 9°CRain 16%
Winter in Yorba Linda has typical daily highs of about 18°C and lows of about 9°C, with a 16% chance of rain on a given day.
Yorba Linda weather in springMarch to May
High 21°CLow 13°CRain 11%
Spring in Yorba Linda has typical daily highs of about 21°C and lows of about 13°C, with a 11% chance of rain on a given day.
Yorba Linda weather in summerJune to August
High 28°CLow 19°CRain 4%
Summer in Yorba Linda has typical daily highs of about 28°C and lows of about 19°C, with a 4% chance of rain on a given day.
Yorba Linda weather in autumnSeptember to November
High 26°CLow 15°CRain 9%
Autumn in Yorba Linda has typical daily highs of about 26°C and lows of about 15°C, with a 9% chance of rain on a given day.
When is the rainy season in Yorba Linda?
The rainy (wet) season in Yorba Linda runs from October to April, peaking in January with a 17% chance of rain on a given day. The dry season is May to September; July is the driest month, at 2%.
What time of year is Yorba Linda windiest?
Winds in Yorba Linda are highest in May, averaging 2.6 m/s (9 km/h), and lightest in November, at 1.6 m/s (6 km/h). The prevailing wind is from the SW.
What is the average temperature in Yorba Linda year round?
The average temperature in Yorba Linda over the whole year is 18°C. August is the hottest month, with highs of about 30°C; January is the coldest, with lows of about 9°C.