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West Whittier-Los Nietos, CA Weather


West Whittier-Los Nietos, CA climate is warm during summer when temperatures tend to be in the 70's and cool during winter when temperatures tend to be in the 50's.

The warmest month of the year is August with an average maximum temperature of 89.40 degrees Fahrenheit, while the coldest month of the year is December with an average minimum temperature of 47.30 degrees Fahrenheit.

Temperature variations between night and day tend to be moderate during summer with a difference that can reach 24 degrees Fahrenheit, and moderate during winter with an average difference of 22 degrees Fahrenheit.

The annual average precipitation at West Whittier-Los Nietos is 14.70 Inches. Rainfall in is fairly evenly distributed throughout the year. The wettest month of the year is February with an average rainfall of 3.62 Inches.

Normal Climate

Normal Temperatures

(MONTEBELLO Weather station, 3.05 miles from West Whittier-Los Nietos)
Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Max °F 69.7 71.3 72.6 77.4 79.2 84.2 88.9 89.4 87.5 82.2 75.2 70.7 79.0
Mean °F 58.8 60.0 61.6 65.3 68.1 72.6 76.6 77.4 75.7 70.3 63.6 59.0 67.4
Min °F 47.9 48.7 50.5 53.1 56.9 60.9 64.3 65.4 63.8 58.4 52.0 47.3 55.8

Normal Precipitation

(WHITTIER CITY YD FC106C Weather station, 2.47 miles from West Whittier-Los Nietos)
Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Inch 3.25 3.62 2.91 0.74 0.27 0.09 0.02 0.13 0.34 0.44 1.17 1.72 14.70