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Merced, CA Weather


Merced, CA climate is warm during summer when temperatures tend to be in the 70's and cold during winter when temperatures tend to be in the 40's.

The warmest month of the year is July with an average maximum temperature of 96.50 degrees Fahrenheit, while the coldest month of the year is December with an average minimum temperature of 35.80 degrees Fahrenheit.

Temperature variations between night and day tend to be relatively big during summer with a difference that can reach 36 degrees Fahrenheit, and moderate during winter with an average difference of 20 degrees Fahrenheit.

The annual average precipitation at Merced is 12.50 Inches. Rainfall in is fairly evenly distributed throughout the year. The wettest month of the year is January with an average rainfall of 2.43 Inches.

Weather Data

Current Conditions

(Updated: 12:53 AM PST TUE NOV 24 2009)

FOG and MIST Fog And Mist, 39°F Humidity: 100% Dewpoint: 39°F
Wind Speed: CALM Heat Index: 39°F
Barometer: 30.21 in. Wind Chill: 39°F

Weather Forecast

(Generated: 9:15 PM PST MON NOV 23 2009)
  Tonight: Clear. Patchy fog after midnight. Lows 35 to 41. Light winds.
Lo: 39°F
Hi: 65°F Tuesday: Sunny. Patchy fog in the morning. Highs 62 to 67. Light winds.
Lo: 40°F
Hi: 67°F Wednesday: Sunny. Highs 64 to 69. Light winds.
Lo: 41°F
Hi: 66°F Thanksgiving day: Sunny. Highs 63 to 68.
Lo: 43°F
Hi: 62°F Friday: Partly cloudy. Lows 39 to 45. Highs 59 to 64.
Lo: 37°F
Hi: 61°F Saturday: Mostly clear. Lows 33 to 40. Highs 57 to 64.
Lo: 37°F
Hi: 61°F Sunday: Mostly clear. Lows 33 to 40. Highs 57 to 64.
Lo: 37°F

Moon, Sunrise and Sunset

Waxing Gibbous Moon Moon Phase: Waxing Gibbous Moon Civil Twilight:
6:21 AM PST
Sunrise:
6:49 AM PST
Sunset:
4:46 PM PST
Civil Twilight:
5:14 PM PST

Normal Climate

Normal Temperatures

(MERCED Weather station, 2.59 miles from Merced)
Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Max °F 55.1 62.5 67.6 75.3 83.7 91.5 96.5 95.1 90.5 81.1 65.5 55.1 76.6
Mean °F 46.3 51.2 55.0 60.0 67.2 73.9 78.6 77.4 73.2 64.7 53.1 45.5 62.2
Min °F 37.5 39.9 42.3 44.6 50.6 56.3 60.6 59.7 55.8 48.2 40.7 35.8 47.7

Normal Precipitation

(MERCED Weather station, 2.59 miles from Merced)
Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Inch 2.43 2.43 2.23 0.89 0.45 0.09 0.03 0.02 0.19 0.73 1.41 1.60 12.50