Altadena, California

ID: USC00040144 Latitude: 34.1822 Longitude: -118.1383

Elevation: 1127 feet ( 343.5 meters)

Source: NOAA Climate Normals 1991-2020

No temperature data for this station.

ALTADENA, CA US, California Precipitation Chart Precipitation chart for ALTADENA, CA US, California Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Precipitation In. Cm. 0.00 0.00 0.10 0.25 0.20 0.51 0.30 0.76 0.40 1.02 0.50 1.27 0.60 1.52 0.70 1.78 0.80 2.03 0.90 2.29 1.00 2.54 Precipitation Total: 21.37 in., 8.41 cm.
Daylight Chart for Altadena Daylight chart for Altadena. Latitude 34.2. Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Sunrise/Sunset Daylight NOON NOON 0 0 2 2 4 4 6 6 8 8 10 10 12 12 14 2 16 4 18 6 20 8 22 10 24 12

Monthly Data Table for Altadena, California

Monthly Data from NOAA Monthly Normals 2006-2020

Imperial Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation I 4.0 3.3 2.4 1.2 0.7 0.1 0.1 0.0 0.3 0.6 1.1 3.3

Metric Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation M 10.3 8.4 6.1 3.1 1.7 0.1 0.2 0.1 0.7 1.4 2.9 8.5