Official Cal Poly Precipitation Data


Weather Station: Cal Poly

Station Location: Latitude:  35° 18' 20"   Longitude:  120° 39' 43"

(located at the south side of Cal Poly Parking Lot H16)

Cal Poly State University, San Luis Obispo, CA

All data is preliminary, subject to change, and may not be used in legal proceedings

Funding for the operation and maintenance of the Cal Poly Weather Station provided by the Righetti family.


Data Available:

Description Source Photos Link
Cal Poly Weather Station Overview ITRC Cal Poly Weather Station

Weather Station Summary


Background Information

Official Annual Cal Poly Precipitation Report (1870-present) ITRC Fisher Porter Gauge

Annual Totals

Annual Totals (Graph)
Monthly Totals

Adcon Real-Time Data from ITRC Weather Station ITRC Adcon Weather Station Online Real-Time Data 
Adcon Server Data
   *username: guest_ITRC     *password: itrcitrc
ITRC Online Data
CIMIS Data from Cal Poly Weather Station #52
    *requires free registration with CIMIS website to view data reports
CIMIS CIMIS Weather Station #52 Looking South CIMIS Station #52 Looking South CIMIS Site
Cal Poly WxCoder B-91 NOAA/ NWS WxCoder Manual Gauge  Cotton Region Station Online Data By Month
Cal Poly Environmental Health and Safety Weather Station Cal Poly Environmental Health and Safety Weather Station Online Data