The California Department of Water Resources averages data from 19 weather stations spanning the state and generates averages for three regions. Under Select Data Range, click the calendar icon and select dates on the Start and End calendars to reflect your dates of interest. Rainfall in California from a monthly perspectiveĭecember and January rainfall totals have been above average in several parts of the state. Go to the Climate Data Online Search page (opens in a new tab) Under Select Weather Observation Type/Dataset, select Daily Summaries. Napa was nearly 5 inches higher at 15.19 inches, and Sonoma's 15.8 inches beat its previous high of 12.56 inches. Go to the Climate Data Online Search page (opens in a new tab) Under Select Weather Observation Type/Dataset, select Daily Summaries. Downtown Oakland received 18.33 inches, topping the previous high by 8 inches. Maximum / Daily, monthly and annual precipitation totals for all rain gages, sorted by amount, ending at 5 a.m. Lorber's calculations put all three locations well above their former records. 16 in areas around Oakland, Napa and Sonoma. Records were toppled for the 22-day period from Dec. You can jump to a separate table for each region of the state: Southern Arizona, Western Arizona, Phoenix Area, Central Arizona, and Northern Arizona. That doesn't mean records weren't broken around the state, Lorber said. The annual precipitation totals are averages based on weather data collected from 1991 to 2020 for the US National Centers for Environmental Information. San Francisco's total rainfall of 17.64 inches was second to that rainy season more than 160 years ago, when the same time period saw 18.49 inches. "Downtown San Francisco is our only site that has records that far back." 16) due to even more exceptional rainfall in the Great Flood from December 1861 to January 1862," National Weather Service meteorologist Jeff Lorber said. "Downtown San Francisco did not see record rainfall in this period (Dec. Select Date Range Defaults to the latest available year for the selected dataset or product but can be set to any date range within the available period of record. Read more about the datasets and view data samples. It must be measurable to matter.The data, from Oregon State University’s PRISM product, is based on the network of real-time precipitation sensors spread throughout California.įor some cities. Select Type/Dataset Records of observations including details such as precipitation, wind, snowfall, and radar data. Days with just a trace of precipitation are not included. Multiple days may be listed for times when the gaugekeeper is sick, forgetful or out of town. The climate's average annual precipitation for Norman, OK is 34.5 inchesĪ Includes melted ice from freezing rain.ĭ Includes melting of hailstone(s) which happened to land in gauge.ĭays end at midnight local time. Norman rainfall tables are complete excepting 2002 records, which are full from the beginning of August onward. Several CoCoRaHs stations had weekly rainfall totals between 0.14 to 0.25.
0 Comments
Leave a Reply. |