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4 maj 2021 · Of the ten driest seasons for Downtown L.A. since 1877, six occurred within the last 20 years and four just within the last decade. Downtown Los Angeles historical seasonal rainfall chart, 1877-2024. Click on image for larger image.
22 maj 2024 · The following is a graphical climatology of Downtown Los Angeles, California temperatures and precipitation, from 1877 into 2024. Included are summary overview charts followed by 148-year-to-year graphs depicting daily temperatures, temperature anomalies, and rainfall.
Climate Data Online (CDO) provides free access to NCDC's archive of global historical weather and climate data in addition to station history information. These data include quality controlled daily, monthly, seasonal, and yearly measurements of temperature, precipitation, wind, and degree days as well as radar data and 30-year Climate Normals.
Check records of past weather: explore how hot or cold it got through the week, how much rain or snow/sleet/hail fell, and how deep any snow was on the ground. Check what the weather was like on specific dates in history: did a snowstorm affect voter turnout on an election day?
1) Normals are National Centers For Environmental Information data used by the National Weather Service, based upon a 30-year average for rainfall seasons 1991 through 2020. 2) Record highs and lows are for the period beginning 1877.
30 cze 2024 · Detailed climate information with charts - average monthly weather with temperature, pressure, humidity, precipitation, wind, daylight, sunshine, visibility, and UV index data. The month with the most rainfall is February, when the rain falls for 5.4 days and typically aggregates up to 1.73" (44mm) of precipitation.
Annual precipitation (in inches) in Los Angeles, 1878-1992.
