how many days a year does it rain in eureka ca
Eureka, California Annual precipitation averages 40.3 inches or 1,024 millimetres. Measurable precipitation falls on an average of 119 days each year. The wettest “rain year” was from July 1889 to June 1890 with 73.30 inches (1,861.8 mm) and the driest from July 1976 to June 1977 with 17.56 inches (446.0 mm). The greatest monthly precipitation was 23.21 inches (589.5 mm) in December 2002. The greatest 24-hour precipitation was 6.79 inches (172.5 mm) on December 27, 2002. However, historic “100” year dramatic weather events such as the Christmas Week flood of 1955 and, especially, the Christmas flood of 1964, which severely damaged the region, may not be reflected in records listed herein. Snowfall on the coast happens occasionally, averaging only 0.2 inches or 0.0051 metres as of the 1981–2010 normals, but only five years during that period received measurable snowfall.[64]
Hebrew calendar The Hebrew lunar year is about eleven days shorter than the solar year and uses the 19-year Metonic cycle to bring it into line with the solar year, with the addition of an intercalary month every two or three years, for a total of seven times per 19 years. Even with this intercalation, the average Hebrew calendar year is longer by about 6 minutes and 40 seconds than the current mean tropical year, so that every 216 years the Hebrew calendar will fall a day behind the current mean tropical year; and about every 231 years it will fall a day behind the mean Gregorian calendar year.[citation needed]