Raywood Flats Weather Records (USC00047279)

Record envelope, standing records and threshold days for Raywood Flats (USC00047279), California, United States, with 41 years of record.

Key Facts for Raywood Flats

Raywood Flats (USC00047279) is a weather station in California, United States at 34.05 latitude and -116.82 longitude, 2,156 m (7,073 ft) above sea level.
The station reports from 1919 to 1959, 41 years of record.
574 records set at Raywood Flats still stand.
Records are tracked for prcp: an element needs 30 years of data to be eligible.
Raywood Flats set a daily record precipitation of 16.0 mm (0.6 in) on 1 November 1959.

About the Station

Location: California, United States, 34.05 latitude, -116.82 longitude.
Elevation: 2,156 m (7,073 ft).
Period of record: 1919 to 1959, 41 years.
Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record

The band shows the record high and record low for each calendar day at Raywood Flats. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.

Daily record high and record low at Raywood Flats, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	17.8 C (64.0 F)	-13.3 C (8.1 F)	n/a	n/a
Feb	16.1 C (61.0 F)	-13.9 C (7.0 F)	n/a	n/a
Mar	18.3 C (64.9 F)	-12.2 C (10.0 F)	n/a	n/a
Apr	23.9 C (75.0 F)	-6.7 C (19.9 F)	n/a	n/a
May	n/a	n/a	n/a	n/a
Jun	n/a	n/a	n/a	n/a
Jul	n/a	n/a	n/a	n/a
Aug	n/a	n/a	n/a	n/a
Sep	17.8 C (64.0 F)	-3.3 C (26.1 F)	n/a	n/a
Oct	n/a	-4.4 C (24.1 F)	n/a	n/a
Nov	3.9 C (39.0 F)	-10.0 C (14.0 F)	n/a	n/a
Dec	8.9 C (48.0 F)	-10.0 C (14.0 F)	n/a	n/a

Which Years Hold Standing Records

574 standing records

574 records at Raywood Flats still stand. 1942 holds the most, with 168.

Wettest Day of Each Month

Mar: 342.9 mm (13.5 in)

The wettest day on record for each calendar month at Raywood Flats. The most was 342.9 mm (13.5 in) on 3 March 1938.

Record daily precipitation for each month at Raywood Flats
Month	Record daily precipitation (mm)	Date
Jan	292.1 mm (11.5 in)	23 January 1943
Feb	205.2 mm (8.1 in)	12 February 1926
Mar	342.9 mm (13.5 in)	3 March 1938
Apr	190.5 mm (7.5 in)	5 April 1926
May	51.1 mm (2.0 in)	1 May 1955
Jun	28.4 mm (1.1 in)	25 June 1954
Jul	39.4 mm (1.6 in)	28 July 1939
Aug	71.1 mm (2.8 in)	19 August 1945
Sep	158.8 mm (6.3 in)	26 September 1939
Oct	127.0 mm (5.0 in)	18 October 1934
Nov	137.2 mm (5.4 in)	12 November 1944
Dec	254.0 mm (10.0 in)	18 December 1921

Period of Record Coverage

1934 to 1951

10 years of record at Raywood Flats, 1934 to 1951. 10 years have data for under 90 percent of days and are left out of rankings: 1934, 1939, 1940, 1941, 1942, 1944, 1946, 1947 and others.

Latest Records

Latest records at Raywood Flats
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
1 November 1959	Raywood Flats, US	daily rain	16.0 mm (0.6 in)	16.0 mm (0.6 in)	40 years	20 of 100 (Routine)
30 July 1959	Raywood Flats, US	daily rain	17.3 mm (0.7 in)	16.3 mm (0.6 in)	22 years	20 of 100 (Routine)
26 August 1958	Raywood Flats, US	daily rain	40.9 mm (1.6 in)	40.9 mm (1.6 in)	39 years	44 of 100 (Notable)
21 August 1958	Raywood Flats, US	daily rain	29.5 mm (1.2 in)	23.9 mm (0.9 in)	36 years	32 of 100 (Routine)
7 April 1958	Raywood Flats, US	daily rain	67.6 mm (2.7 in)	32.5 mm (1.3 in)	32 years	25 of 100 (Routine)
3 April 1958	Raywood Flats, US	daily rain	99.6 mm (3.9 in)	66.8 mm (2.6 in)	29 years	38 of 100 (Notable)
2 April 1958	Raywood Flats, US	daily rain	142.2 mm (5.6 in)	123.1 mm (4.8 in)	19 years	49 of 100 (Notable)
1 April 1958	Raywood Flats, US	daily rain	122.2 mm (4.8 in)	46.0 mm (1.8 in)	17 years	27 of 100 (Routine)
21 March 1958	Raywood Flats, US	daily rain	71.4 mm (2.8 in)	25.7 mm (1.0 in)	37 years	22 of 100 (Routine)
6 March 1958	Raywood Flats, US	daily rain	55.1 mm (2.2 in)	2.3 mm (0.09 in)	32 years	13 of 100 (Routine)
5 February 1958	Raywood Flats, US	daily rain	79.5 mm (3.1 in)	28.7 mm (1.1 in)	23 years	17 of 100 (Routine)
25 January 1958	Raywood Flats, US	daily rain	42.9 mm (1.7 in)	27.7 mm (1.1 in)	16 years	18 of 100 (Routine)
2 November 1957	Raywood Flats, US	daily rain	5.3 mm (0.21 in)	2.8 mm (0.11 in)	20 years	10 of 100 (Routine)
22 October 1957	Raywood Flats, US	daily rain	43.4 mm (1.7 in)	24.3 mm (1.0 in)	16 years	17 of 100 (Routine)
14 October 1957	Raywood Flats, US	daily rain	14.0 mm (0.6 in)	5.1 mm (0.20 in)	10 years	8 of 100 (Routine)
11 October 1957	Raywood Flats, US	daily rain	12.4 mm (0.5 in)	12.4 mm (0.5 in)	38 years	19 of 100 (Routine)
12 August 1957	Raywood Flats, US	daily rain	22.9 mm (0.9 in)	8.9 mm (0.35 in)	26 years	16 of 100 (Routine)
23 May 1957	Raywood Flats, US	daily rain	17.0 mm (0.7 in)	15.5 mm (0.6 in)	28 years	20 of 100 (Routine)
12 May 1957	Raywood Flats, US	daily rain	4.6 mm (0.18 in)	0.3 mm (0.01 in)	28 years	11 of 100 (Routine)
11 May 1957	Raywood Flats, US	daily rain	17.5 mm (0.7 in)	12.7 mm (0.5 in)	10 years	15 of 100 (Routine)

Extremes by Year

1919 to 1959

Yearly extremes at Raywood Flats: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	23.9 C (75.0 F)	1939	17.3 C (63.1 F)	10
Coldest night (TNn)	-13.9 C (7.0 F)	1939	-12.2 C (10.0 F)	11
Wettest day (Rx1day)	342.9 mm (13.5 in)	1938	116.8 mm (4.6 in)	41
Wettest five days (Rx5day)	702.5 mm (27.7 in)	1927	189.8 mm (7.5 in)	41
Longest dry spell (CDD)	169 days	1953	62 days	41

Hottest day (TXx)

The hottest day of the year at Raywood Flats, 1919 to 1959. The record is 23.9 C (75.0 F) in 1939, marked on the chart; the median year is 17.3 C (63.1 F).

Hottest day (TXx) at Raywood Flats by year
Year	Hottest day (TXx)
1919	n/a
1920	n/a
1921	n/a
1922	n/a
1923	n/a
1924	n/a
1925	n/a
1926	n/a
1927	n/a
1928	n/a
1929	n/a
1930	n/a
1931	n/a
1932	n/a
1933	n/a
1934	17.8 C (64.0 F)
1935	n/a
1936	n/a
1937	n/a
1938	n/a
1939	23.9 C (75.0 F)
1940	5.6 C (42.1 F)
1941	8.9 C (48.0 F)
1942	16.7 C (62.1 F)
1943	n/a
1944	-4.4 C (24.1 F)
1945	n/a
1946	17.8 C (64.0 F)
1947	3.3 C (37.9 F)
1948	23.3 C (73.9 F)
1949	n/a
1950	n/a
1951	18.3 C (64.9 F)
1952	n/a
1953	n/a
1954	n/a
1955	n/a
1956	n/a
1957	n/a
1958	n/a
1959	n/a

Coldest night (TNn)

The coldest night of the year at Raywood Flats, 1919 to 1959. The record is -13.9 C (7.0 F) in 1939, marked on the chart; the median year is -12.2 C (10.0 F).

Coldest night (TNn) at Raywood Flats by year
Year	Coldest night (TNn)
1919	n/a
1920	n/a
1921	n/a
1922	n/a
1923	n/a
1924	n/a
1925	n/a
1926	n/a
1927	n/a
1928	n/a
1929	n/a
1930	n/a
1931	n/a
1932	n/a
1933	n/a
1934	-3.3 C (26.1 F)
1935	n/a
1936	n/a
1937	n/a
1938	n/a
1939	-13.9 C (7.0 F)
1940	-7.2 C (19.0 F)
1941	-10.0 C (14.0 F)
1942	-12.8 C (9.0 F)
1943	n/a
1944	-12.2 C (10.0 F)
1945	-13.3 C (8.1 F)
1946	-9.4 C (15.1 F)
1947	-10.0 C (14.0 F)
1948	-12.8 C (9.0 F)
1949	n/a
1950	n/a
1951	-12.2 C (10.0 F)
1952	n/a
1953	n/a
1954	n/a
1955	n/a
1956	n/a
1957	n/a
1958	n/a
1959	n/a

Wettest day (Rx1day)

The wettest day of the year at Raywood Flats, 1919 to 1959. The record is 342.9 mm (13.5 in) in 1938, marked on the chart; the median year is 116.8 mm (4.6 in).

Wettest day (Rx1day) at Raywood Flats by year
Year	Wettest day (Rx1day)
1919	88.9 mm (3.5 in)
1920	81.3 mm (3.2 in)
1921	254.0 mm (10.0 in)
1922	147.8 mm (5.8 in)
1923	147.8 mm (5.8 in)
1924	127.0 mm (5.0 in)
1925	90.4 mm (3.6 in)
1926	205.2 mm (8.1 in)
1927	204.0 mm (8.0 in)
1928	116.8 mm (4.6 in)
1929	121.4 mm (4.8 in)
1930	71.4 mm (2.8 in)
1931	140.7 mm (5.5 in)
1932	125.7 mm (4.9 in)
1933	118.4 mm (4.7 in)
1934	127.0 mm (5.0 in)
1935	69.9 mm (2.8 in)
1936	152.4 mm (6.0 in)
1937	193.0 mm (7.6 in)
1938	342.9 mm (13.5 in)
1939	158.8 mm (6.3 in)
1940	127.0 mm (5.0 in)
1941	83.8 mm (3.3 in)
1942	61.0 mm (2.4 in)
1943	292.1 mm (11.5 in)
1944	137.2 mm (5.4 in)
1945	203.2 mm (8.0 in)
1946	95.0 mm (3.7 in)
1947	111.8 mm (4.4 in)
1948	96.5 mm (3.8 in)
1949	92.7 mm (3.6 in)
1950	38.1 mm (1.5 in)
1951	103.4 mm (4.1 in)
1952	109.5 mm (4.3 in)
1953	51.1 mm (2.0 in)
1954	92.7 mm (3.6 in)
1955	51.1 mm (2.0 in)
1956	53.6 mm (2.1 in)
1957	102.9 mm (4.1 in)
1958	142.2 mm (5.6 in)
1959	65.8 mm (2.6 in)

Wettest five days (Rx5day)

The wettest five days of the year at Raywood Flats, 1919 to 1959. The record is 702.5 mm (27.7 in) in 1927, marked on the chart; the median year is 189.8 mm (7.5 in).

Wettest five days (Rx5day) at Raywood Flats by year
Year	Wettest five days (Rx5day)
1919	88.9 mm (3.5 in)
1920	243.1 mm (9.6 in)
1921	570.3 mm (22.5 in)
1922	295.1 mm (11.6 in)
1923	147.8 mm (5.8 in)
1924	196.0 mm (7.7 in)
1925	95.2 mm (3.7 in)
1926	418.1 mm (16.5 in)
1927	702.5 mm (27.7 in)
1928	153.1 mm (6.0 in)
1929	135.2 mm (5.3 in)
1930	189.8 mm (7.5 in)
1931	156.1 mm (6.1 in)
1932	206.9 mm (8.1 in)
1933	189.8 mm (7.5 in)
1934	254.3 mm (10.0 in)
1935	106.2 mm (4.2 in)
1936	259.0 mm (10.2 in)
1937	287.0 mm (11.3 in)
1938	602.0 mm (23.7 in)
1939	105.5 mm (4.2 in)
1940	177.8 mm (7.0 in)
1941	153.6 mm (6.0 in)
1942	84.5 mm (3.3 in)
1943	512.8 mm (20.2 in)
1944	273.1 mm (10.8 in)
1945	408.2 mm (16.1 in)
1946	149.9 mm (5.9 in)
1947	193.6 mm (7.6 in)
1948	127.5 mm (5.0 in)
1949	193.1 mm (7.6 in)
1950	59.7 mm (2.4 in)
1951	183.2 mm (7.2 in)
1952	183.2 mm (7.2 in)
1953	53.1 mm (2.1 in)
1954	204.2 mm (8.0 in)
1955	83.0 mm (3.3 in)
1956	57.2 mm (2.3 in)
1957	140.5 mm (5.5 in)
1958	431.3 mm (17.0 in)
1959	210.3 mm (8.3 in)

Longest dry spell (CDD)

The longest dry spell of the year at Raywood Flats, 1919 to 1959. The record is 169 days in 1953, marked on the chart; the median year is 62 days.

Longest dry spell (CDD) at Raywood Flats by year
Year	Longest dry spell (CDD)
1919	55 days
1920	61 days
1921	47 days
1922	57 days
1923	90 days
1924	133 days
1925	46 days
1926	57 days
1927	65 days
1928	60 days
1929	103 days
1930	57 days
1931	31 days
1932	57 days
1933	51 days
1934	27 days
1935	47 days
1936	34 days
1937	29 days
1938	64 days
1939	17 days
1940	38 days
1941	30 days
1942	70 days
1943	29 days
1944	122 days
1945	62 days
1946	101 days
1947	88 days
1948	104 days
1949	124 days
1950	62 days
1951	72 days
1952	91 days
1953	169 days
1954	107 days
1955	82 days
1956	74 days
1957	80 days
1958	55 days
1959	83 days

Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.

Download the Data

Data for Raywood Flats standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Raywood Flats threshold days by year: CSV or JSON. Field meanings are on the data page.

Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-14 (14 October 2026). Records are computed by this site and are not official.

Data as of 2025-12-31. Last revised 31 December 2025 (2025-12-31).