Travis AFB Weather Records (USW00023202)

Record envelope, standing records and threshold days for Travis AFB (USW00023202), California, United States, with 80 years of record.

Key Facts for Travis AFB

Travis AFB (USW00023202) is a weather station in California, United States at 38.27 latitude and -121.93 longitude, 18 m (59 ft) above sea level.
The station reports from 1947 to 2026, 80 years of record.
1,464 records set at Travis AFB still stand.
Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

Location: California, United States, 38.27 latitude, -121.93 longitude.
Elevation: 18 m (59 ft).
Period of record: 1947 to 2026, 80 years.
Eligible elements: none yet.

Daily Record Envelope and 2026

45 days at or beyond a record

The band shows the record high and record low for each calendar day at Travis AFB. The lines show the 2026 daily maximum and minimum. 45 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.

Daily record high and record low at Travis AFB, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	25.6 C (78.1 F)	-7.2 C (19.0 F)	22.7 C (72.9 F)	-3.0 C (26.6 F)
Feb	24.4 C (75.9 F)	-1.7 C (28.9 F)	23.5 C (74.3 F)	-0.3 C (31.5 F)
Mar	30.0 C (86.0 F)	-1.7 C (28.9 F)	28.5 C (83.3 F)	-0.4 C (31.3 F)
Apr	32.2 C (90.0 F)	-1.1 C (30.0 F)	29.6 C (85.3 F)	0.7 C (33.3 F)
May	38.3 C (100.9 F)	1.1 C (34.0 F)	37.7 C (99.9 F)	7.9 C (46.2 F)
Jun	43.3 C (109.9 F)	6.7 C (44.1 F)	35.7 C (96.3 F)	8.9 C (48.0 F)
Jul	42.8 C (109.0 F)	10.0 C (50.0 F)	37.7 C (99.9 F)	11.6 C (52.9 F)
Aug	42.2 C (108.0 F)	10.0 C (50.0 F)	40.0 C (104.0 F)	13.5 C (56.3 F)
Sep	43.3 C (109.9 F)	7.2 C (45.0 F)	38.4 C (101.1 F)	12.1 C (53.8 F)
Oct	38.3 C (100.9 F)	2.2 C (36.0 F)	33.3 C (91.9 F)	4.3 C (39.7 F)
Nov	31.7 C (89.1 F)	-3.3 C (26.1 F)	26.5 C (79.7 F)	3.8 C (38.8 F)
Dec	24.4 C (75.9 F)	-5.6 C (21.9 F)	18.5 C (65.3 F)	0.7 C (33.3 F)

Which Years Hold Standing Records

1,464 standing records

1,464 records at Travis AFB still stand. 1964 holds the most, with 87.

Standing records at Travis AFB by the year they were set
Year set	Standing records
1947	1
1949	69
1950	77
1951	83
1952	62
1953	50
1954	64
1955	81
1956	41
1957	78
1958	62
1959	73
1960	53
1961	66
1962	55
1963	64
1964	87
1965	60
1966	53
1967	77
1968	53
1969	33
1970	59
2025	63

Wettest Day of Each Month

Jan: 80.8 mm (3.2 in)

The wettest day on record for each calendar month at Travis AFB. The most was 80.8 mm (3.2 in) on 21 January 1967.

Record daily precipitation for each month at Travis AFB
Month	Record daily precipitation (mm)	Date
Jan	80.8 mm (3.2 in)	21 January 1967
Feb	66.0 mm (2.6 in)	9 February 1962
Mar	37.6 mm (1.5 in)	27 March 1963
Apr	46.5 mm (1.8 in)	2 April 1958
May	14.7 mm (0.6 in)	18 May 1957
Jun	20.6 mm (0.8 in)	8 June 1964
Jul	2.3 mm (0.09 in)	30 July 1966
Aug	4.8 mm (0.19 in)	11 August 1965
Sep	70.1 mm (2.8 in)	18 September 1959
Oct	77.0 mm (3.0 in)	13 October 1962
Nov	77.0 mm (3.0 in)	28 November 1970
Dec	55.9 mm (2.2 in)	19 December 1955

Period of Record Coverage

1947 to 2025

24 years of record at Travis AFB, 1947 to 2025. 1 years have data for under 90 percent of days and are left out of rankings: 1947.

Days with data per year at Travis AFB
Year	Days with data	Share of year	Complete
1947	3	1%	No
1949	353	97%	Yes
1950	355	97%	Yes
1951	364	100%	Yes
1952	366	100%	Yes
1953	365	100%	Yes
1954	365	100%	Yes
1955	365	100%	Yes
1956	366	100%	Yes
1957	365	100%	Yes
1958	365	100%	Yes
1959	365	100%	Yes
1960	366	100%	Yes
1961	365	100%	Yes
1962	365	100%	Yes
1963	365	100%	Yes
1964	366	100%	Yes
1965	365	100%	Yes
1966	365	100%	Yes
1967	365	100%	Yes
1968	364	99%	Yes
1969	334	92%	Yes
1970	365	100%	Yes
2025	360	99%	Yes

Latest Records

No records were set at this station in the latest data.

Climate Trend

21 complete years, 1950 to 2025

One stripe for each of 21 complete years at Travis AFB, 1950 to 2025. Blue stripes are years cooler than the station's own mean of 15.4 C (59.7 F); red stripes are warmer. The coolest year was 1963, at 14.3 C (57.7 F), and the warmest was 1959, at 16.7 C (62.0 F). The strongest colour marks a difference of 1.3 C (2.3 F).

Annual mean temperature at Travis AFB as warming stripes, 1950 to 2025
Year	Annual mean temperature	Difference from the station mean
1950	16.0 C	+0.58 C
1951	14.8 C	-0.58 C
1952	15.2 C	-0.18 C
1953	15.5 C	+0.08 C
1954	15.0 C	-0.42 C
1955	15.0 C	-0.45 C
1956	15.2 C	-0.20 C
1957	15.7 C	+0.25 C
1958	16.4 C	+1.03 C
1959	16.7 C	+1.25 C
1960	15.6 C	+0.23 C
1961	15.5 C	+0.13 C
1962	14.8 C	-0.56 C
1963	14.3 C	-1.13 C
1964	14.6 C	-0.76 C
1965	14.5 C	-0.95 C
1966	15.4 C	-0.05 C
1967	15.2 C	-0.20 C
1968	15.8 C	+0.39 C
1970	15.8 C	+0.39 C
2025	16.6 C	+1.23 C

This station does not have enough complete years (30 are needed) to fit a temperature trend.

A year is complete when all 12 months have at least 20 days of both daily maximum and daily minimum readings. The annual mean is the mean of the monthly means. The trend describes this one station over this period; it does not say what caused the change.

Extremes by Year

1947 to 2026

Yearly extremes at Travis AFB: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	43.3 C (109.9 F)	1955	40.3 C (104.5 F)	26
Coldest night (TNn)	-7.2 C (19.0 F)	1968	-2.9 C (26.8 F)	26
Wettest day (Rx1day)	80.8 mm (3.2 in)	1967	40.8 mm (1.6 in)	26
Wettest five days (Rx5day)	176.6 mm (7.0 in)	1955	92.6 mm (3.6 in)	22
Longest dry spell (CDD)	229 days	1949	127 days	25

Hottest day (TXx)

The hottest day of the year at Travis AFB, 1947 to 2026. The record is 43.3 C (109.9 F) in 1955, marked on the chart; the median year is 40.3 C (104.5 F).

Hottest day (TXx) at Travis AFB by year
Year	Hottest day (TXx)
1947	28.9 C (84.0 F)
1949	38.9 C (102.0 F)
1950	42.2 C (108.0 F)
1951	39.4 C (102.9 F)
1952	41.1 C (106.0 F)
1953	40.6 C (105.1 F)
1954	41.7 C (107.1 F)
1955	43.3 C (109.9 F)
1956	39.4 C (102.9 F)
1957	40.6 C (105.1 F)
1958	38.3 C (100.9 F)
1959	40.6 C (105.1 F)
1960	41.1 C (106.0 F)
1961	43.3 C (109.9 F)
1962	38.9 C (102.0 F)
1963	37.8 C (100.0 F)
1964	38.9 C (102.0 F)
1965	36.1 C (97.0 F)
1966	41.7 C (107.1 F)
1967	41.1 C (106.0 F)
1968	40.0 C (104.0 F)
1969	39.4 C (102.9 F)
1970	42.8 C (109.0 F)
2023	13.9 C (57.0 F)
2025	40.0 C (104.0 F)
2026	40.5 C (104.9 F)

Coldest night (TNn)

The coldest night of the year at Travis AFB, 1947 to 2026. The record is -7.2 C (19.0 F) in 1968, marked on the chart; the median year is -2.9 C (26.8 F).

Coldest night (TNn) at Travis AFB by year
Year	Coldest night (TNn)
1947	10.0 C (50.0 F)
1949	-6.1 C (21.0 F)
1950	-4.4 C (24.1 F)
1951	-1.1 C (30.0 F)
1952	-1.7 C (28.9 F)
1953	1.1 C (34.0 F)
1954	-1.1 C (30.0 F)
1955	-2.8 C (27.0 F)
1956	-2.2 C (28.0 F)
1957	-2.8 C (27.0 F)
1958	0.0 C (32.0 F)
1959	-0.6 C (30.9 F)
1960	-3.3 C (26.1 F)
1961	-5.0 C (23.0 F)
1962	-5.0 C (23.0 F)
1963	-5.6 C (21.9 F)
1964	-3.3 C (26.1 F)
1965	-5.6 C (21.9 F)
1966	-2.8 C (27.0 F)
1967	-4.4 C (24.1 F)
1968	-7.2 C (19.0 F)
1969	-3.3 C (26.1 F)
1970	-4.4 C (24.1 F)
2023	7.8 C (46.0 F)
2025	-3.0 C (26.6 F)
2026	-0.6 C (30.9 F)

Wettest day (Rx1day)

The wettest day of the year at Travis AFB, 1947 to 2026. The record is 80.8 mm (3.2 in) in 1967, marked on the chart; the median year is 40.8 mm (1.6 in).

Wettest day (Rx1day) at Travis AFB by year
Year	Wettest day (Rx1day)
1947	8.9 mm (0.35 in)
1949	31.0 mm (1.2 in)
1950	50.3 mm (2.0 in)
1951	42.2 mm (1.7 in)
1952	49.0 mm (1.9 in)
1953	35.8 mm (1.4 in)
1954	30.5 mm (1.2 in)
1955	55.9 mm (2.2 in)
1956	19.6 mm (0.8 in)
1957	39.4 mm (1.6 in)
1958	46.5 mm (1.8 in)
1959	70.1 mm (2.8 in)
1960	30.0 mm (1.2 in)
1961	43.4 mm (1.7 in)
1962	77.0 mm (3.0 in)
1963	51.6 mm (2.0 in)
1964	38.1 mm (1.5 in)
1965	27.2 mm (1.1 in)
1966	34.8 mm (1.4 in)
1967	80.8 mm (3.2 in)
1968	45.2 mm (1.8 in)
1969	42.7 mm (1.7 in)
1970	77.0 mm (3.0 in)
2023	0.0 mm (0.00 in)
2025	29.5 mm (1.2 in)
2026	0.0 mm (0.00 in)

Wettest five days (Rx5day)

The wettest five days of the year at Travis AFB, 1947 to 2026. The record is 176.6 mm (7.0 in) in 1955, marked on the chart; the median year is 92.6 mm (3.6 in).

Wettest five days (Rx5day) at Travis AFB by year
Year	Wettest five days (Rx5day)
1947	n/a
1949	40.0 mm (1.6 in)
1950	114.8 mm (4.5 in)
1951	103.1 mm (4.1 in)
1952	103.7 mm (4.1 in)
1953	50.8 mm (2.0 in)
1954	51.9 mm (2.0 in)
1955	176.6 mm (7.0 in)
1956	59.6 mm (2.3 in)
1957	75.0 mm (3.0 in)
1958	95.0 mm (3.7 in)
1959	100.1 mm (3.9 in)
1960	60.2 mm (2.4 in)
1961	90.2 mm (3.6 in)
1962	120.2 mm (4.7 in)
1963	124.3 mm (4.9 in)
1964	69.6 mm (2.7 in)
1965	75.0 mm (3.0 in)
1966	73.7 mm (2.9 in)
1967	149.7 mm (5.9 in)
1968	59.4 mm (2.3 in)
1969	100.6 mm (4.0 in)
1970	153.0 mm (6.0 in)
2023	n/a
2025	n/a
2026	n/a

Longest dry spell (CDD)

The longest dry spell of the year at Travis AFB, 1947 to 2026. The record is 229 days in 1949, marked on the chart; the median year is 127 days.

Longest dry spell (CDD) at Travis AFB by year
Year	Longest dry spell (CDD)
1947	1 day
1949	229 days
1950	197 days
1951	135 days
1952	136 days
1953	129 days
1954	107 days
1955	128 days
1956	135 days
1957	127 days
1958	145 days
1959	118 days
1960	133 days
1961	119 days
1962	165 days
1963	93 days
1964	141 days
1965	71 days
1966	53 days
1967	121 days
1968	89 days
1969	160 days
1970	87 days
2023	1 day
2025	n/a
2026	3 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 Travis AFB standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Travis AFB 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 2026-10-15 (15 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).