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Wettest Since
National Rainfall Records
WETTESTSINCE
Texas · precipitation record 1885–2026

San Antonio, TX

2026
NEAR NORMAL PRECIPITATION
24.79in
year to date · normal 17.56"
📖 San Antonio's full Precipitation Almanac →

Accumulation

TODAY
0.0in
no rain yet of 141 yrs
MONTH TO DATE
0.0in
tied for driest of 142 yrs
0% of normal
LAST 90 DAYS
9.62in
40th wettest of 142 yrs
151% of normal
YEAR TO DATE
24.79in
23rd wettest of 141 yrs
141% of normal

Extremes & Streaks

Biggest Day on Record

11.26in
on Oct 17, 1998 · in 142 years

Dry Streak

30days
current run under 0.01" · longest ever 63 days (to Aug 28, 1993)

Wet Streak

0days
consecutive days with rain · longest ever 11 days

Year to Date vs Normal

141%
24.79" of a normal 17.56" · wettest 43.99" (2007) · driest 6.57" (2011)

Wettest & Driest Years

The extremes of a 140-year record (1886–2025) — full calendar-year totals. The long-run average is 28.87" a year.

Wettest Years on Record

1197352.28in
2191950.3in
3195748.83in
4200747.25in
5199246.49in

Driest Years on Record

1191710.11in
2202211.51in
3195413.7in
4200813.76in
5195614.31in

Rainfall by Month

The seasonal rhythm — each month's normal precipitation, with this year's totals in blue. Where the blue bar clears the band, the month ran wetter than usual.
J
F
M
A
M
J
J
A
S
O
N
D
Normal (median)This year
Normally wettest in May (~2.92") and driest in Jan (~1.11"). Wettest calendar month ever: Oct 1998, 18.07".

This Day in History · Rainfall

Every year's rainfall on each of the next 7 dates at San Antonio — toggle a day below. The tallest bar (ringed) is the wettest on record for that date.

Wettest Aug 24 ever

2.70in
set in 1896

Rain on Aug 24

27%
of 141 years had measurable rain
1885: 0.00″1886: 0.03″1887: 1.22″1888: 0.00″1889: 0.00″1890: 0.00″1891: 0.00″1892: 0.00″1893: 0.00″1894: 0.62″1895: 0.00″1896: 2.70″1897: 0.00″1898: 0.00″1899: 0.00″1900: 0.00″1901: 0.05″1902: 0.00″1903: 0.02″1904: 0.00″1905: 0.00″1906: 0.00″1907: 0.00″1908: 0.01″1909: 0.00″1910: 0.00″1911: 0.18″1912: 0.00″1913: 0.00″1914: 0.00″1915: 0.45″1916: 0.00″1917: 0.00″1918: 2.58″1919: 0.00″1920: 0.00″1921: 0.00″1922: 0.00″1923: 0.00″1924: 0.00″1925: 0.00″1926: 0.00″1927: 0.00″1928: 0.00″1929: 0.00″1930: 0.00″1931: 0.00″1932: 0.00″1933: 0.59″1934: 0.00″1935: 0.00″1936: 0.02″1937: 0.00″1938: 0.18″1939: 0.00″1940: 0.00″1941: 0.00″1942: 0.00″1943: 0.00″1944: 0.00″1945: 0.00″1946: 0.00″1947: 0.34″1948: 0.01″1949: 0.00″1950: 0.00″1951: 0.06″1952: 0.00″1953: 1.63″1954: 0.00″1955: 0.00″1956: 0.00″1957: 0.00″1958: 0.26″1959: 0.75″1960: 0.00″1961: 0.00″1962: 0.00″1963: 0.00″1964: 0.24″1965: 0.00″1966: 0.00″1967: 0.00″1968: 0.00″1969: 1.49″1970: 0.05″1971: 0.00″1972: 0.37″1973: 0.00″1974: 0.25″1975: 0.00″1976: 0.00″1977: 0.00″1978: 0.00″1979: 0.32″1980: 0.00″1981: 0.00″1982: 0.00″1983: 0.00″1984: 0.26″1985: 0.16″1986: 0.00″1987: 0.00″1988: 0.19″1989: 0.09″1990: 0.00″1991: 0.00″1992: 0.00″1993: 0.00″1994: 0.00″1995: 1.04″1996: 0.51″1997: 0.00″1998: 0.08″1999: 1.03″2000: 0.00″2001: 0.00″2002: 0.00″2003: 0.00″2004: 0.00″2005: 0.00″2006: 0.00″2007: 0.00″2008: 0.02″2009: 0.00″2010: 0.00″2011: 0.00″2012: 0.00″2013: 0.19″2014: 0.00″2015: 0.00″2016: 0.00″2017: 0.25″2018: 0.00″2019: 0.01″2020: 0.00″2021: 0.00″2022: 1.50″2023: 0.00″2024: 0.00″2025: 0.00″0″1″2″3″18901900191019201930194019501960197019801990200020102020

This Year's Rainfall

San Antonio's cumulative rainfall so far this year against its own record — the normal accumulation, and the wettest & driest years to date. The bright line is the running total; where it rides the band tells the story at a glance.
San Antonio, TX — cumulative rainfall this year vs the record
Download year chart

Rainfall Calendar

San Antonio's entire daily record as one heatmap — each row a year, each cell a day, shaded by that day's rainfall. Dry spells read as dark blocks, wet seasons as brighter bands; the whole climate at a glance.
San Antonio, TX — daily rainfall every day on record
Download calendar

Sun & Location

Sun & Daylight Today

Sunrise5:07 AM
Sunset6:04 PM
Solar noon11:36 AM
Daylight12h 57m
Local standard time (no DST), level horizon.

Location

29.54°N, 98.48°W

Nearby Stations

Austin-Bergstrom Airport, TX65 mi NEAustin, TX69 mi NEVictoria, TX104 mi SECorpus Christi, TX135 mi SECollege Station, TX146 mi NEDel Rio, TX147 mi W

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