October
October · April · May
81climate match
United States · 1991–2020
Best time to visit
Antioch.
October leads for comfortable weather in Antioch: typically 25°C by day, 12.1°C at night, with 102 mm of rain. Based on measured 1991–2020 NOAA station history.
Best comfortOctober
Typical high25°C
Typical low12.1°C
Rain in October102 mm
September
September · May · June
71climate match
November
November · March · April
84climate match
The weakest month is January, scoring 34 against October’s 81 — days reach only 14.8°C, 9° below the 24°C the score treats as ideal, and nights drop to 1.7°C.
Month by month
The whole year,
without the guesswork.
The bars show the comfort score. Day and night temperatures come from daily observed highs and lows; rain is the historical monthly estimate.
Jan
3414.8° / 1.7°
Feb
4416.8° / 3°
Mar
6420.6° / 6.3°
Apr
8024.8° / 10.2°
May
7628.2° / 15.2°
Jun
4930.9° / 19.7°
Jul
3732.6° / 21.8°
Aug
4231.6° / 21.4°
Sep
6029.1° / 18.5°
Oct
8125° / 12.1°
Nov
6320° / 6.1°
Dec
4216.2° / 3.2°
| Month | Day | Night | Rain | Wet days | Daylight | Comfort | Coverage |
|---|---|---|---|---|---|---|---|
| January | 14.8°C | 1.7°C | 98 mm | 6.6 | 10 h 09 | 34 | Strong coverage |
| February | 16.8°C | 3°C | 92 mm | 6.1 | 10 h 56 | 44 | Strong coverage |
| March | 20.6°C | 6.3°C | 85 mm | 5.3 | 11 h 53 | 64 | Strong coverage |
| April | 24.8°C | 10.2°C | 88 mm | 4.9 | 12 h 58 | 80 | Strong coverage |
| May | 28.2°C | 15.2°C | 90 mm | 5.7 | 13 h 52 | 76 | Strong coverage |
| June | 30.9°C | 19.7°C | 140 mm | 7.9 | 14 h 21 | 49 | Strong coverage |
| July | 32.6°C | 21.8°C | 155 mm | 8.9 | 14 h 10 | 37 | Strong coverage |
| August | 31.6°C | 21.4°C | 154 mm | 8.6 | 13 h 23 | 42 | Strong coverage |
| September | 29.1°C | 18.5°C | 136 mm | 6.1 | 12 h 20 | 60 | Strong coverage |
| October | 25°C | 12.1°C | 102 mm | 4.8 | 11 h 17 | 81 | Strong coverage |
| November | 20°C | 6.1°C | 77 mm | 4.9 | 10 h 23 | 63 | Strong coverage |
| December | 16.2°C | 3.2°C | 94 mm | 5.7 | 9 h 57 | 42 | Strong coverage |
What has changed
Antioch runs -0.2°C
on the 1961–1990 baseline.
Each bar compares the 2011–2025 daytime average for that month against the same month in 1961–1990, measured at the same station. Months where the older record is too thin to compare are left blank.
Jan
+0.9
Feb
+1.3
Mar
0.0
Apr
-0.5
May
-0.7
Jun
-0.5
Jul
-0.5
Aug
-1.3
Sep
-0.4
Oct
-0.1
Nov
-1.3
Dec
+0.4
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 27.8°C27 Jan 2024 | -16.7°C21 Jan 1985 | 97 mm23 Jan 1999 | 225 mm1998 · driest 21 mm in 1981 | 58 |
| February | 30.0°C25 Feb 2022 | -10.0°C5 Feb 1996 | 66 mm16 Feb 1998 | 277 mm1998 · driest 20 mm in 2000 | 58 |
| March | 32.2°C20 Mar 1982 | -9.4°C3 Mar 1980 | 89 mm4 Mar 2012 | 194 mm1965 · driest 6 mm in 2007 | 59 |
| April | 35.6°C18 Apr 1976 | -2.8°C3 Apr 2021 | 145 mm24 Apr 2017 | 285 mm2017 · driest 3 mm in 2001 | 58 |
| May | 37.2°C25 May 2000 | 2.2°C8 May 1989 | 70 mm7 May 1984 | 212 mm1979 · driest 0 mm in 2000 | 57 |
| June | 40.6°C17 Jun 1981 | 7.8°C1 Jun 1984 | 130 mm16 Jun 1979 | 294 mm1973 · driest 20 mm in 1990 | 59 |
| July | 40.0°C2 Jul 1970 | 12.2°C2 Jul 1988 | 90 mm8 Jul 2021 | 309 mm1994 · driest 26 mm in 1988 | 60 |
| August | 40.6°C21 Aug 1983 | 13.3°C29 Aug 1986 | 135 mm30 Aug 2004 | 417 mm2024 · driest 35 mm in 1975 | 54 |
| September | 38.9°C16 Sep 1969 | 4.4°C30 Sep 1993 | 158 mm15 Sep 1999 | 399 mm1999 · driest 9 mm in 1978 | 59 |
| October | 35.0°C5 Oct 1986 | -3.9°C29 Oct 1976 | 224 mm4 Oct 2015 | 577 mm2015 · driest 0 mm in 2016 | 55 |
| November | 31.7°C6 Nov 2003 | -6.7°C19 Nov 2014 | 109 mm10 Nov 1990 | 215 mm1985 · driest 0 mm in 2025 | 57 |
| December | 29.4°C8 Dec 1998 | -12.8°C26 Dec 1983 | 89 mm18 Dec 2023 | 345 mm1994 · driest 11 mm in 1987 | 58 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) |
|---|---|---|---|---|
| January | 1 | 0 | 13 | 3 |
| February | 2 | 0 | 9 | 3 |
| March | 8 | <1 | 4 | 3 |
| April | 16 | 4 | <1 | 3 |
| May | 26 | 11 | 0 | 3 |
| June | 28 | 19 | 0 | 5 |
| July | 30 | 26 | 0 | 5 |
| August | 30 | 24 | 0 | 5 |
| September | 27 | 14 | 0 | 4 |
| October | 17 | 3 | <1 | 3 |
| November | 6 | <1 | 5 | 2 |
| December | 2 | 0 | 11 | 3 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 15% | 22% | 11% | 19% | 11.5–17.8°C |
| February | 27% | 21% | 11% | 20% | 13.6–19.5°C |
| March | 50% | 19% | 10% | 15% | 18.3–23.2°C |
| April | 74% | 17% | 9% | 12% | 23.3–27.0°C |
| May | 78% | 22% | 11% | 21% | 26.7–30.1°C |
| June | 73% | 27% | 14% | 32% | 29.3–32.7°C |
| July | 71% | 29% | 16% | 34% | 31.5–34.5°C |
| August | 71% | 29% | 16% | 32% | 30.3–33.7°C |
| September | 80% | 20% | 11% | 17% | 28.0–30.9°C |
| October | 77% | 15% | 8% | 11% | 23.0–26.8°C |
| November | 49% | 16% | 7% | 11% | 18.0–22.4°C |
| December | 23% | 20% | 10% | 16% | 13.8–19.7°C |
A warm and dry day reaches 20°C with under 1 mm of rain; a wet day gets 1 mm or more; a washout gets 10 mm or more. The week column is the share of seven-day stretches in that month, across the station’s whole daily record, that contained three or more wet days — the odds a week-long trip is rained on repeatedly, counted rather than modelled. The last column is the 10th to 90th percentile of that month’s daytime average across individual years: a narrow band means the average is what you will get, a wide one means the average is a midpoint between years that felt quite different.
The evidence behind this page
Nearby, measured,
and named.
- Place identity
- GeoNames 4569415
- NOAA station
- USC00380184 · ANDREWS
- Station distance
- 5.1 km from the place centre
- Climate period
- 1991–2020
- Minimum month coverage
- 28 usable years
- Daylight
- Calculated from latitude 33.48°, mid-month, sunrise to sunset including refraction. Not a station measurement.
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.