Monthly outlook for Calexico, CA: average high 86°, average low 66.3°. That is 0.4° below the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 0 days and 0.1 inches. The warmest day looks like 16 October (94.7°), the coolest 26 October (61.6°).
86°/66.3°
Average high / low
−0.4°
Below normal
0 / 0
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 October – 24 October
87°
88.1°
-0.6°
25 October – 3 November
84.4°
83.5°
+0.5°
4 November – 13 November
at normal
80°
—
October records over 66 years
114.3°1 October 2024All-time high
40.3°30 October 1971All-time low
Climate normals and records are computed from the nearest reference point — El Centro (8 mi).
Fri, 1695° / 69°0
95 °
Calexico, Friday, 16 October
Clear. High 95°, low 69°.
Pressure30.03 inHg
Wind13.4 mph NE
Humidity15%
Visibility6.2 mi
Dew point39°
Sat, 1784° / 72°0
84 °
Calexico, Saturday, 17 October
Overcast. High 84°, low 72°.
Pressure30.09 inHg
Wind7.2 mph NE
Humidity15%
Visibility6.2 mi
Dew point23°
Sun, 1888° / 66°0
88 °
Calexico, Sunday, 18 October
Clear. High 88°, low 66°.
Pressure29.97 inHg
Wind3.6 mph NW
Humidity19%
Visibility6.2 mi
Dew point40°
Mon, 1992° / 68°0
92 °
Calexico, Monday, 19 October
Clear. High 92°, low 68°.
Pressure29.85 inHg
Wind1.3 mph NE
Humidity17%
Visibility6.2 mi
Dew point39°
Tue, 2091° / 69°0
91 °
Calexico, Tuesday, 20 October
Clear. High 91°, low 69°.
Pressure29.85 inHg
Wind9.1 mph S
Humidity47%
Visibility—
Dew point60°
Wed, 2182° / 67°0
82 °
Calexico, Wednesday, 21 October
Clear. High 82°, low 67°.
Pressure29.83 inHg
Wind16.6 mph NW
Humidity40%
Visibility—
Dew point50°
Thu, 2280° / 65°0
80 °
Calexico, Thursday, 22 October
Overcast. High 80°, low 65°.
Pressure29.97 inHg
Wind12.8 mph W
Humidity30%
Visibility—
Dew point40°
Fri, 2383° / 65°0
83 °
Calexico, Friday, 23 October
Clear. High 83°, low 65°.
Pressure30.06 inHg
Wind5.5 mph NW
Humidity30%
Visibility—
Dew point42°
Sat, 2487° / 68°0
87 °
Calexico, Saturday, 24 October
Mostly clear. High 87°, low 68°.
Pressure29.97 inHg
Wind9.1 mph N
Humidity20%
Visibility—
Dew point35°
Sun, 2580° / 66°0
80 °
Calexico, Sunday, 25 October
Partly cloudy. High 80°, low 66°.
Pressure30.06 inHg
Wind19.1 mph N
Humidity13%
Visibility—
Dew point21°
Mon, 2678° / 62°0
78 °
Calexico, Monday, 26 October
Clear. High 78°, low 62°.
Pressure30.06 inHg
Wind6.4 mph N
Humidity11%
Visibility—
Dew point15°
Tue, 2781° / 62°0
81 °
Calexico, Tuesday, 27 October
Clear. High 81°, low 62°.
Pressure30.12 inHg
Wind4.7 mph NE
Humidity12%
Visibility—
Dew point18°
Wed, 2886° / 65°0
86 °
Calexico, Wednesday, 28 October
Clear. High 86°, low 65°.
Pressure30.03 inHg
Wind6.7 mph NW
Humidity12%
Visibility—
Dew point21°
Thu, 2991° / 68°0
91 °
Calexico, Thursday, 29 October
Clear. High 91°, low 68°.
Pressure29.94 inHg
Wind13.6 mph N
Humidity10%
Visibility—
Dew point21°
Fri, 3091° / 70°0
91 °
Calexico, Friday, 30 October
Clear. High 91°, low 70°.
Pressure30.00 inHg
Wind5.9 mph NW
Humidity15%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3182° / 56°0.02
82 °
Calexico, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high82°
Average low56°
Average precipitation0.02 in
Chance of precipitation2%
Record high94° (2008)
Record low44° (1971)
Sun, 0183° / 56°0
83 °
Calexico, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high83°
Average low56°
Average precipitation0 in
Chance of precipitation2%
Record high95° (2008)
Record low43° (1971)
Mon, 0282° / 56°0
82 °
Calexico, Monday, 2 November
Climate normal for this date — 60-year average.
Average high82°
Average low56°
Average precipitation0 in
Chance of precipitation0%
Record high95° (2020)
Record low46° (1971)
Tue, 0382° / 56°0
82 °
Calexico, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high82°
Average low56°
Average precipitation0 in
Chance of precipitation0%
Record high93° (2020)
Record low46° (2004)
Wed, 0482° / 56°0
82 °
Calexico, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high82°
Average low56°
Average precipitation0 in
Chance of precipitation0%
Record high95° (2020)
Record low48° (2004)
Thu, 0582° / 55°0
82 °
Calexico, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high82°
Average low55°
Average precipitation0 in
Chance of precipitation2%
Record high95° (2020)
Record low47° (2003)
Fri, 0682° / 55°0
82 °
Calexico, Friday, 6 November
Climate normal for this date — 60-year average.
Average high82°
Average low55°
Average precipitation0 in
Chance of precipitation0%
Record high94° (1988)
Record low47° (2011)
Sat, 0781° / 56°0
81 °
Calexico, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high81°
Average low56°
Average precipitation0 in
Chance of precipitation0%
Record high92° (1991)
Record low47° (1994)
Sun, 0880° / 55°0
80 °
Calexico, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high80°
Average low55°
Average precipitation0 in
Chance of precipitation0%
Record high92° (2006)
Record low44° (2024)
Mon, 0979° / 55°0
79 °
Calexico, Monday, 9 November
Climate normal for this date — 60-year average.
Average high79°
Average low55°
Average precipitation0 in
Chance of precipitation3%
Record high91° (2025)
Record low43° (2000)
Tue, 1079° / 54°0.01
79 °
Calexico, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high79°
Average low54°
Average precipitation0.01 in
Chance of precipitation5%
Record high91° (2025)
Record low44° (2020)
Wed, 1178° / 54°0.01
78 °
Calexico, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high78°
Average low54°
Average precipitation0.01 in
Chance of precipitation5%
Record high90° (2025)
Record low44° (2012)
Thu, 1278° / 54°0.02
78 °
Calexico, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high78°
Average low54°
Average precipitation0.02 in
Chance of precipitation7%
Record high91° (2021)
Record low43° (1982)
Fri, 1378° / 53°0
78 °
Calexico, Friday, 13 November
Climate normal for this date — 60-year average.
Average high78°
Average low53°
Average precipitation0 in
Chance of precipitation0%
Record high90° (2021)
Record low42° (1985)
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Calexico, CA are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in Calexico, CA since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.