Monthly outlook for Rico, CA: average high 85.3°, average low 64.8°. That is 1.9° below the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 0 days and 0.2 inches. The warmest day looks like 19 October (94.8°), the coolest 14 October (56.1°).
85.3°/64.8°
Average high / low
−1.9°
Below normal
0 / 0
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 October – 21 October
84.1°
89.9°
-3.2°
22 October – 31 October
87.2°
85.4°
+1°
1 November – 10 November
at normal
81.9°
—
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 — Holtville (1 mi).
Tue, 1374° / 60°0
74 °
Rico, Tuesday, 13 October
Clear. High 74°, low 60°.
Pressure29.94 inHg
Wind7.3 mph NW
Humidity39%
Visibility6.2 mi
Dew point48°
Wed, 1481° / 56°0
81 °
Rico, Wednesday, 14 October
Clear. High 81°, low 56°.
Pressure30.06 inHg
Wind6.7 mph NW
Humidity22%
Visibility6.2 mi
Dew point37°
Thu, 1587° / 62°0
87 °
Rico, Thursday, 15 October
Clear. High 87°, low 62°.
Pressure29.97 inHg
Wind12.8 mph N
Humidity19%
Visibility6.2 mi
Dew point39°
Fri, 1686° / 69°0.02
86 °
Rico, Friday, 16 October
Light rain. High 86°, low 69°.
Pressure30.03 inHg
Wind8.4 mph E
Humidity27%
Visibility6.2 mi
Dew point48°
Sat, 1789° / 67°0
89 °
Rico, Saturday, 17 October
Clear. High 89°, low 67°.
Pressure30.03 inHg
Wind8.2 mph NW
Humidity23%
Visibility—
Dew point40°
Sun, 1892° / 70°0
92 °
Rico, Sunday, 18 October
Clear. High 92°, low 70°.
Pressure29.91 inHg
Wind4.8 mph NW
Humidity27%
Visibility—
Dew point47°
Mon, 1995° / 76°0
95 °
Rico, Monday, 19 October
Clear. High 95°, low 76°.
Pressure29.88 inHg
Wind11.6 mph W
Humidity21%
Visibility—
Dew point43°
Tue, 2087° / 66°0
87 °
Rico, Tuesday, 20 October
Clear. High 87°, low 66°.
Pressure29.77 inHg
Wind27.8 mph W
Humidity21%
Visibility—
Dew point39°
Wed, 2175° / 62°0
75 °
Rico, Wednesday, 21 October
Clear. High 75°, low 62°.
Pressure29.80 inHg
Wind25.9 mph W
Humidity28%
Visibility—
Dew point36°
Thu, 2278° / 58°0
78 °
Rico, Thursday, 22 October
Clear. High 78°, low 58°.
Pressure29.97 inHg
Wind7.6 mph NW
Humidity28%
Visibility—
Dew point37°
Fri, 2384° / 61°0
84 °
Rico, Friday, 23 October
Clear. High 84°, low 61°.
Pressure30.06 inHg
Wind13.3 mph N
Humidity13%
Visibility—
Dew point24°
Sat, 2488° / 65°0
88 °
Rico, Saturday, 24 October
Clear. High 88°, low 65°.
Pressure30.09 inHg
Wind6.2 mph NW
Humidity15%
Visibility—
Dew point28°
Sun, 2590° / 67°0
90 °
Rico, Sunday, 25 October
Partly cloudy. High 90°, low 67°.
Pressure29.85 inHg
Wind7.3 mph N
Humidity13%
Visibility—
Dew point26°
Mon, 2691° / 68°0
91 °
Rico, Monday, 26 October
Partly cloudy. High 91°, low 68°.
Pressure29.94 inHg
Wind15.8 mph N
Humidity10%
Visibility—
Dew point22°
Tue, 2791° / 68°0
91 °
Rico, Tuesday, 27 October
Clear. High 91°, low 68°.
Pressure29.97 inHg
Wind5.7 mph NE
Humidity12%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2885° / 60°0
85 °
Rico, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high85°
Average low60°
Average precipitation0 in
Chance of precipitation0%
Record high96° (1965)
Record low46° (2020)
Thu, 2984° / 59°0
84 °
Rico, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high84°
Average low59°
Average precipitation0 in
Chance of precipitation0%
Record high95° (2008)
Record low45° (1991)
Fri, 3083° / 58°0
83 °
Rico, Friday, 30 October
Climate normal for this date — 60-year average.
Average high83°
Average low58°
Average precipitation0 in
Chance of precipitation0%
Record high94° (2016)
Record low40° (1971)
Sat, 3182° / 58°0.02
82 °
Rico, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high82°
Average low58°
Average precipitation0.02 in
Chance of precipitation2%
Record high95° (2008)
Record low43° (2019)
Sun, 0183° / 58°0
83 °
Rico, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high83°
Average low58°
Average precipitation0 in
Chance of precipitation2%
Record high95° (2008)
Record low41° (1972)
Mon, 0283° / 58°0
83 °
Rico, Monday, 2 November
Climate normal for this date — 60-year average.
Average high83°
Average low58°
Average precipitation0 in
Chance of precipitation0%
Record high95° (2020)
Record low47° (2004)
Tue, 0383° / 58°0
83 °
Rico, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high83°
Average low58°
Average precipitation0 in
Chance of precipitation0%
Record high93° (2020)
Record low50° (1971)
Wed, 0483° / 58°0
83 °
Rico, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high83°
Average low58°
Average precipitation0 in
Chance of precipitation0%
Record high95° (2020)
Record low50° (1994)
Thu, 0583° / 56°0
83 °
Rico, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high83°
Average low56°
Average precipitation0 in
Chance of precipitation2%
Record high95° (2020)
Record low46° (2022)
Fri, 0682° / 57°0
82 °
Rico, Friday, 6 November
Climate normal for this date — 60-year average.
Average high82°
Average low57°
Average precipitation0 in
Chance of precipitation0%
Record high93° (1988)
Record low47° (2013)
Sat, 0781° / 57°0
81 °
Rico, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high81°
Average low57°
Average precipitation0 in
Chance of precipitation2%
Record high92° (1991)
Record low47° (2024)
Sun, 0881° / 56°0
81 °
Rico, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high81°
Average low56°
Average precipitation0 in
Chance of precipitation0%
Record high92° (2016)
Record low47° (2024)
Mon, 0980° / 56°0
80 °
Rico, Monday, 9 November
Climate normal for this date — 60-year average.
Average high80°
Average low56°
Average precipitation0 in
Chance of precipitation3%
Record high92° (2025)
Record low45° (2011)
Tue, 1080° / 55°0.01
80 °
Rico, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high80°
Average low55°
Average precipitation0.01 in
Chance of precipitation5%
Record high92° (2025)
Record low43° (2020)
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 Rico, 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 Rico, 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.