Monthly outlook for Fuller, CA: average high 92.6°, average low 71.6°. That is 1.8° above the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 0 days and 0.2 inches. The warmest day looks like 24 October (100.7°), the coolest 14 October (61.2°).
92.6°/71.6°
Average high / low
+1.8°
Above normal
1 / 0
Wet days / normal
0.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 October – 19 October
89.4°
90.6°
-0.7°
20 October – 29 October
98°
86.6°
+6.4°
30 October – 8 November
at normal
82.5°
—
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 (4 mi).
Sun, 1180° / 70°0.02
80 °
Fuller, Sunday, 11 October
Light rain. High 80°, low 70°.
Pressure29.62 inHg
Wind8.3 mph W
Humidity30%
Visibility6.2 mi
Dew point54°
Mon, 1282° / 67°0.01
82 °
Fuller, Monday, 12 October
Light rain. High 82°, low 67°.
Pressure29.80 inHg
Wind13 mph W
Humidity37%
Visibility6.2 mi
Dew point53°
Tue, 1377° / 62°0
77 °
Fuller, Tuesday, 13 October
Clear. High 77°, low 62°.
Pressure29.91 inHg
Wind10.7 mph NW
Humidity32%
Visibility6.2 mi
Dew point43°
Wed, 1484° / 61°0
84 °
Fuller, Wednesday, 14 October
Clear. High 84°, low 61°.
Pressure30.03 inHg
Wind6.1 mph NW
Humidity27%
Visibility—
Dew point40°
Thu, 1590° / 64°0
90 °
Fuller, Thursday, 15 October
Clear. High 90°, low 64°.
Pressure30.03 inHg
Wind11.5 mph NW
Humidity25%
Visibility—
Dew point42°
Fri, 1697° / 73°0
97 °
Fuller, Friday, 16 October
Clear. High 97°, low 73°.
Pressure29.94 inHg
Wind12.3 mph NE
Humidity13%
Visibility—
Dew point32°
Sat, 1798° / 74°0
98 °
Fuller, Saturday, 17 October
Partly cloudy. High 98°, low 74°.
Pressure29.94 inHg
Wind12.3 mph NE
Humidity9%
Visibility—
Dew point24°
Sun, 1896° / 79°0.01
96 °
Fuller, Sunday, 18 October
Light rain. High 96°, low 79°.
Pressure29.97 inHg
Wind11.8 mph E
Humidity20%
Visibility—
Dew point44°
Mon, 1996° / 76°0
96 °
Fuller, Monday, 19 October
Clear. High 96°, low 76°.
Pressure29.88 inHg
Wind3.9 mph NE
Humidity23%
Visibility—
Dew point46°
Tue, 2098° / 77°0
98 °
Fuller, Tuesday, 20 October
Clear. High 98°, low 77°.
Pressure29.83 inHg
Wind5.1 mph W
Humidity22%
Visibility—
Dew point47°
Wed, 2195° / 74°0
95 °
Fuller, Wednesday, 21 October
Clear. High 95°, low 74°.
Pressure29.83 inHg
Wind9.7 mph NW
Humidity14%
Visibility—
Dew point33°
Thu, 2296° / 72°0
96 °
Fuller, Thursday, 22 October
Clear. High 96°, low 72°.
Pressure29.91 inHg
Wind5.5 mph NW
Humidity12%
Visibility—
Dew point29°
Fri, 2399° / 74°0
99 °
Fuller, Friday, 23 October
Mostly clear. High 99°, low 74°.
Pressure29.88 inHg
Wind8.1 mph N
Humidity12%
Visibility—
Dew point31°
Sat, 24101° / 75°0
101 °
Fuller, Saturday, 24 October
Clear. High 101°, low 75°.
Pressure29.83 inHg
Wind16.4 mph N
Humidity8%
Visibility—
Dew point24°
Sun, 2599° / 74°0
99 °
Fuller, Sunday, 25 October
Partly cloudy. High 99°, low 74°.
Pressure29.71 inHg
Wind10.1 mph SW
Humidity10%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2686° / 61°0
86 °
Fuller, Monday, 26 October
Climate normal for this date — 60-year average.
Average high86°
Average low61°
Average precipitation0 in
Chance of precipitation0%
Record high98° (2017)
Record low46° (1971)
Tue, 2785° / 60°0.01
85 °
Fuller, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high85°
Average low60°
Average precipitation0.01 in
Chance of precipitation3%
Record high96° (2017)
Record low47° (2020)
Wed, 2885° / 60°0
85 °
Fuller, 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 °
Fuller, 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 °
Fuller, 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 °
Fuller, 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 °
Fuller, 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 °
Fuller, 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 °
Fuller, 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 °
Fuller, 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 °
Fuller, 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 °
Fuller, 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 °
Fuller, 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 °
Fuller, 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)
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 Fuller, 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 Fuller, 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.