Monthly outlook for Sespe, CA: average high 83.6°, average low 63.1°. That is 1.7° above the climate normal for October. Precipitation is expected on 1 day (about 0.7 inches), against a normal of 1 days and 0.3 inches. The warmest day looks like 18 October (96.3°), the coolest 12 October (47.8°).
83.6°/63.1°
Average high / low
+1.7°
Above normal
1 / 1
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 October – 19 October
82.8°
81.3°
+0.9°
20 October – 29 October
84.9°
78.6°
+3.5°
30 October – 8 November
at normal
75.8°
—
October records over 66 years
106.9°1 October 2020All-time high
35.4°29 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Fillmore (2 mi).
Sun, 1172° / 53°0
72 °
Sespe, Sunday, 11 October
Mostly clear. High 72°, low 53°.
Pressure29.65 inHg
Wind7.6 mph S
Humidity60%
Visibility6.2 mi
Dew point54°
Mon, 1262° / 48°0
62 °
Sespe, Monday, 12 October
Light rain. High 62°, low 48°.
Pressure29.88 inHg
Wind6.8 mph SW
Humidity53%
Visibility6.2 mi
Dew point42°
Tue, 1371° / 49°0
71 °
Sespe, Tuesday, 13 October
Mostly clear. High 71°, low 49°.
Pressure30.00 inHg
Wind6.6 mph S
Humidity44%
Visibility6.2 mi
Dew point42°
Wed, 1481° / 54°0
81 °
Sespe, Wednesday, 14 October
Clear. High 81°, low 54°.
Pressure30.03 inHg
Wind3.7 mph S
Humidity19%
Visibility6.2 mi
Dew point28°
Thu, 1587° / 60°0
87 °
Sespe, Thursday, 15 October
Clear. High 87°, low 60°.
Pressure30.03 inHg
Wind10.2 mph NE
Humidity17%
Visibility—
Dew point31°
Fri, 1691° / 62°0
91 °
Sespe, Friday, 16 October
Clear. High 91°, low 62°.
Pressure30.03 inHg
Wind16.2 mph NE
Humidity15%
Visibility—
Dew point30°
Sat, 1795° / 74°0
95 °
Sespe, Saturday, 17 October
Clear. High 95°, low 74°.
Pressure30.06 inHg
Wind20.1 mph NE
Humidity12%
Visibility—
Dew point29°
Sun, 1896° / 73°0
96 °
Sespe, Sunday, 18 October
Clear. High 96°, low 73°.
Pressure30.03 inHg
Wind11.6 mph E
Humidity10%
Visibility—
Dew point25°
Mon, 1994° / 73°0
94 °
Sespe, Monday, 19 October
Clear. High 94°, low 73°.
Pressure30.06 inHg
Wind12.1 mph SW
Humidity10%
Visibility—
Dew point25°
Tue, 2093° / 71°0
93 °
Sespe, Tuesday, 20 October
Clear. High 93°, low 71°.
Pressure29.97 inHg
Wind11.4 mph SW
Humidity7%
Visibility—
Dew point16°
Wed, 2192° / 70°0
92 °
Sespe, Wednesday, 21 October
Clear. High 92°, low 70°.
Pressure29.97 inHg
Wind9.3 mph SW
Humidity10%
Visibility—
Dew point23°
Thu, 2291° / 70°0
91 °
Sespe, Thursday, 22 October
Clear. High 91°, low 70°.
Pressure30.00 inHg
Wind9.5 mph SW
Humidity13%
Visibility—
Dew point29°
Fri, 2386° / 65°0
86 °
Sespe, Friday, 23 October
Overcast. High 86°, low 65°.
Pressure30.00 inHg
Wind8.1 mph SW
Humidity19%
Visibility—
Dew point36°
Sat, 2473° / 62°0
73 °
Sespe, Saturday, 24 October
Overcast. High 73°, low 62°.
Pressure29.94 inHg
Wind5.1 mph SW
Humidity39%
Visibility—
Dew point44°
Sun, 2574° / 59°0.67
74 °
Sespe, Sunday, 25 October
Rain. High 74°, low 59°.
Pressure29.91 inHg
Wind7.4 mph N
Humidity37%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2679° / 56°0.02
79 °
Sespe, Monday, 26 October
Climate normal for this date — 60-year average.
Average high79°
Average low56°
Average precipitation0.02 in
Chance of precipitation12%
Record high94° (1965)
Record low45° (1970)
Tue, 2778° / 56°0.03
78 °
Sespe, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high78°
Average low56°
Average precipitation0.03 in
Chance of precipitation13%
Record high95° (2003)
Record low47° (1989)
Wed, 2877° / 55°0.02
77 °
Sespe, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high77°
Average low55°
Average precipitation0.02 in
Chance of precipitation7%
Record high94° (2008)
Record low42° (1971)
Thu, 2976° / 54°0.02
76 °
Sespe, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high76°
Average low54°
Average precipitation0.02 in
Chance of precipitation8%
Record high92° (1965)
Record low35° (1971)
Fri, 3075° / 54°0.06
75 °
Sespe, Friday, 30 October
Climate normal for this date — 60-year average.
Average high75°
Average low54°
Average precipitation0.06 in
Chance of precipitation18%
Record high93° (1966)
Record low36° (1971)
Sat, 3176° / 54°0.02
76 °
Sespe, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high76°
Average low54°
Average precipitation0.02 in
Chance of precipitation3%
Record high94° (1966)
Record low40° (1971)
Sun, 0177° / 54°0.03
77 °
Sespe, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high77°
Average low54°
Average precipitation0.03 in
Chance of precipitation10%
Record high93° (1997)
Record low46° (2000)
Mon, 0277° / 54°0.02
77 °
Sespe, Monday, 2 November
Climate normal for this date — 60-year average.
Average high77°
Average low54°
Average precipitation0.02 in
Chance of precipitation12%
Record high93° (1997)
Record low44° (2003)
Tue, 0378° / 54°0.01
78 °
Sespe, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high78°
Average low54°
Average precipitation0.01 in
Chance of precipitation10%
Record high92° (1976)
Record low38° (1994)
Wed, 0477° / 53°0.02
77 °
Sespe, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high77°
Average low53°
Average precipitation0.02 in
Chance of precipitation5%
Record high93° (2020)
Record low40° (1994)
Thu, 0576° / 53°0.01
76 °
Sespe, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high76°
Average low53°
Average precipitation0.01 in
Chance of precipitation3%
Record high93° (2020)
Record low40° (2011)
Fri, 0674° / 53°0.04
74 °
Sespe, Friday, 6 November
Climate normal for this date — 60-year average.
Average high74°
Average low53°
Average precipitation0.04 in
Chance of precipitation5%
Record high91° (1991)
Record low45° (1973)
Sat, 0773° / 53°0.07
73 °
Sespe, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high73°
Average low53°
Average precipitation0.07 in
Chance of precipitation17%
Record high93° (2006)
Record low38° (2011)
Sun, 0873° / 53°0.07
73 °
Sespe, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high73°
Average low53°
Average precipitation0.07 in
Chance of precipitation17%
Record high89° (2016)
Record low41° (2011)
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 Sespe, 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 Sespe, 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.