Monthly outlook for Bertram, CA: average high 89.1°, average low 76.7°. That is 1.5° above the climate normal for October. Precipitation is expected on 1 day (about 0.3 inches), against a normal of 0 days and 0.1 inches. The warmest day looks like 7 October (103.7°), the coolest 14 October (66.7°).
89.1°/76.7°
Average high / low
+1.5°
Above normal
1 / 0
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
6 October – 15 October
89.3°
87.4°
+1°
16 October – 25 October
88.7°
83.8°
+2.8°
26 October – 4 November
at normal
79.3°
—
October records over 66 years
112.1°1 October 2024All-time high
45.9°29 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Salton City (12 mi).
Wed, 07104° / 77°0
104 °
Bertram, Wednesday, 7 October
Clear. High 104°, low 77°.
Pressure29.80 inHg
Wind5.5 mph SW
Humidity31%
Visibility6.2 mi
Dew point59°
Thu, 08102° / 78°0
102 °
Bertram, Thursday, 8 October
Clear. High 102°, low 78°.
Pressure29.74 inHg
Wind6.5 mph S
Humidity39%
Visibility6.2 mi
Dew point65°
Fri, 0999° / 82°0
99 °
Bertram, Friday, 9 October
Clear. High 99°, low 82°.
Pressure29.68 inHg
Wind3.4 mph S
Humidity36%
Visibility6.2 mi
Dew point63°
Sat, 1091° / 86°0
91 °
Bertram, Saturday, 10 October
Overcast. High 91°, low 86°.
Pressure29.59 inHg
Wind2.7 mph S
Humidity43%
Visibility6.2 mi
Dew point63°
Sun, 1182° / 75°0.3
82 °
Bertram, Sunday, 11 October
Rain. High 82°, low 75°.
Pressure29.56 inHg
Wind14.5 mph NW
Humidity55%
Visibility—
Dew point62°
Mon, 1278° / 71°0
78 °
Bertram, Monday, 12 October
Clear. High 78°, low 71°.
Pressure29.74 inHg
Wind16.6 mph SW
Humidity58%
Visibility—
Dew point58°
Tue, 1375° / 67°0
75 °
Bertram, Tuesday, 13 October
Overcast. High 75°, low 67°.
Pressure29.88 inHg
Wind12.9 mph SW
Humidity45%
Visibility—
Dew point47°
Wed, 1475° / 67°0
75 °
Bertram, Wednesday, 14 October
Clear. High 75°, low 67°.
Pressure30.03 inHg
Wind10.4 mph W
Humidity38%
Visibility—
Dew point44°
Thu, 1584° / 73°0
84 °
Bertram, Thursday, 15 October
Clear. High 84°, low 73°.
Pressure30.03 inHg
Wind3.6 mph NW
Humidity33%
Visibility—
Dew point47°
Fri, 1690° / 78°0
90 °
Bertram, Friday, 16 October
Clear. High 90°, low 78°.
Pressure30.00 inHg
Wind7.2 mph N
Humidity31%
Visibility—
Dew point51°
Sat, 1790° / 80°0
90 °
Bertram, Saturday, 17 October
Clear. High 90°, low 80°.
Pressure29.94 inHg
Wind7.4 mph N
Humidity27%
Visibility—
Dew point49°
Sun, 1888° / 82°0
88 °
Bertram, Sunday, 18 October
Clear. High 88°, low 82°.
Pressure29.94 inHg
Wind5.2 mph N
Humidity31%
Visibility—
Dew point51°
Mon, 1987° / 78°0
87 °
Bertram, Monday, 19 October
Clear. High 87°, low 78°.
Pressure29.91 inHg
Wind3.3 mph N
Humidity34%
Visibility—
Dew point53°
Tue, 2088° / 78°0
88 °
Bertram, Tuesday, 20 October
Clear. High 88°, low 78°.
Pressure29.94 inHg
Wind3.2 mph N
Humidity36%
Visibility—
Dew point53°
Wed, 2189° / 80°0
89 °
Bertram, Wednesday, 21 October
Clear. High 89°, low 80°.
Pressure29.94 inHg
Wind7.1 mph N
Humidity28%
Visibility—
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2283° / 66°0.01
83 °
Bertram, Thursday, 22 October
Climate normal for this date — 60-year average.
Average high83°
Average low66°
Average precipitation0.01 in
Chance of precipitation3%
Record high95° (2003)
Record low55° (2004)
Fri, 2383° / 65°0.01
83 °
Bertram, Friday, 23 October
Climate normal for this date — 60-year average.
Average high83°
Average low65°
Average precipitation0.01 in
Chance of precipitation7%
Record high100° (2017)
Record low53° (1996)
Sat, 2483° / 65°0
83 °
Bertram, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high83°
Average low65°
Average precipitation0 in
Chance of precipitation2%
Record high98° (2017)
Record low52° (1975)
Sun, 2582° / 64°0
82 °
Bertram, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high82°
Average low64°
Average precipitation0 in
Chance of precipitation0%
Record high94° (2017)
Record low48° (1971)
Mon, 2682° / 64°0
82 °
Bertram, Monday, 26 October
Climate normal for this date — 60-year average.
Average high82°
Average low64°
Average precipitation0 in
Chance of precipitation0%
Record high93° (2018)
Record low54° (1971)
Tue, 2781° / 64°0.02
81 °
Bertram, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high81°
Average low64°
Average precipitation0.02 in
Chance of precipitation3%
Record high93° (2017)
Record low53° (1996)
Wed, 2880° / 64°0
80 °
Bertram, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high80°
Average low64°
Average precipitation0 in
Chance of precipitation0%
Record high94° (2017)
Record low51° (1970)
Thu, 2979° / 62°0
79 °
Bertram, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high79°
Average low62°
Average precipitation0 in
Chance of precipitation0%
Record high91° (2025)
Record low46° (1971)
Fri, 3078° / 62°0
78 °
Bertram, Friday, 30 October
Climate normal for this date — 60-year average.
Average high78°
Average low62°
Average precipitation0 in
Chance of precipitation2%
Record high90° (1966)
Record low48° (1971)
Sat, 3178° / 61°0.02
78 °
Bertram, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high78°
Average low61°
Average precipitation0.02 in
Chance of precipitation2%
Record high91° (1966)
Record low46° (2019)
Sun, 0179° / 61°0
79 °
Bertram, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high79°
Average low61°
Average precipitation0 in
Chance of precipitation2%
Record high90° (2020)
Record low47° (2019)
Mon, 0279° / 62°0
79 °
Bertram, Monday, 2 November
Climate normal for this date — 60-year average.
Average high79°
Average low62°
Average precipitation0 in
Chance of precipitation0%
Record high90° (2020)
Record low53° (1974)
Tue, 0378° / 62°0
78 °
Bertram, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high78°
Average low62°
Average precipitation0 in
Chance of precipitation2%
Record high89° (2021)
Record low51° (1974)
Wed, 0478° / 62°0
78 °
Bertram, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high78°
Average low62°
Average precipitation0 in
Chance of precipitation3%
Record high92° (2020)
Record low47° (1994)
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 Bertram, 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 Bertram, 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.