Monthly outlook for Mount Signal, CA: average high 79.7°, average low 63.3°. That is 0.3° above the climate normal for November. 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 8 November (85.6°), the coolest 3 November (55.6°).
79.7°/63.3°
Average high / low
+0.3°
Above normal
0 / 0
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
3 November – 12 November
82.6°
80.5°
+1.2°
13 November – 22 November
74.8°
76.1°
-0.7°
23 November – 2 December
at normal
71.9°
—
November records over 66 years
95°5 November 2020All-time high
35.1°30 November 2006All-time low
Climate normals and records are computed from the nearest reference point — El Centro (9 mi).
Wed, 0480° / 58°0
80 °
Mount Signal, Wednesday, 4 November
Clear. High 80°, low 58°.
Pressure29.88 inHg
Wind3.4 mph N
Humidity22%
Visibility6.2 mi
Dew point38°
Thu, 0582° / 58°0
82 °
Mount Signal, Thursday, 5 November
Clear. High 82°, low 58°.
Pressure29.94 inHg
Wind4.9 mph N
Humidity21%
Visibility6.2 mi
Dew point38°
Fri, 0684° / 60°0
84 °
Mount Signal, Friday, 6 November
Clear. High 84°, low 60°.
Pressure29.97 inHg
Wind11.3 mph N
Humidity17%
Visibility6.2 mi
Dew point34°
Sat, 0785° / 67°0
85 °
Mount Signal, Saturday, 7 November
Clear. High 85°, low 67°.
Pressure30.03 inHg
Wind8.9 mph NW
Humidity21%
Visibility—
Dew point35°
Sun, 0886° / 63°0
86 °
Mount Signal, Sunday, 8 November
Clear. High 86°, low 63°.
Pressure30.06 inHg
Wind3.4 mph W
Humidity21%
Visibility—
Dew point35°
Mon, 0985° / 69°0
85 °
Mount Signal, Monday, 9 November
Clear. High 85°, low 69°.
Pressure30.00 inHg
Wind3 mph E
Humidity26%
Visibility—
Dew point42°
Tue, 1083° / 70°0
83 °
Mount Signal, Tuesday, 10 November
Overcast. High 83°, low 70°.
Pressure30.03 inHg
Wind3.9 mph N
Humidity31%
Visibility—
Dew point45°
Wed, 1184° / 69°0
84 °
Mount Signal, Wednesday, 11 November
Clear. High 84°, low 69°.
Pressure30.06 inHg
Wind4.1 mph S
Humidity31%
Visibility—
Dew point46°
Thu, 1279° / 70°0
79 °
Mount Signal, Thursday, 12 November
Overcast. High 79°, low 70°.
Pressure29.91 inHg
Wind11.9 mph W
Humidity40%
Visibility—
Dew point50°
Fri, 1378° / 65°0
78 °
Mount Signal, Friday, 13 November
Clear. High 78°, low 65°.
Pressure29.91 inHg
Wind7.7 mph W
Humidity38%
Visibility—
Dew point45°
Sat, 1479° / 65°0
79 °
Mount Signal, Saturday, 14 November
Mostly clear. High 79°, low 65°.
Pressure29.91 inHg
Wind18.8 mph W
Humidity41%
Visibility—
Dew point47°
Sun, 1574° / 64°0
74 °
Mount Signal, Sunday, 15 November
Overcast. High 74°, low 64°.
Pressure30.00 inHg
Wind20 mph W
Humidity34%
Visibility—
Dew point40°
Mon, 1675° / 62°0
75 °
Mount Signal, Monday, 16 November
Mostly clear. High 75°, low 62°.
Pressure30.00 inHg
Wind10.1 mph W
Humidity33%
Visibility—
Dew point39°
Tue, 1774° / 62°0
74 °
Mount Signal, Tuesday, 17 November
Partly cloudy. High 74°, low 62°.
Pressure29.83 inHg
Wind26.3 mph W
Humidity34%
Visibility—
Dew point40°
Wed, 1869° / 56°0
69 °
Mount Signal, Wednesday, 18 November
Overcast. High 69°, low 56°.
Pressure30.03 inHg
Wind7.6 mph W
Humidity29%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1975° / 51°0.01
75 °
Mount Signal, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high75°
Average low51°
Average precipitation0.01 in
Chance of precipitation2%
Record high87° (2008)
Record low37° (1964)
Fri, 2075° / 51°0.01
75 °
Mount Signal, Friday, 20 November
Climate normal for this date — 60-year average.
Average high75°
Average low51°
Average precipitation0.01 in
Chance of precipitation3%
Record high85° (2008)
Record low37° (1964)
Sat, 2174° / 51°0.01
74 °
Mount Signal, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high74°
Average low51°
Average precipitation0.01 in
Chance of precipitation5%
Record high84° (2017)
Record low39° (1979)
Sun, 2274° / 50°0.02
74 °
Mount Signal, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high74°
Average low50°
Average precipitation0.02 in
Chance of precipitation5%
Record high89° (2017)
Record low39° (1979)
Mon, 2374° / 50°0.01
74 °
Mount Signal, Monday, 23 November
Climate normal for this date — 60-year average.
Average high74°
Average low50°
Average precipitation0.01 in
Chance of precipitation2%
Record high90° (2017)
Record low40° (2003)
Tue, 2474° / 50°0.01
74 °
Mount Signal, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high74°
Average low50°
Average precipitation0.01 in
Chance of precipitation2%
Record high89° (2017)
Record low39° (1973)
Wed, 2573° / 50°0.01
73 °
Mount Signal, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high73°
Average low50°
Average precipitation0.01 in
Chance of precipitation2%
Record high87° (2017)
Record low41° (1993)
Thu, 2672° / 50°0.02
72 °
Mount Signal, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high72°
Average low50°
Average precipitation0.02 in
Chance of precipitation3%
Record high87° (2017)
Record low37° (2010)
Fri, 2771° / 49°0.01
71 °
Mount Signal, Friday, 27 November
Climate normal for this date — 60-year average.
Average high71°
Average low49°
Average precipitation0.01 in
Chance of precipitation3%
Record high83° (1977)
Record low41° (1990)
Sat, 2871° / 49°0
71 °
Mount Signal, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high71°
Average low49°
Average precipitation0 in
Chance of precipitation5%
Record high82° (1977)
Record low38° (1976)
Sun, 2971° / 48°0
71 °
Mount Signal, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high71°
Average low48°
Average precipitation0 in
Chance of precipitation3%
Record high83° (2021)
Record low36° (1976)
Mon, 3070° / 48°0.01
70 °
Mount Signal, Monday, 30 November
Climate normal for this date — 60-year average.
Average high70°
Average low48°
Average precipitation0.01 in
Chance of precipitation5%
Record high84° (2021)
Record low35° (2006)
Tue, 0171° / 48°0
71 °
Mount Signal, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high71°
Average low48°
Average precipitation0 in
Chance of precipitation5%
Record high84° (2021)
Record low36° (2004)
Wed, 0271° / 48°0
71 °
Mount Signal, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high71°
Average low48°
Average precipitation0 in
Chance of precipitation3%
Record high85° (2021)
Record low36° (1991)
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 Mount Signal, 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 Mount Signal, 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.