Monthly outlook for San Ignacio, CA: average high 51.4°, average low 36.8°. That is 11.4° below the climate normal for November. Precipitation is expected on 4 days (about 1.4 inches), against a normal of 1 days and 0.2 inches. The warmest day looks like 12 November (67.5°), the coolest 21 November (30.5°).
51.4°/36.8°
Average high / low
−11.4°
Below normal
4 / 1
Wet days / normal
1.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 November – 21 November
52.8°
73.1°
-11.3°
22 November – 1 December
49°
68.8°
-11°
2 December – 11 December
at normal
66.8°
—
November records over 66 years
92.1°5 November 2020All-time high
34.9°27 November 2010All-time low
Climate normals and records are computed from the nearest reference point — Borrego Springs (10 mi).
Fri, 1356° / 41°0.01
56 °
San Ignacio, Friday, 13 November
Light rain. High 56°, low 41°.
Pressure29.77 inHg
Wind9.1 mph W
Humidity54%
Visibility6.2 mi
Dew point42°
Sat, 1457° / 41°0.06
57 °
San Ignacio, Saturday, 14 November
Light rain. High 57°, low 41°.
Pressure29.91 inHg
Wind7.7 mph W
Humidity49%
Visibility6.2 mi
Dew point40°
Sun, 1557° / 37°0
57 °
San Ignacio, Sunday, 15 November
Clear. High 57°, low 37°.
Pressure30.06 inHg
Wind5.5 mph E
Humidity51%
Visibility6.2 mi
Dew point41°
Mon, 1657° / 44°0.04
57 °
San Ignacio, Monday, 16 November
Light rain. High 57°, low 44°.
Pressure29.97 inHg
Wind6.2 mph W
Humidity53%
Visibility6.2 mi
Dew point42°
Tue, 1748° / 33°0
48 °
San Ignacio, Tuesday, 17 November
Clear. High 48°, low 33°.
Pressure29.97 inHg
Wind13.9 mph W
Humidity46%
Visibility—
Dew point25°
Wed, 1853° / 33°0
53 °
San Ignacio, Wednesday, 18 November
Overcast. High 53°, low 33°.
Pressure30.09 inHg
Wind10.9 mph W
Humidity42%
Visibility—
Dew point24°
Thu, 1951° / 40°0.28
51 °
San Ignacio, Thursday, 19 November
Rain. High 51°, low 40°.
Pressure30.00 inHg
Wind15 mph W
Humidity62%
Visibility—
Dew point36°
Fri, 2043° / 35°0.76
43 °
San Ignacio, Friday, 20 November
Rain. High 43°, low 35°.
Pressure29.80 inHg
Wind16.1 mph W
Humidity75%
Visibility—
Dew point32°
Sat, 2138° / 30°0.3
38 °
San Ignacio, Saturday, 21 November
Snow. High 38°, low 30°.
Pressure29.97 inHg
Wind5.5 mph E
Humidity81%
Visibility—
Dew point29°
Sun, 2244° / 31°0
44 °
San Ignacio, Sunday, 22 November
Mostly clear. High 44°, low 31°.
Pressure30.06 inHg
Wind8.3 mph W
Humidity36%
Visibility—
Dew point13°
Mon, 2351° / 34°0
51 °
San Ignacio, Monday, 23 November
Clear. High 51°, low 34°.
Pressure30.15 inHg
Wind8.9 mph W
Humidity31%
Visibility—
Dew point16°
Tue, 2450° / 35°0
50 °
San Ignacio, Tuesday, 24 November
Mostly clear. High 50°, low 35°.
Pressure30.09 inHg
Wind9.8 mph W
Humidity63%
Visibility—
Dew point33°
Wed, 2550° / 40°0
50 °
San Ignacio, Wednesday, 25 November
Overcast. High 50°, low 40°.
Pressure30.09 inHg
Wind9.9 mph W
Humidity62%
Visibility—
Dew point35°
Thu, 2648° / 37°0
48 °
San Ignacio, Thursday, 26 November
Partly cloudy. High 48°, low 37°.
Pressure30.24 inHg
Wind6.2 mph E
Humidity21%
Visibility—
Dew point6°
Fri, 2752° / 36°0
52 °
San Ignacio, Friday, 27 November
Partly cloudy. High 52°, low 36°.
Pressure30.12 inHg
Wind4.9 mph SE
Humidity11%
Visibility—
Dew point-5°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2867° / 50°0.03
67 °
San Ignacio, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high67°
Average low50°
Average precipitation0.03 in
Chance of precipitation8%
Record high80° (1977)
Record low38° (1994)
Sun, 2967° / 50°0.02
67 °
San Ignacio, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high67°
Average low50°
Average precipitation0.02 in
Chance of precipitation10%
Record high82° (2021)
Record low40° (1975)
Mon, 3067° / 49°0.02
67 °
San Ignacio, Monday, 30 November
Climate normal for this date — 60-year average.
Average high67°
Average low49°
Average precipitation0.02 in
Chance of precipitation10%
Record high80° (2021)
Record low38° (1991)
Tue, 0168° / 49°0.01
68 °
San Ignacio, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high68°
Average low49°
Average precipitation0.01 in
Chance of precipitation7%
Record high81° (2021)
Record low37° (2004)
Wed, 0268° / 50°0
68 °
San Ignacio, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high68°
Average low50°
Average precipitation0 in
Chance of precipitation3%
Record high81° (2021)
Record low35° (1991)
Thu, 0368° / 50°0.01
68 °
San Ignacio, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high68°
Average low50°
Average precipitation0.01 in
Chance of precipitation7%
Record high80° (2017)
Record low39° (1973)
Fri, 0467° / 49°0.04
67 °
San Ignacio, Friday, 4 December
Climate normal for this date — 60-year average.
Average high67°
Average low49°
Average precipitation0.04 in
Chance of precipitation12%
Record high79° (1979)
Record low38° (1967)
Sat, 0567° / 49°0.02
67 °
San Ignacio, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high67°
Average low49°
Average precipitation0.02 in
Chance of precipitation15%
Record high81° (1979)
Record low39° (2001)
Sun, 0667° / 50°0.03
67 °
San Ignacio, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high67°
Average low50°
Average precipitation0.03 in
Chance of precipitation12%
Record high80° (2023)
Record low37° (1972)
Mon, 0767° / 50°0.06
67 °
San Ignacio, Monday, 7 December
Climate normal for this date — 60-year average.
Average high67°
Average low50°
Average precipitation0.06 in
Chance of precipitation12%
Record high78° (2023)
Record low34° (1978)
Tue, 0866° / 49°0.02
66 °
San Ignacio, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high66°
Average low49°
Average precipitation0.02 in
Chance of precipitation7%
Record high77° (1962)
Record low34° (1971)
Wed, 0966° / 48°0.04
66 °
San Ignacio, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high66°
Average low48°
Average precipitation0.04 in
Chance of precipitation10%
Record high78° (1975)
Record low32° (1960)
Thu, 1066° / 48°0.01
66 °
San Ignacio, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high66°
Average low48°
Average precipitation0.01 in
Chance of precipitation7%
Record high78° (2025)
Record low33° (1960)
Fri, 1165° / 48°0.02
65 °
San Ignacio, Friday, 11 December
Climate normal for this date — 60-year average.
Average high65°
Average low48°
Average precipitation0.02 in
Chance of precipitation10%
Record high82° (2025)
Record low37° (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 San Ignacio, 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 San Ignacio, 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.