Monthly outlook for Brownsville, CA: average high 49.4°, average low 40.3°. That is 4.4° below the climate normal for November. Precipitation is expected on 11 days (about 8.0 inches), against a normal of 5 days and 4.1 inches. The warmest day looks like 15 November (59.6°), the coolest 17 November (34.8°).
49.4°/40.3°
Average high / low
−4.4°
Below normal
11 / 5
Wet days / normal
8.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 November – 23 November
50.7°
58.1°
-4.1°
24 November – 3 December
47.1°
55.4°
-4.6°
4 December – 13 December
at normal
53.3°
—
November records over 66 years
82.2°1 November 1967All-time high
26.8°13 November 1985All-time low
Climate normals and records are computed from the nearest reference point — Rackerby (6 mi).
Sun, 1560° / 45°1.2
60 °
Brownsville, Sunday, 15 November
Heavy rain. High 60°, low 45°.
Pressure30.06 inHg
Wind3.8 mph S
Humidity90%
Visibility2.6 mi
Dew point48°
Mon, 1650° / 37°0.11
50 °
Brownsville, Monday, 16 November
Light rain. High 50°, low 37°.
Pressure30.12 inHg
Wind5.7 mph S
Humidity78%
Visibility6.0 mi
Dew point43°
Tue, 1752° / 35°0.01
52 °
Brownsville, Tuesday, 17 November
Light rain. High 52°, low 35°.
Pressure30.00 inHg
Wind4.6 mph SW
Humidity52%
Visibility6.2 mi
Dew point35°
Wed, 1846° / 39°1.25
46 °
Brownsville, Wednesday, 18 November
Rain. High 46°, low 39°.
Pressure29.85 inHg
Wind11.1 mph SE
Humidity95%
Visibility2.1 mi
Dew point42°
Thu, 1951° / 45°0.91
51 °
Brownsville, Thursday, 19 November
Rain. High 51°, low 45°.
Pressure29.88 inHg
Wind11.8 mph SE
Humidity81%
Visibility—
Dew point45°
Fri, 2047° / 41°1.06
47 °
Brownsville, Friday, 20 November
Rain. High 47°, low 41°.
Pressure30.03 inHg
Wind5.3 mph E
Humidity96%
Visibility—
Dew point43°
Sat, 2150° / 44°0.18
50 °
Brownsville, Saturday, 21 November
Light rain. High 50°, low 44°.
Pressure30.09 inHg
Wind5.1 mph E
Humidity92%
Visibility—
Dew point45°
Sun, 2247° / 45°0.52
47 °
Brownsville, Sunday, 22 November
Rain. High 47°, low 45°.
Pressure30.09 inHg
Wind5.4 mph E
Humidity95%
Visibility—
Dew point44°
Mon, 2348° / 45°0.72
48 °
Brownsville, Monday, 23 November
Rain. High 48°, low 45°.
Pressure30.03 inHg
Wind21 mph SE
Humidity78%
Visibility—
Dew point40°
Tue, 2448° / 42°1.27
48 °
Brownsville, Tuesday, 24 November
Rain. High 48°, low 42°.
Pressure29.83 inHg
Wind19.6 mph SE
Humidity98%
Visibility—
Dew point45°
Wed, 2551° / 36°0.01
51 °
Brownsville, Wednesday, 25 November
Light rain. High 51°, low 36°.
Pressure30.24 inHg
Wind7.9 mph NE
Humidity77%
Visibility—
Dew point37°
Thu, 2650° / 35°0
50 °
Brownsville, Thursday, 26 November
Mostly clear. High 50°, low 35°.
Pressure30.15 inHg
Wind8.7 mph NE
Humidity44%
Visibility—
Dew point26°
Fri, 2739° / 36°0.43
39 °
Brownsville, Friday, 27 November
Rain. High 39°, low 36°.
Pressure30.03 inHg
Wind5.9 mph NE
Humidity94%
Visibility—
Dew point36°
Sat, 2843° / 40°0.27
43 °
Brownsville, Saturday, 28 November
Light rain. High 43°, low 40°.
Pressure30.18 inHg
Wind3.3 mph E
Humidity96%
Visibility—
Dew point40°
Sun, 2951° / 38°0
51 °
Brownsville, Sunday, 29 November
Overcast. High 51°, low 38°.
Pressure30.24 inHg
Wind5.2 mph NE
Humidity71%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3055° / 40°0.3
55 °
Brownsville, Monday, 30 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.3 in
Chance of precipitation30%
Record high67° (1977)
Record low29° (2004)
Tue, 0155° / 40°0.39
55 °
Brownsville, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.39 in
Chance of precipitation38%
Record high70° (2021)
Record low31° (2015)
Wed, 0255° / 40°0.41
55 °
Brownsville, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.41 in
Chance of precipitation38%
Record high67° (2021)
Record low29° (1968)
Thu, 0355° / 40°0.39
55 °
Brownsville, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.39 in
Chance of precipitation38%
Record high66° (1979)
Record low32° (2018)
Fri, 0455° / 39°0.33
55 °
Brownsville, Friday, 4 December
Climate normal for this date — 60-year average.
Average high55°
Average low39°
Average precipitation0.33 in
Chance of precipitation32%
Record high65° (2008)
Record low27° (1971)
Sat, 0555° / 40°0.28
55 °
Brownsville, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.28 in
Chance of precipitation37%
Record high67° (1979)
Record low23° (1972)
Sun, 0654° / 40°0.26
54 °
Brownsville, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.26 in
Chance of precipitation35%
Record high69° (1979)
Record low24° (1998)
Mon, 0754° / 40°0.32
54 °
Brownsville, Monday, 7 December
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.32 in
Chance of precipitation43%
Record high69° (2020)
Record low23° (1998)
Tue, 0853° / 38°0.28
53 °
Brownsville, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.28 in
Chance of precipitation30%
Record high66° (1979)
Record low10° (1972)
Wed, 0954° / 39°0.27
54 °
Brownsville, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.27 in
Chance of precipitation37%
Record high64° (2020)
Record low9° (1972)
Thu, 1054° / 39°0.41
54 °
Brownsville, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.41 in
Chance of precipitation38%
Record high65° (1976)
Record low18° (1972)
Fri, 1153° / 38°0.28
53 °
Brownsville, Friday, 11 December
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.28 in
Chance of precipitation35%
Record high65° (2017)
Record low12° (1972)
Sat, 1252° / 38°0.38
52 °
Brownsville, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.38 in
Chance of precipitation42%
Record high63° (2023)
Record low11° (1972)
Sun, 1351° / 38°0.31
51 °
Brownsville, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.31 in
Chance of precipitation47%
Record high65° (1988)
Record low16° (1972)
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 Brownsville, 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 Brownsville, 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.