As of 19:40 PDT

Weather in Montebello, CA

87°Current weather

Montebello, Friday, 16 October, 19:40

Clear. Feels like 84°. High 93°, low 75°.

Pressure29.94 inHg
Wind8.1 mph NE
Humidity23%
Visibility6.2 mi
Dew point45°

Monthly outlook for Montebello, CA: average high 78.7°, average low 66.3°. That is 0.5° above the climate normal for October. Precipitation is expected on 3 days (about 0.6 inches), against a normal of 1 days and 0.3 inches. The warmest day looks like 16 October (93.3°), the coolest 22 October (58.8°).

78.7°/66.3°
Average high / low
+0.5°
Above normal
3 / 1
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
16 October – 25 October80.2°78.8°+0.8°
26 October – 4 November76.2°76.3°-0.1°
5 November – 14 Novemberat normal72.8°—

October records over 66 years

104.9°4 October 1987All-time high
34.9°30 October 1971All-time low
Sat, 1793° / 78°0Mostly clear
93 °Mostly clear

Montebello, Saturday, 17 October

Mostly clear. High 93°, low 78°.

Pressure30.00 inHg
Wind3.3 mph W
Humidity16%
Visibility6.2 mi
Dew point38°
Sun, 1889° / 72°0Clear
89 °Clear

Montebello, Sunday, 18 October

Clear. High 89°, low 72°.

Pressure29.97 inHg
Wind2.6 mph S
Humidity17%
Visibility6.2 mi
Dew point36°
Mon, 1986° / 65°0Clear
86 °Clear

Montebello, Monday, 19 October

Clear. High 86°, low 65°.

Pressure29.91 inHg
Wind3.2 mph S
Humidity30%
Visibility6.2 mi
Dew point49°
Tue, 2080° / 64°0Partly cloudy
80 °Partly cloudy

Montebello, Tuesday, 20 October

Partly cloudy. High 80°, low 64°.

Pressure29.88 inHg
Wind3.4 mph S
Humidity57%
Visibility6.2 mi
Dew point58°
Wed, 2167° / 60°0.16Light rain
67 °Light rain

Montebello, Wednesday, 21 October

Light rain. High 67°, low 60°.

Pressure29.91 inHg
Wind3.1 mph E
Humidity65%
Visibility—
Dew point54°
Thu, 2274° / 59°0.17Rain
74 °Rain

Montebello, Thursday, 22 October

Rain. High 74°, low 59°.

Pressure29.97 inHg
Wind11.6 mph SW
Humidity55%
Visibility—
Dew point52°
Fri, 2374° / 65°0Clear
74 °Clear

Montebello, Friday, 23 October

Clear. High 74°, low 65°.

Pressure30.00 inHg
Wind10.9 mph SW
Humidity51%
Visibility—
Dew point50°
Sat, 2471° / 64°0.03Light rain
71 °Light rain

Montebello, Saturday, 24 October

Light rain. High 71°, low 64°.

Pressure29.94 inHg
Wind13.1 mph SW
Humidity53%
Visibility—
Dew point48°
Sun, 2576° / 64°0Mostly clear
76 °Mostly clear

Montebello, Sunday, 25 October

Mostly clear. High 76°, low 64°.

Pressure30.03 inHg
Wind7 mph W
Humidity46%
Visibility—
Dew point47°
Mon, 2681° / 69°0Overcast
81 °Overcast

Montebello, Monday, 26 October

Overcast. High 81°, low 69°.

Pressure29.91 inHg
Wind3.7 mph NW
Humidity18%
Visibility—
Dew point28°
Tue, 2785° / 68°0.01Light rain
85 °Light rain

Montebello, Tuesday, 27 October

Light rain. High 85°, low 68°.

Pressure29.77 inHg
Wind12.9 mph SW
Humidity17%
Visibility—
Dew point29°
Wed, 2871° / 65°0.21Light rain
71 °Light rain

Montebello, Wednesday, 28 October

Light rain. High 71°, low 65°.

Pressure29.68 inHg
Wind15.1 mph SW
Humidity56%
Visibility—
Dew point52°
Thu, 2969° / 64°0.01Light rain
69 °Light rain

Montebello, Thursday, 29 October

Light rain. High 69°, low 64°.

Pressure30.03 inHg
Wind7.9 mph S
Humidity52%
Visibility—
Dew point48°
Fri, 3074° / 64°0Overcast
74 °Overcast

Montebello, Friday, 30 October

Overcast. High 74°, low 64°.

Pressure30.03 inHg
Wind8.2 mph SW
Humidity48%
Visibility—
Dew point47°
Sat, 3176° / 67°0Overcast
76 °Overcast

Montebello, Saturday, 31 October

Overcast. High 76°, low 67°.

Pressure30.03 inHg
Wind8.8 mph SW
Humidity44%
Visibility—
Dew point48°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0177° / 52°0.03Climate normal
77 °Climate normal

Montebello, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high77°
Average low52°
Average precipitation0.03 in
Chance of precipitation10%
Record high95° (1997)
Record low40° (1971)
Mon, 0277° / 52°0.02Climate normal
77 °Climate normal

Montebello, Monday, 2 November

Climate normal for this date — 60-year average.

Average high77°
Average low52°
Average precipitation0.02 in
Chance of precipitation13%
Record high95° (1997)
Record low43° (1971)
Tue, 0377° / 52°0Climate normal
77 °Climate normal

Montebello, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high77°
Average low52°
Average precipitation0 in
Chance of precipitation3%
Record high94° (1976)
Record low41° (1990)
Wed, 0476° / 52°0.02Climate normal
76 °Climate normal

Montebello, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high76°
Average low52°
Average precipitation0.02 in
Chance of precipitation5%
Record high95° (1976)
Record low38° (1994)
Thu, 0574° / 52°0.01Climate normal
74 °Climate normal

Montebello, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high74°
Average low52°
Average precipitation0.01 in
Chance of precipitation3%
Record high96° (2020)
Record low41° (2011)
Fri, 0674° / 52°0.02Climate normal
74 °Climate normal

Montebello, Friday, 6 November

Climate normal for this date — 60-year average.

Average high74°
Average low52°
Average precipitation0.02 in
Chance of precipitation8%
Record high93° (2006)
Record low43° (2011)
Sat, 0773° / 52°0.06Climate normal
73 °Climate normal

Montebello, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high73°
Average low52°
Average precipitation0.06 in
Chance of precipitation8%
Record high92° (2006)
Record low39° (2011)
Sun, 0873° / 52°0.08Climate normal
73 °Climate normal

Montebello, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high73°
Average low52°
Average precipitation0.08 in
Chance of precipitation20%
Record high91° (2016)
Record low40° (2011)
Mon, 0973° / 51°0.04Climate normal
73 °Climate normal

Montebello, Monday, 9 November

Climate normal for this date — 60-year average.

Average high73°
Average low51°
Average precipitation0.04 in
Chance of precipitation15%
Record high93° (2016)
Record low40° (2011)
Tue, 1072° / 51°0.03Climate normal
72 °Climate normal

Montebello, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high72°
Average low51°
Average precipitation0.03 in
Chance of precipitation10%
Record high91° (1990)
Record low42° (1998)
Wed, 1172° / 50°0.05Climate normal
72 °Climate normal

Montebello, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high72°
Average low50°
Average precipitation0.05 in
Chance of precipitation10%
Record high91° (2021)
Record low38° (2012)
Thu, 1273° / 50°0.03Climate normal
73 °Climate normal

Montebello, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high73°
Average low50°
Average precipitation0.03 in
Chance of precipitation10%
Record high93° (2021)
Record low36° (1978)
Fri, 1373° / 50°0.03Climate normal
73 °Climate normal

Montebello, Friday, 13 November

Climate normal for this date — 60-year average.

Average high73°
Average low50°
Average precipitation0.03 in
Chance of precipitation10%
Record high91° (2021)
Record low37° (2000)
Sat, 1472° / 50°0.05Climate normal
72 °Climate normal

Montebello, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high72°
Average low50°
Average precipitation0.05 in
Chance of precipitation8%
Record high92° (2021)
Record low35° (1964)

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 Montebello, 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 Montebello, 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.