As of 05:31 PDT

Weather in Calwa, CA

54°Current weather

Calwa, Sunday, 25 October, 05:31

Mostly clear. Feels like 53°. High 77°, low 52°.

Pressure30.06 inHg
Wind0 mph N
Humidity87%
Visibility6.2 mi
Dew point50°

Monthly outlook for Calwa, CA: average high 69.8°, average low 54.9°. That is 0.9° below the climate normal for October. Precipitation is expected on 3 days (about 2.1 inches), against a normal of 2 days and 0.7 inches. The warmest day looks like 25 October (76.8°), the coolest 28 October (49.2°).

69.8°/54.9°
Average high / low
−0.9°
Below normal
3 / 2
Wet days / normal
2.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
25 October – 3 November69.3°72.6°-1.8°
4 November – 13 November70.5°68.4°+1.2°
14 November – 23 Novemberat normal63.9°—

October records over 66 years

106.5°3 October 2024All-time high
36.7°30 October 1971All-time low

Climate normals and records are computed from the nearest reference point — Mayfair (4 mi).

Mon, 2674° / 51°0Clear
74 °Clear

Calwa, Monday, 26 October

Clear. High 74°, low 51°.

Pressure30.12 inHg
Wind4.7 mph NW
Humidity46%
Visibility6.2 mi
Dew point47°
Tue, 2771° / 51°0Clear
71 °Clear

Calwa, Tuesday, 27 October

Clear. High 71°, low 51°.

Pressure30.03 inHg
Wind3.4 mph N
Humidity53%
Visibility6.2 mi
Dew point48°
Wed, 2870° / 49°0Overcast
70 °Overcast

Calwa, Wednesday, 28 October

Overcast. High 70°, low 49°.

Pressure30.00 inHg
Wind3.2 mph N
Humidity48%
Visibility6.2 mi
Dew point44°
Thu, 2973° / 53°0Mostly clear
73 °Mostly clear

Calwa, Thursday, 29 October

Mostly clear. High 73°, low 53°.

Pressure29.94 inHg
Wind5.9 mph E
Humidity43%
Visibility—
Dew point41°
Fri, 3071° / 51°0Clear
71 °Clear

Calwa, Friday, 30 October

Clear. High 71°, low 51°.

Pressure29.94 inHg
Wind5.4 mph NW
Humidity50%
Visibility—
Dew point43°
Sat, 3165° / 55°0.14Rain
65 °Rain

Calwa, Saturday, 31 October

Rain. High 65°, low 55°.

Pressure29.94 inHg
Wind7.2 mph NW
Humidity41%
Visibility—
Dew point37°
Sun, 0157° / 52°1.35Heavy rain
57 °Heavy rain

Calwa, Sunday, 1 November

Heavy rain. High 57°, low 52°.

Pressure29.85 inHg
Wind13.6 mph NW
Humidity84%
Visibility—
Dew point49°
Mon, 0267° / 55°0Overcast
67 °Overcast

Calwa, Monday, 2 November

Overcast. High 67°, low 55°.

Pressure30.21 inHg
Wind3.8 mph E
Humidity59%
Visibility—
Dew point46°
Tue, 0368° / 60°0Overcast
68 °Overcast

Calwa, Tuesday, 3 November

Overcast. High 68°, low 60°.

Pressure30.09 inHg
Wind4 mph NW
Humidity50%
Visibility—
Dew point44°
Wed, 0468° / 57°0Overcast
68 °Overcast

Calwa, Wednesday, 4 November

Overcast. High 68°, low 57°.

Pressure30.06 inHg
Wind6.2 mph SW
Humidity60%
Visibility—
Dew point47°
Thu, 0573° / 59°0Overcast
73 °Overcast

Calwa, Thursday, 5 November

Overcast. High 73°, low 59°.

Pressure30.06 inHg
Wind7.6 mph S
Humidity47%
Visibility—
Dew point45°
Fri, 0675° / 61°0.01Light rain
75 °Light rain

Calwa, Friday, 6 November

Light rain. High 75°, low 61°.

Pressure29.97 inHg
Wind12.3 mph SE
Humidity47%
Visibility—
Dew point48°
Sat, 0769° / 61°0.65Rain
69 °Rain

Calwa, Saturday, 7 November

Rain. High 69°, low 61°.

Pressure29.88 inHg
Wind11.6 mph SE
Humidity58%
Visibility—
Dew point50°
Sun, 0868° / 55°0Clear
68 °Clear

Calwa, Sunday, 8 November

Clear. High 68°, low 55°.

Pressure30.09 inHg
Wind9.1 mph NW
Humidity52%
Visibility—
Dew point43°
Mon, 0970° / 56°0Clear
70 °Clear

Calwa, Monday, 9 November

Clear. High 70°, low 56°.

Pressure30.15 inHg
Wind3.4 mph NW
Humidity53%
Visibility—
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1067° / 47°0.05Climate normal
67 °Climate normal

Calwa, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high67°
Average low47°
Average precipitation0.05 in
Chance of precipitation18%
Record high84° (2016)
Record low33° (2020)
Wed, 1167° / 47°0.08Climate normal
67 °Climate normal

Calwa, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high67°
Average low47°
Average precipitation0.08 in
Chance of precipitation20%
Record high86° (2016)
Record low36° (2020)
Thu, 1267° / 47°0.06Climate normal
67 °Climate normal

Calwa, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high67°
Average low47°
Average precipitation0.06 in
Chance of precipitation15%
Record high81° (2019)
Record low37° (2018)
Fri, 1366° / 46°0.08Climate normal
66 °Climate normal

Calwa, Friday, 13 November

Climate normal for this date — 60-year average.

Average high66°
Average low46°
Average precipitation0.08 in
Chance of precipitation18%
Record high80° (1990)
Record low34° (1985)
Sat, 1466° / 46°0.07Climate normal
66 °Climate normal

Calwa, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high66°
Average low46°
Average precipitation0.07 in
Chance of precipitation13%
Record high78° (2016)
Record low32° (1985)
Sun, 1566° / 46°0.04Climate normal
66 °Climate normal

Calwa, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high66°
Average low46°
Average precipitation0.04 in
Chance of precipitation12%
Record high79° (2007)
Record low30° (1964)
Mon, 1665° / 46°0.06Climate normal
65 °Climate normal

Calwa, Monday, 16 November

Climate normal for this date — 60-year average.

Average high65°
Average low46°
Average precipitation0.06 in
Chance of precipitation15%
Record high78° (2008)
Record low34° (1964)
Tue, 1764° / 46°0.13Climate normal
64 °Climate normal

Calwa, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high64°
Average low46°
Average precipitation0.13 in
Chance of precipitation25%
Record high79° (2008)
Record low35° (2000)
Wed, 1864° / 45°0.06Climate normal
64 °Climate normal

Calwa, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high64°
Average low45°
Average precipitation0.06 in
Chance of precipitation23%
Record high78° (2008)
Record low33° (1964)
Thu, 1964° / 44°0.05Climate normal
64 °Climate normal

Calwa, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high64°
Average low44°
Average precipitation0.05 in
Chance of precipitation10%
Record high75° (2016)
Record low30° (1994)
Fri, 2064° / 44°0.07Climate normal
64 °Climate normal

Calwa, Friday, 20 November

Climate normal for this date — 60-year average.

Average high64°
Average low44°
Average precipitation0.07 in
Chance of precipitation22%
Record high77° (2005)
Record low32° (1994)
Sat, 2162° / 44°0.07Climate normal
62 °Climate normal

Calwa, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high62°
Average low44°
Average precipitation0.07 in
Chance of precipitation20%
Record high75° (2002)
Record low30° (2022)
Sun, 2262° / 44°0.07Climate normal
62 °Climate normal

Calwa, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high62°
Average low44°
Average precipitation0.07 in
Chance of precipitation18%
Record high75° (2017)
Record low33° (2022)
Mon, 2362° / 44°0.03Climate normal
62 °Climate normal

Calwa, Monday, 23 November

Climate normal for this date — 60-year average.

Average high62°
Average low44°
Average precipitation0.03 in
Chance of precipitation7%
Record high76° (2015)
Record low33° (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 Calwa, 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 Calwa, 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.