As of 10:15 PDT

Weather in Calwa, CA

62°Current weather

Calwa, Monday, 12 October, 10:15

Partly cloudy. Feels like 61°. High 69°, low 54°.

Pressure29.88 inHg
Wind5.7 mph S
Humidity58%
Visibility6.2 mi
Dew point47°

Monthly outlook for Calwa, CA: average high 79.1°, average low 58.4°. That is 0.8° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 1 days and 0.4 inches. The warmest day looks like 17 October (90.1°), the coolest 13 October (48.5°).

79.1°/58.4°
Average high / low
+0.8°
Above normal
0 / 1
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 October – 21 October79.4°78.8°+0.3°
22 October – 31 October78.6°74.2°+2.5°
1 November – 10 Novemberat normal69.9°—

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).

Tue, 1374° / 48°0Clear
74 °Clear

Calwa, Tuesday, 13 October

Clear. High 74°, low 48°.

Pressure30.00 inHg
Wind7.2 mph NW
Humidity30%
Visibility6.2 mi
Dew point38°
Wed, 1480° / 54°0Partly cloudy
80 °Partly cloudy

Calwa, Wednesday, 14 October

Partly cloudy. High 80°, low 54°.

Pressure30.09 inHg
Wind3.2 mph S
Humidity20%
Visibility6.2 mi
Dew point28°
Thu, 1586° / 56°0Clear
86 °Clear

Calwa, Thursday, 15 October

Clear. High 86°, low 56°.

Pressure30.06 inHg
Wind1.5 mph SW
Humidity16%
Visibility6.2 mi
Dew point26°
Fri, 1689° / 60°0Clear
89 °Clear

Calwa, Friday, 16 October

Clear. High 89°, low 60°.

Pressure30.03 inHg
Wind3.2 mph E
Humidity17%
Visibility—
Dew point28°
Sat, 1790° / 64°0Clear
90 °Clear

Calwa, Saturday, 17 October

Clear. High 90°, low 64°.

Pressure30.00 inHg
Wind4.9 mph E
Humidity15%
Visibility—
Dew point28°
Sun, 1889° / 68°0Clear
89 °Clear

Calwa, Sunday, 18 October

Clear. High 89°, low 68°.

Pressure29.94 inHg
Wind7.7 mph NW
Humidity12%
Visibility—
Dew point21°
Mon, 1980° / 62°0Clear
80 °Clear

Calwa, Monday, 19 October

Clear. High 80°, low 62°.

Pressure29.97 inHg
Wind16.6 mph NW
Humidity28%
Visibility—
Dew point36°
Tue, 2070° / 58°0Overcast
70 °Overcast

Calwa, Tuesday, 20 October

Overcast. High 70°, low 58°.

Pressure29.94 inHg
Wind14 mph NW
Humidity43%
Visibility—
Dew point41°
Wed, 2168° / 51°0Clear
68 °Clear

Calwa, Wednesday, 21 October

Clear. High 68°, low 51°.

Pressure29.88 inHg
Wind12 mph NW
Humidity45%
Visibility—
Dew point37°
Thu, 2270° / 53°0Clear
70 °Clear

Calwa, Thursday, 22 October

Clear. High 70°, low 53°.

Pressure30.00 inHg
Wind4.7 mph SE
Humidity34%
Visibility—
Dew point32°
Fri, 2374° / 55°0Clear
74 °Clear

Calwa, Friday, 23 October

Clear. High 74°, low 55°.

Pressure30.18 inHg
Wind4.8 mph E
Humidity24%
Visibility—
Dew point26°
Sat, 2477° / 58°0Clear
77 °Clear

Calwa, Saturday, 24 October

Clear. High 77°, low 58°.

Pressure30.24 inHg
Wind5 mph NW
Humidity19%
Visibility—
Dew point23°
Sun, 2582° / 61°0Clear
82 °Clear

Calwa, Sunday, 25 October

Clear. High 82°, low 61°.

Pressure30.09 inHg
Wind5.7 mph N
Humidity16%
Visibility—
Dew point22°
Mon, 2685° / 64°0Clear
85 °Clear

Calwa, Monday, 26 October

Clear. High 85°, low 64°.

Pressure30.09 inHg
Wind5.5 mph N
Humidity15%
Visibility—
Dew point23°
Tue, 2784° / 68°0Overcast
84 °Overcast

Calwa, Tuesday, 27 October

Overcast. High 84°, low 68°.

Pressure30.06 inHg
Wind4.3 mph N
Humidity13%
Visibility—
Dew point22°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2873° / 51°0.07Climate normal
73 °Climate normal

Calwa, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high73°
Average low51°
Average precipitation0.07 in
Chance of precipitation10%
Record high85° (2003)
Record low41° (1971)
Thu, 2972° / 50°0.06Climate normal
72 °Climate normal

Calwa, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high72°
Average low50°
Average precipitation0.06 in
Chance of precipitation12%
Record high84° (2003)
Record low37° (1971)
Fri, 3071° / 50°0.09Climate normal
71 °Climate normal

Calwa, Friday, 30 October

Climate normal for this date — 60-year average.

Average high71°
Average low50°
Average precipitation0.09 in
Chance of precipitation13%
Record high85° (2014)
Record low37° (1971)
Sat, 3171° / 49°0.01Climate normal
71 °Climate normal

Calwa, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high71°
Average low49°
Average precipitation0.01 in
Chance of precipitation10%
Record high83° (2015)
Record low38° (1972)
Sun, 0171° / 49°0.03Climate normal
71 °Climate normal

Calwa, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high71°
Average low49°
Average precipitation0.03 in
Chance of precipitation8%
Record high85° (2020)
Record low38° (2019)
Mon, 0272° / 49°0.02Climate normal
72 °Climate normal

Calwa, Monday, 2 November

Climate normal for this date — 60-year average.

Average high72°
Average low49°
Average precipitation0.02 in
Chance of precipitation7%
Record high84° (2020)
Record low42° (2019)
Tue, 0372° / 49°0.03Climate normal
72 °Climate normal

Calwa, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high72°
Average low49°
Average precipitation0.03 in
Chance of precipitation8%
Record high83° (2020)
Record low40° (2019)
Wed, 0471° / 49°0.02Climate normal
71 °Climate normal

Calwa, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high71°
Average low49°
Average precipitation0.02 in
Chance of precipitation10%
Record high82° (1980)
Record low39° (1994)
Thu, 0571° / 49°0.02Climate normal
71 °Climate normal

Calwa, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high71°
Average low49°
Average precipitation0.02 in
Chance of precipitation8%
Record high88° (2010)
Record low39° (2022)
Fri, 0670° / 49°0.04Climate normal
70 °Climate normal

Calwa, Friday, 6 November

Climate normal for this date — 60-year average.

Average high70°
Average low49°
Average precipitation0.04 in
Chance of precipitation8%
Record high84° (2012)
Record low41° (2013)
Sat, 0769° / 49°0.06Climate normal
69 °Climate normal

Calwa, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high69°
Average low49°
Average precipitation0.06 in
Chance of precipitation23%
Record high82° (2019)
Record low41° (2024)
Sun, 0868° / 48°0.08Climate normal
68 °Climate normal

Calwa, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high68°
Average low48°
Average precipitation0.08 in
Chance of precipitation25%
Record high81° (2019)
Record low41° (2024)
Mon, 0968° / 47°0.06Climate normal
68 °Climate normal

Calwa, Monday, 9 November

Climate normal for this date — 60-year average.

Average high68°
Average low47°
Average precipitation0.06 in
Chance of precipitation15%
Record high82° (2016)
Record low34° (2020)
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)

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.