As of 11:36 PDT

Weather in Semitropic, CA

63°Current weather

Semitropic, Tuesday, 27 October, 11:36

Clear. Feels like 62°. High 71°, low 53°.

Pressure30.03 inHg
Wind4.2 mph N
Humidity57%
Visibility6.2 mi
Dew point48°

Monthly outlook for Semitropic, CA: average high 73.4°, average low 56.3°. That is 0.6° above the climate normal for October. Precipitation is expected on 2 days (about 0.4 inches), against a normal of 2 days and 0.4 inches. The warmest day looks like 6 November (78.6°), the coolest 28 October (48.8°).

73.4°/56.3°
Average high / low
+0.6°
Above normal
2 / 2
Wet days / normal
0.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
27 October – 5 November72.4°73.6°-0.7°
6 November – 15 November75°69.4°+3.1°
16 November – 25 Novemberat normal64.9°—

October records over 66 years

105.8°3 October 2024All-time high
34.3°29 October 1971All-time low

Climate normals and records are computed from the nearest reference point — Lokern (14 mi).

Wed, 2873° / 49°0Partly cloudy
73 °Partly cloudy

Semitropic, Wednesday, 28 October

Partly cloudy. High 73°, low 49°.

Pressure30.00 inHg
Wind4.8 mph N
Humidity39%
Visibility6.2 mi
Dew point41°
Thu, 2976° / 52°0Overcast
76 °Overcast

Semitropic, Thursday, 29 October

Overcast. High 76°, low 52°.

Pressure29.91 inHg
Wind1.5 mph NW
Humidity29%
Visibility6.2 mi
Dew point38°
Fri, 3074° / 57°0.03Light rain
74 °Light rain

Semitropic, Friday, 30 October

Light rain. High 74°, low 57°.

Pressure29.91 inHg
Wind2 mph SW
Humidity47%
Visibility6.2 mi
Dew point51°
Sat, 3165° / 55°0.33Rain
65 °Rain

Semitropic, Saturday, 31 October

Rain. High 65°, low 55°.

Pressure29.94 inHg
Wind3.5 mph NW
Humidity70%
Visibility—
Dew point52°
Sun, 0169° / 53°0.06Light rain
69 °Light rain

Semitropic, Sunday, 1 November

Light rain. High 69°, low 53°.

Pressure30.06 inHg
Wind9.6 mph NW
Humidity62%
Visibility—
Dew point47°
Mon, 0269° / 53°0Clear
69 °Clear

Semitropic, Monday, 2 November

Clear. High 69°, low 53°.

Pressure30.06 inHg
Wind7 mph NW
Humidity30%
Visibility—
Dew point29°
Tue, 0378° / 57°0Overcast
78 °Overcast

Semitropic, Tuesday, 3 November

Overcast. High 78°, low 57°.

Pressure30.03 inHg
Wind7.8 mph NW
Humidity30%
Visibility—
Dew point35°
Wed, 0475° / 59°0Clear
75 °Clear

Semitropic, Wednesday, 4 November

Clear. High 75°, low 59°.

Pressure30.03 inHg
Wind6.2 mph NW
Humidity53%
Visibility—
Dew point50°
Thu, 0573° / 58°0Overcast
73 °Overcast

Semitropic, Thursday, 5 November

Overcast. High 73°, low 58°.

Pressure30.06 inHg
Wind7.5 mph NW
Humidity57%
Visibility—
Dew point49°
Fri, 0679° / 62°0Overcast
79 °Overcast

Semitropic, Friday, 6 November

Overcast. High 79°, low 62°.

Pressure30.00 inHg
Wind6.6 mph NW
Humidity45%
Visibility—
Dew point48°
Sat, 0778° / 60°0Clear
78 °Clear

Semitropic, Saturday, 7 November

Clear. High 78°, low 60°.

Pressure29.97 inHg
Wind15.4 mph NW
Humidity39%
Visibility—
Dew point43°
Sun, 0875° / 63°0Overcast
75 °Overcast

Semitropic, Sunday, 8 November

Overcast. High 75°, low 63°.

Pressure30.09 inHg
Wind12.5 mph NW
Humidity57%
Visibility—
Dew point52°
Mon, 0974° / 57°0Clear
74 °Clear

Semitropic, Monday, 9 November

Clear. High 74°, low 57°.

Pressure30.12 inHg
Wind5.7 mph NW
Humidity53%
Visibility—
Dew point47°
Tue, 1074° / 57°0Clear
74 °Clear

Semitropic, Tuesday, 10 November

Clear. High 74°, low 57°.

Pressure30.09 inHg
Wind7 mph NW
Humidity47%
Visibility—
Dew point44°
Wed, 1171° / 56°0Clear
71 °Clear

Semitropic, Wednesday, 11 November

Clear. High 71°, low 56°.

Pressure30.06 inHg
Wind11.3 mph N
Humidity52%
Visibility—
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1268° / 50°0.03Climate normal
68 °Climate normal

Semitropic, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high68°
Average low50°
Average precipitation0.03 in
Chance of precipitation10%
Record high83° (1990)
Record low37° (2022)
Fri, 1369° / 49°0.02Climate normal
69 °Climate normal

Semitropic, Friday, 13 November

Climate normal for this date — 60-year average.

Average high69°
Average low49°
Average precipitation0.02 in
Chance of precipitation10%
Record high86° (1990)
Record low36° (2000)
Sat, 1468° / 49°0.03Climate normal
68 °Climate normal

Semitropic, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high68°
Average low49°
Average precipitation0.03 in
Chance of precipitation12%
Record high80° (1999)
Record low37° (1985)
Sun, 1568° / 48°0.04Climate normal
68 °Climate normal

Semitropic, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high68°
Average low48°
Average precipitation0.04 in
Chance of precipitation10%
Record high82° (2008)
Record low35° (1964)
Mon, 1668° / 49°0.03Climate normal
68 °Climate normal

Semitropic, Monday, 16 November

Climate normal for this date — 60-year average.

Average high68°
Average low49°
Average precipitation0.03 in
Chance of precipitation12%
Record high82° (2008)
Record low33° (1964)
Tue, 1767° / 49°0.04Climate normal
67 °Climate normal

Semitropic, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high67°
Average low49°
Average precipitation0.04 in
Chance of precipitation17%
Record high83° (2020)
Record low38° (2000)
Wed, 1866° / 48°0.03Climate normal
66 °Climate normal

Semitropic, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high66°
Average low48°
Average precipitation0.03 in
Chance of precipitation13%
Record high83° (2008)
Record low36° (1961)
Thu, 1965° / 46°0.03Climate normal
65 °Climate normal

Semitropic, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high65°
Average low46°
Average precipitation0.03 in
Chance of precipitation7%
Record high78° (1966)
Record low35° (1975)
Fri, 2065° / 46°0.03Climate normal
65 °Climate normal

Semitropic, Friday, 20 November

Climate normal for this date — 60-year average.

Average high65°
Average low46°
Average precipitation0.03 in
Chance of precipitation17%
Record high78° (1995)
Record low36° (1977)
Sat, 2164° / 47°0.06Climate normal
64 °Climate normal

Semitropic, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.06 in
Chance of precipitation18%
Record high79° (2002)
Record low36° (1964)
Sun, 2264° / 46°0.04Climate normal
64 °Climate normal

Semitropic, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high64°
Average low46°
Average precipitation0.04 in
Chance of precipitation18%
Record high81° (2017)
Record low36° (2022)
Mon, 2364° / 46°0Climate normal
64 °Climate normal

Semitropic, Monday, 23 November

Climate normal for this date — 60-year average.

Average high64°
Average low46°
Average precipitation0 in
Chance of precipitation3%
Record high80° (2015)
Record low34° (2003)
Tue, 2464° / 45°0.02Climate normal
64 °Climate normal

Semitropic, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high64°
Average low45°
Average precipitation0.02 in
Chance of precipitation7%
Record high76° (2008)
Record low38° (2022)
Wed, 2563° / 45°0.01Climate normal
63 °Climate normal

Semitropic, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high63°
Average low45°
Average precipitation0.01 in
Chance of precipitation15%
Record high78° (2017)
Record low36° (1973)

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 Semitropic, 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 Semitropic, 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.