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As of 18:26 PDT

Weather in Semitropic, CA

94°Current weather

Semitropic, Saturday, 8 August, 18:26

Clear. Feels like 92°. High 97°, low 70°.

Pressure29.77 inHg
Wind8.3 mph NW
Humidity28%
Visibility6.2 mi
Dew point55°
Sun, 09104° / 73°0Clear
104 °Clear

Semitropic, Sunday, 9 August

Clear. High 104°, low 73°.

Pressure29.77 inHg
Wind3.4 mph N
Humidity11%
Visibility6.2 mi
Dew point40°
Mon, 10113° / 73°0Overcast
113 °Overcast

Semitropic, Monday, 10 August

Overcast. High 113°, low 73°.

Pressure29.80 inHg
Wind2.7 mph NW
Humidity13%
Visibility6.2 mi
Dew point44°
Tue, 11110° / 76°0Overcast
110 °Overcast

Semitropic, Tuesday, 11 August

Overcast. High 110°, low 76°.

Pressure29.83 inHg
Wind2 mph NE
Humidity13%
Visibility6.2 mi
Dew point41°
Wed, 12106° / 75°0Overcast
106 °Overcast

Semitropic, Wednesday, 12 August

Overcast. High 106°, low 75°.

Pressure29.77 inHg
Wind2.8 mph W
Humidity13%
Visibility6.2 mi
Dew point41°
Thu, 13102° / 72°0.01Light rain
102 °Light rain

Semitropic, Thursday, 13 August

Light rain. High 102°, low 72°.

Pressure29.74 inHg
Wind17.9 mph NW
Humidity12%
Visibility—
Dew point36°
Fri, 1499° / 68°0Overcast
99 °Overcast

Semitropic, Friday, 14 August

Overcast. High 99°, low 68°.

Pressure29.85 inHg
Wind19.4 mph NW
Humidity18%
Visibility—
Dew point42°
Sat, 15101° / 67°0Clear
101 °Clear

Semitropic, Saturday, 15 August

Clear. High 101°, low 67°.

Pressure29.91 inHg
Wind17.8 mph W
Humidity18%
Visibility—
Dew point43°
Sun, 16102° / 67°0Partly cloudy
102 °Partly cloudy

Semitropic, Sunday, 16 August

Partly cloudy. High 102°, low 67°.

Pressure29.94 inHg
Wind17 mph W
Humidity16%
Visibility—
Dew point41°
Mon, 17104° / 69°0Partly cloudy
104 °Partly cloudy

Semitropic, Monday, 17 August

Partly cloudy. High 104°, low 69°.

Pressure29.91 inHg
Wind14.7 mph W
Humidity12%
Visibility—
Dew point35°
Tue, 18102° / 69°0Partly cloudy
102 °Partly cloudy

Semitropic, Tuesday, 18 August

Partly cloudy. High 102°, low 69°.

Pressure29.88 inHg
Wind9.1 mph W
Humidity14%
Visibility—
Dew point38°
Wed, 19104° / 71°0Mostly clear
104 °Mostly clear

Semitropic, Wednesday, 19 August

Mostly clear. High 104°, low 71°.

Pressure29.85 inHg
Wind8.8 mph NW
Humidity10%
Visibility—
Dew point31°
Thu, 20103° / 68°0Partly cloudy
103 °Partly cloudy

Semitropic, Thursday, 20 August

Partly cloudy. High 103°, low 68°.

Pressure29.80 inHg
Wind13.8 mph W
Humidity10%
Visibility—
Dew point30°
Fri, 21103° / 66°0Clear
103 °Clear

Semitropic, Friday, 21 August

Clear. High 103°, low 66°.

Pressure29.77 inHg
Wind17.1 mph W
Humidity11%
Visibility—
Dew point33°
Sat, 22101° / 67°0Clear
101 °Clear

Semitropic, Saturday, 22 August

Clear. High 101°, low 67°.

Pressure29.83 inHg
Wind15.3 mph NW
Humidity14%
Visibility—
Dew point38°
Sun, 23101° / 66°0Clear
101 °Clear

Semitropic, Sunday, 23 August

Clear. High 101°, low 66°.

Pressure29.83 inHg
Wind16.3 mph W
Humidity16%
Visibility—
Dew point40°

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.