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As of 03:12 PDT

Weather in Plymouth, CA

77°Current weather

Plymouth, Sunday, 9 August, 03:12

Clear. Feels like 77°. High 103°, low 72°.

Pressure29.83 inHg
Wind2.2 mph NE
Humidity52%
Visibility6.2 mi
Dew point57°
Mon, 10100° / 72°0Overcast
100 °Overcast

Plymouth, Monday, 10 August

Overcast. High 100°, low 72°.

Pressure29.83 inHg
Wind7.3 mph SW
Humidity12%
Visibility6.2 mi
Dew point37°
Tue, 11103° / 68°0Clear
103 °Clear

Plymouth, Tuesday, 11 August

Clear. High 103°, low 68°.

Pressure29.88 inHg
Wind7.2 mph SW
Humidity14%
Visibility6.2 mi
Dew point40°
Wed, 12100° / 65°0Partly cloudy
100 °Partly cloudy

Plymouth, Wednesday, 12 August

Partly cloudy. High 100°, low 65°.

Pressure29.80 inHg
Wind7.1 mph SW
Humidity18%
Visibility6.2 mi
Dew point44°
Thu, 1393° / 59°0Overcast
93 °Overcast

Plymouth, Thursday, 13 August

Overcast. High 93°, low 59°.

Pressure29.80 inHg
Wind8.3 mph SW
Humidity22%
Visibility—
Dew point43°
Fri, 1493° / 57°0Clear
93 °Clear

Plymouth, Friday, 14 August

Clear. High 93°, low 57°.

Pressure29.88 inHg
Wind7.5 mph SW
Humidity22%
Visibility—
Dew point44°
Sat, 1592° / 57°0Clear
92 °Clear

Plymouth, Saturday, 15 August

Clear. High 92°, low 57°.

Pressure29.94 inHg
Wind7.5 mph SW
Humidity21%
Visibility—
Dew point43°
Sun, 1690° / 59°0Overcast
90 °Overcast

Plymouth, Sunday, 16 August

Overcast. High 90°, low 59°.

Pressure30.00 inHg
Wind9.8 mph W
Humidity28%
Visibility—
Dew point49°
Mon, 1786° / 54°0Clear
86 °Clear

Plymouth, Monday, 17 August

Clear. High 86°, low 54°.

Pressure30.03 inHg
Wind8.7 mph W
Humidity27%
Visibility—
Dew point44°
Tue, 1888° / 56°0Mostly clear
88 °Mostly clear

Plymouth, Tuesday, 18 August

Mostly clear. High 88°, low 56°.

Pressure29.94 inHg
Wind9.2 mph W
Humidity25%
Visibility—
Dew point44°
Wed, 1991° / 59°0Partly cloudy
91 °Partly cloudy

Plymouth, Wednesday, 19 August

Partly cloudy. High 91°, low 59°.

Pressure29.88 inHg
Wind9.2 mph W
Humidity29%
Visibility—
Dew point50°
Thu, 2090° / 60°0Clear
90 °Clear

Plymouth, Thursday, 20 August

Clear. High 90°, low 60°.

Pressure29.88 inHg
Wind9.3 mph W
Humidity28%
Visibility—
Dew point50°
Fri, 2191° / 60°0Partly cloudy
91 °Partly cloudy

Plymouth, Friday, 21 August

Partly cloudy. High 91°, low 60°.

Pressure29.88 inHg
Wind8.7 mph W
Humidity22%
Visibility—
Dew point43°
Sat, 2290° / 60°0Overcast
90 °Overcast

Plymouth, Saturday, 22 August

Overcast. High 90°, low 60°.

Pressure29.91 inHg
Wind7.1 mph SW
Humidity21%
Visibility—
Dew point42°
Sun, 2394° / 61°0Overcast
94 °Overcast

Plymouth, Sunday, 23 August

Overcast. High 94°, low 61°.

Pressure29.85 inHg
Wind7.4 mph W
Humidity17%
Visibility—
Dew point39°
Mon, 2495° / 58°0Clear
95 °Clear

Plymouth, Monday, 24 August

Clear. High 95°, low 58°.

Pressure29.80 inHg
Wind7.3 mph W
Humidity17%
Visibility—
Dew point38°

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 Plymouth, 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 Plymouth, 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.