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As of 01:02 EDT

Weather in Princeton, SC

51°Current weather

Princeton, Wednesday, 21 October, 01:02

Clear. Feels like 49°. High 74°, low 46°.

Pressure30.18 inHg
Wind4 mph NE
Humidity69%
Visibility6.2 mi
Dew point41°
Thu, 2274° / 45°0Clear
74 °Clear

Princeton, Thursday, 22 October

Clear. High 74°, low 45°.

Pressure30.15 inHg
Wind2.8 mph NE
Humidity42%
Visibility6.2 mi
Dew point44°
Fri, 2368° / 50°0Clear
68 °Clear

Princeton, Friday, 23 October

Clear. High 68°, low 50°.

Pressure30.30 inHg
Wind7.3 mph NE
Humidity39%
Visibility6.2 mi
Dew point40°
Sat, 2462° / 46°0Clear
62 °Clear

Princeton, Saturday, 24 October

Clear. High 62°, low 46°.

Pressure30.47 inHg
Wind12.3 mph NE
Humidity50%
Visibility6.2 mi
Dew point38°
Sun, 2565° / 46°0Overcast
65 °Overcast

Princeton, Sunday, 25 October

Overcast. High 65°, low 46°.

Pressure30.45 inHg
Wind12.2 mph NE
Humidity50%
Visibility—
Dew point44°
Mon, 2668° / 48°0Clear
68 °Clear

Princeton, Monday, 26 October

Clear. High 68°, low 48°.

Pressure30.30 inHg
Wind7.7 mph NE
Humidity40%
Visibility—
Dew point40°
Tue, 2772° / 49°0Overcast
72 °Overcast

Princeton, Tuesday, 27 October

Overcast. High 72°, low 49°.

Pressure30.12 inHg
Wind5 mph SW
Humidity32%
Visibility—
Dew point38°
Wed, 2872° / 52°0Overcast
72 °Overcast

Princeton, Wednesday, 28 October

Overcast. High 72°, low 52°.

Pressure30.12 inHg
Wind5.8 mph E
Humidity37%
Visibility—
Dew point41°
Thu, 2972° / 51°0Overcast
72 °Overcast

Princeton, Thursday, 29 October

Overcast. High 72°, low 51°.

Pressure30.06 inHg
Wind4.9 mph NE
Humidity49%
Visibility—
Dew point50°
Fri, 3064° / 55°0Overcast
64 °Overcast

Princeton, Friday, 30 October

Overcast. High 64°, low 55°.

Pressure30.12 inHg
Wind7.2 mph NE
Humidity62%
Visibility—
Dew point48°
Sat, 3167° / 55°0Overcast
67 °Overcast

Princeton, Saturday, 31 October

Overcast. High 67°, low 55°.

Pressure30.24 inHg
Wind9.4 mph E
Humidity49%
Visibility—
Dew point45°
Sun, 0155° / 51°1.15Rain
55 °Rain

Princeton, Sunday, 1 November

Rain. High 55°, low 51°.

Pressure30.21 inHg
Wind12.8 mph NE
Humidity97%
Visibility—
Dew point52°
Mon, 0274° / 56°0.29Rain
74 °Rain

Princeton, Monday, 2 November

Rain. High 74°, low 56°.

Pressure30.06 inHg
Wind9.6 mph W
Humidity85%
Visibility—
Dew point63°
Tue, 0372° / 52°0Mostly clear
72 °Mostly clear

Princeton, Tuesday, 3 November

Mostly clear. High 72°, low 52°.

Pressure30.03 inHg
Wind11.5 mph N
Humidity34%
Visibility—
Dew point41°
Wed, 0460° / 44°0Partly cloudy
60 °Partly cloudy

Princeton, Wednesday, 4 November

Partly cloudy. High 60°, low 44°.

Pressure30.12 inHg
Wind8.2 mph NE
Humidity39%
Visibility—
Dew point33°
Thu, 0559° / 42°0Clear
59 °Clear

Princeton, Thursday, 5 November

Clear. High 59°, low 42°.

Pressure30.24 inHg
Wind6.2 mph NE
Humidity38%
Visibility—
Dew point31°

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 Princeton, SC 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 Princeton, SC 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.