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As of 06:01 EDT

Weather in Princeton, SC

55°Current weather

Princeton, Tuesday, 13 October, 06:01

Clear. Feels like 54°. High 85°, low 55°.

Pressure30.03 inHg
Wind1.8 mph N
Humidity92%
Visibility6.2 mi
Dew point53°
Wed, 1487° / 61°0Clear
87 °Clear

Princeton, Wednesday, 14 October

Clear. High 87°, low 61°.

Pressure30.09 inHg
Wind2.8 mph SE
Humidity61%
Visibility6.2 mi
Dew point66°
Thu, 1583° / 60°0Clear
83 °Clear

Princeton, Thursday, 15 October

Clear. High 83°, low 60°.

Pressure30.15 inHg
Wind2.8 mph SW
Humidity68%
Visibility6.2 mi
Dew point68°
Fri, 1682° / 60°0Clear
82 °Clear

Princeton, Friday, 16 October

Clear. High 82°, low 60°.

Pressure29.94 inHg
Wind11.4 mph SW
Humidity66%
Visibility6.2 mi
Dew point67°
Sat, 1764° / 50°0Clear
64 °Clear

Princeton, Saturday, 17 October

Clear. High 64°, low 50°.

Pressure30.30 inHg
Wind14.2 mph N
Humidity53%
Visibility—
Dew point44°
Sun, 1861° / 46°0Clear
61 °Clear

Princeton, Sunday, 18 October

Clear. High 61°, low 46°.

Pressure30.47 inHg
Wind10.5 mph NE
Humidity44%
Visibility—
Dew point37°
Mon, 1971° / 46°0Overcast
71 °Overcast

Princeton, Monday, 19 October

Overcast. High 71°, low 46°.

Pressure30.39 inHg
Wind9 mph NE
Humidity49%
Visibility—
Dew point46°
Tue, 2069° / 54°0Overcast
69 °Overcast

Princeton, Tuesday, 20 October

Overcast. High 69°, low 54°.

Pressure30.33 inHg
Wind8.6 mph NE
Humidity60%
Visibility—
Dew point53°
Wed, 2175° / 56°0Overcast
75 °Overcast

Princeton, Wednesday, 21 October

Overcast. High 75°, low 56°.

Pressure30.27 inHg
Wind8.1 mph E
Humidity45%
Visibility—
Dew point50°
Thu, 2274° / 52°0Clear
74 °Clear

Princeton, Thursday, 22 October

Clear. High 74°, low 52°.

Pressure30.24 inHg
Wind10.6 mph NE
Humidity39%
Visibility—
Dew point45°
Fri, 2376° / 58°0Overcast
76 °Overcast

Princeton, Friday, 23 October

Overcast. High 76°, low 58°.

Pressure30.27 inHg
Wind5.6 mph E
Humidity45%
Visibility—
Dew point50°
Sat, 2482° / 59°0Partly cloudy
82 °Partly cloudy

Princeton, Saturday, 24 October

Partly cloudy. High 82°, low 59°.

Pressure30.18 inHg
Wind5.3 mph SW
Humidity43%
Visibility—
Dew point54°
Sun, 2584° / 60°0Clear
84 °Clear

Princeton, Sunday, 25 October

Clear. High 84°, low 60°.

Pressure30.03 inHg
Wind7.5 mph SW
Humidity36%
Visibility—
Dew point51°
Mon, 2685° / 64°0Overcast
85 °Overcast

Princeton, Monday, 26 October

Overcast. High 85°, low 64°.

Pressure29.97 inHg
Wind12.2 mph NE
Humidity41%
Visibility—
Dew point56°
Tue, 2762° / 58°0Overcast
62 °Overcast

Princeton, Tuesday, 27 October

Overcast. High 62°, low 58°.

Pressure30.21 inHg
Wind9.9 mph NE
Humidity57%
Visibility—
Dew point46°
Wed, 2877° / 53°0Overcast
77 °Overcast

Princeton, Wednesday, 28 October

Overcast. High 77°, low 53°.

Pressure29.97 inHg
Wind8.9 mph W
Humidity46%
Visibility—
Dew point51°

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.