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As of 15:14 EDT

Weather in Dean, PA

78°Current weather

Dean, Saturday, 8 August, 15:14

Mostly clear. Feels like 79°. High 80°, low 66°.

Pressure30.03 inHg
Wind3 mph W
Humidity75%
Visibility6.2 mi
Dew point69°
Sun, 0983° / 66°0.02Light rain
83 °Light rain

Dean, Sunday, 9 August

Light rain. High 83°, low 66°.

Pressure30.06 inHg
Wind8.2 mph W
Humidity51%
Visibility6.2 mi
Dew point60°
Mon, 1087° / 65°0.11Light rain
87 °Light rain

Dean, Monday, 10 August

Light rain. High 87°, low 65°.

Pressure30.03 inHg
Wind5.6 mph SW
Humidity87%
Visibility6.2 mi
Dew point66°
Tue, 1180° / 65°0.38Rain
80 °Rain

Dean, Tuesday, 11 August

Rain. High 80°, low 65°.

Pressure29.94 inHg
Wind9.6 mph W
Humidity64%
Visibility6.2 mi
Dew point65°
Wed, 1277° / 65°0.09Light rain
77 °Light rain

Dean, Wednesday, 12 August

Light rain. High 77°, low 65°.

Pressure29.83 inHg
Wind8.9 mph W
Humidity83%
Visibility6.2 mi
Dew point66°
Thu, 1371° / 59°0.07Light rain
71 °Light rain

Dean, Thursday, 13 August

Light rain. High 71°, low 59°.

Pressure29.88 inHg
Wind11.6 mph NW
Humidity89%
Visibility—
Dew point65°
Fri, 1472° / 53°0Clear
72 °Clear

Dean, Friday, 14 August

Clear. High 72°, low 53°.

Pressure30.00 inHg
Wind11.9 mph NW
Humidity41%
Visibility—
Dew point45°
Sat, 1572° / 49°0Clear
72 °Clear

Dean, Saturday, 15 August

Clear. High 72°, low 49°.

Pressure30.24 inHg
Wind9.1 mph NW
Humidity40%
Visibility—
Dew point43°
Sun, 1675° / 50°0Mostly clear
75 °Mostly clear

Dean, Sunday, 16 August

Mostly clear. High 75°, low 50°.

Pressure30.30 inHg
Wind4.1 mph S
Humidity35%
Visibility—
Dew point43°
Mon, 1780° / 54°0Overcast
80 °Overcast

Dean, Monday, 17 August

Overcast. High 80°, low 54°.

Pressure30.09 inHg
Wind7.8 mph W
Humidity38%
Visibility—
Dew point50°
Tue, 1873° / 63°0.09Light rain
73 °Light rain

Dean, Tuesday, 18 August

Light rain. High 73°, low 63°.

Pressure29.97 inHg
Wind5.2 mph W
Humidity95%
Visibility—
Dew point65°
Wed, 1976° / 59°0Overcast
76 °Overcast

Dean, Wednesday, 19 August

Overcast. High 76°, low 59°.

Pressure29.94 inHg
Wind8.9 mph NW
Humidity47%
Visibility—
Dew point52°
Thu, 2076° / 58°0.04Light rain
76 °Light rain

Dean, Thursday, 20 August

Light rain. High 76°, low 58°.

Pressure30.00 inHg
Wind5.5 mph SE
Humidity73%
Visibility—
Dew point53°
Fri, 2176° / 59°0.25Light rain
76 °Light rain

Dean, Friday, 21 August

Light rain. High 76°, low 59°.

Pressure29.83 inHg
Wind5.5 mph W
Humidity79%
Visibility—
Dew point67°
Sat, 2277° / 60°0.01Light rain
77 °Light rain

Dean, Saturday, 22 August

Light rain. High 77°, low 60°.

Pressure29.83 inHg
Wind11.4 mph NW
Humidity44%
Visibility—
Dew point51°
Sun, 2369° / 49°0Clear
69 °Clear

Dean, Sunday, 23 August

Clear. High 69°, low 49°.

Pressure30.09 inHg
Wind12.4 mph NW
Humidity38%
Visibility—
Dew point39°

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 Dean, PA 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 Dean, PA 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.