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As of 18:13 EDT

Weather in Joanna, PA

80°Current weather

Joanna, Saturday, 8 August, 18:13

Overcast. Feels like 84°. High 84°, low 69°.

Pressure29.97 inHg
Wind2.6 mph SE
Humidity74%
Visibility6.2 mi
Dew point71°
Sun, 0984° / 69°0Partly cloudy
84 °Partly cloudy

Joanna, Sunday, 9 August

Partly cloudy. High 84°, low 69°.

Pressure30.00 inHg
Wind8.1 mph W
Humidity58%
Visibility6.2 mi
Dew point68°
Mon, 1084° / 68°0.09Rain
84 °Rain

Joanna, Monday, 10 August

Rain. High 84°, low 68°.

Pressure30.03 inHg
Wind10.2 mph W
Humidity67%
Visibility6.2 mi
Dew point68°
Tue, 1183° / 67°0.13Rain
83 °Rain

Joanna, Tuesday, 11 August

Rain. High 83°, low 67°.

Pressure29.91 inHg
Wind7.8 mph W
Humidity68%
Visibility6.2 mi
Dew point69°
Wed, 1278° / 68°0.44Rain
78 °Rain

Joanna, Wednesday, 12 August

Rain. High 78°, low 68°.

Pressure29.80 inHg
Wind9.9 mph W
Humidity73%
Visibility6.2 mi
Dew point67°
Thu, 1383° / 65°0.01Light rain
83 °Light rain

Joanna, Thursday, 13 August

Light rain. High 83°, low 65°.

Pressure29.80 inHg
Wind11.9 mph W
Humidity53%
Visibility—
Dew point62°
Fri, 1474° / 61°0.01Light rain
74 °Light rain

Joanna, Friday, 14 August

Light rain. High 74°, low 61°.

Pressure29.97 inHg
Wind8.8 mph NW
Humidity43%
Visibility—
Dew point48°
Sat, 1574° / 53°0Clear
74 °Clear

Joanna, Saturday, 15 August

Clear. High 74°, low 53°.

Pressure30.18 inHg
Wind9.2 mph NW
Humidity41%
Visibility—
Dew point46°
Sun, 1676° / 53°0Clear
76 °Clear

Joanna, Sunday, 16 August

Clear. High 76°, low 53°.

Pressure30.30 inHg
Wind5.3 mph NE
Humidity43%
Visibility—
Dew point49°
Mon, 1778° / 58°0.02Light rain
78 °Light rain

Joanna, Monday, 17 August

Light rain. High 78°, low 58°.

Pressure30.15 inHg
Wind11.6 mph S
Humidity62%
Visibility—
Dew point61°
Tue, 1873° / 63°0.16Light rain
73 °Light rain

Joanna, Tuesday, 18 August

Light rain. High 73°, low 63°.

Pressure29.97 inHg
Wind8.4 mph S
Humidity89%
Visibility—
Dew point66°
Wed, 1981° / 64°0.02Light rain
81 °Light rain

Joanna, Wednesday, 19 August

Light rain. High 81°, low 64°.

Pressure29.88 inHg
Wind10.6 mph N
Humidity46%
Visibility—
Dew point57°
Thu, 2067° / 58°0Overcast
67 °Overcast

Joanna, Thursday, 20 August

Overcast. High 67°, low 58°.

Pressure30.00 inHg
Wind3.9 mph N
Humidity69%
Visibility—
Dew point55°
Fri, 2171° / 62°0.9Heavy rain
71 °Heavy rain

Joanna, Friday, 21 August

Heavy rain. High 71°, low 62°.

Pressure29.88 inHg
Wind8.6 mph S
Humidity95%
Visibility—
Dew point69°
Sat, 2281° / 66°0.03Light rain
81 °Light rain

Joanna, Saturday, 22 August

Light rain. High 81°, low 66°.

Pressure29.77 inHg
Wind8.6 mph NW
Humidity57%
Visibility—
Dew point61°
Sun, 2371° / 55°0Clear
71 °Clear

Joanna, Sunday, 23 August

Clear. High 71°, low 55°.

Pressure30.03 inHg
Wind14.7 mph NW
Humidity40%
Visibility—
Dew point42°

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 Joanna, 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 Joanna, 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.