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As of 15:53 EDT

Weather in Hellertown, PA

83°Current weather

Hellertown, Saturday, 8 August, 15:53

Overcast. Feels like 86°. High 85°, low 70°.

Pressure29.97 inHg
Wind6 mph S
Humidity58%
Visibility6.2 mi
Dew point67°
Sun, 0988° / 71°0Light rain
88 °Light rain

Hellertown, Sunday, 9 August

Light rain. High 88°, low 71°.

Pressure30.00 inHg
Wind7.5 mph W
Humidity51%
Visibility6.2 mi
Dew point66°
Mon, 1084° / 70°0.03Light rain
84 °Light rain

Hellertown, Monday, 10 August

Light rain. High 84°, low 70°.

Pressure30.00 inHg
Wind8.7 mph W
Humidity55%
Visibility6.2 mi
Dew point66°
Tue, 1189° / 69°0.08Light rain
89 °Light rain

Hellertown, Tuesday, 11 August

Light rain. High 89°, low 69°.

Pressure29.88 inHg
Wind4 mph NW
Humidity56%
Visibility6.2 mi
Dew point67°
Wed, 1282° / 69°0.32Rain
82 °Rain

Hellertown, Wednesday, 12 August

Rain. High 82°, low 69°.

Pressure29.77 inHg
Wind9.1 mph W
Humidity61%
Visibility6.2 mi
Dew point66°
Thu, 1385° / 63°0Overcast
85 °Overcast

Hellertown, Thursday, 13 August

Overcast. High 85°, low 63°.

Pressure29.77 inHg
Wind13.6 mph W
Humidity47%
Visibility—
Dew point60°
Fri, 1476° / 60°0Clear
76 °Clear

Hellertown, Friday, 14 August

Clear. High 76°, low 60°.

Pressure29.97 inHg
Wind8.3 mph NW
Humidity38%
Visibility—
Dew point46°
Sat, 1575° / 53°0Clear
75 °Clear

Hellertown, Saturday, 15 August

Clear. High 75°, low 53°.

Pressure30.15 inHg
Wind11.8 mph N
Humidity37%
Visibility—
Dew point45°
Sun, 1678° / 53°0Clear
78 °Clear

Hellertown, Sunday, 16 August

Clear. High 78°, low 53°.

Pressure30.27 inHg
Wind5.2 mph NE
Humidity35%
Visibility—
Dew point46°
Mon, 1781° / 56°0.01Light rain
81 °Light rain

Hellertown, Monday, 17 August

Light rain. High 81°, low 56°.

Pressure30.15 inHg
Wind7.8 mph S
Humidity47%
Visibility—
Dew point56°
Tue, 1876° / 65°0.02Light rain
76 °Light rain

Hellertown, Tuesday, 18 August

Light rain. High 76°, low 65°.

Pressure29.94 inHg
Wind7.2 mph SW
Humidity88%
Visibility—
Dew point67°
Wed, 1982° / 63°0Light rain
82 °Light rain

Hellertown, Wednesday, 19 August

Light rain. High 82°, low 63°.

Pressure29.88 inHg
Wind11.1 mph NW
Humidity44%
Visibility—
Dew point56°
Thu, 2078° / 58°0Overcast
78 °Overcast

Hellertown, Thursday, 20 August

Overcast. High 78°, low 58°.

Pressure29.97 inHg
Wind5.9 mph SW
Humidity51%
Visibility—
Dew point56°
Fri, 2171° / 61°1.99Heavy rain
71 °Heavy rain

Hellertown, Friday, 21 August

Heavy rain. High 71°, low 61°.

Pressure29.88 inHg
Wind6.5 mph SE
Humidity95%
Visibility—
Dew point66°
Sat, 2281° / 63°0.19Rain
81 °Rain

Hellertown, Saturday, 22 August

Rain. High 81°, low 63°.

Pressure29.74 inHg
Wind7.6 mph W
Humidity55%
Visibility—
Dew point61°
Sun, 2371° / 54°0Clear
71 °Clear

Hellertown, Sunday, 23 August

Clear. High 71°, low 54°.

Pressure30.00 inHg
Wind15.4 mph NW
Humidity41%
Visibility—
Dew point43°

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 Hellertown, 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 Hellertown, 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.