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As of 13:35 EDT

Weather in Halfmoon, PA

80°Current weather

Halfmoon, Saturday, 8 August, 13:35

Overcast. Feels like 84°. High 84°, low 66°.

Pressure30.00 inHg
Wind10.1 mph W
Humidity75%
Visibility6.2 mi
Dew point71°
Sun, 0986° / 65°0.02Light rain
86 °Light rain

Halfmoon, Sunday, 9 August

Light rain. High 86°, low 65°.

Pressure30.06 inHg
Wind6.5 mph W
Humidity68%
Visibility6.2 mi
Dew point64°
Mon, 1085° / 62°0.1Light rain
85 °Light rain

Halfmoon, Monday, 10 August

Light rain. High 85°, low 62°.

Pressure30.03 inHg
Wind5.1 mph W
Humidity71%
Visibility6.2 mi
Dew point65°
Tue, 1185° / 65°0.29Rain
85 °Rain

Halfmoon, Tuesday, 11 August

Rain. High 85°, low 65°.

Pressure29.94 inHg
Wind8.3 mph W
Humidity56%
Visibility6.2 mi
Dew point64°
Wed, 1275° / 65°0.01Light rain
75 °Light rain

Halfmoon, Wednesday, 12 August

Light rain. High 75°, low 65°.

Pressure29.83 inHg
Wind2.8 mph W
Humidity92%
Visibility6.2 mi
Dew point66°
Thu, 1382° / 63°0.17Rain
82 °Rain

Halfmoon, Thursday, 13 August

Rain. High 82°, low 63°.

Pressure29.77 inHg
Wind11.7 mph NW
Humidity53%
Visibility—
Dew point61°
Fri, 1475° / 53°0Clear
75 °Clear

Halfmoon, Friday, 14 August

Clear. High 75°, low 53°.

Pressure30.00 inHg
Wind11.4 mph W
Humidity38%
Visibility—
Dew point45°
Sat, 1575° / 49°0Clear
75 °Clear

Halfmoon, Saturday, 15 August

Clear. High 75°, low 49°.

Pressure30.12 inHg
Wind9.4 mph W
Humidity35%
Visibility—
Dew point43°
Sun, 1679° / 53°0Clear
79 °Clear

Halfmoon, Sunday, 16 August

Clear. High 79°, low 53°.

Pressure30.15 inHg
Wind8 mph NW
Humidity33%
Visibility—
Dew point45°
Mon, 1763° / 53°0.08Light rain
63 °Light rain

Halfmoon, Monday, 17 August

Light rain. High 63°, low 53°.

Pressure30.21 inHg
Wind6.2 mph SE
Humidity79%
Visibility—
Dew point54°
Tue, 1859° / 56°0.19Light rain
59 °Light rain

Halfmoon, Tuesday, 18 August

Light rain. High 59°, low 56°.

Pressure30.06 inHg
Wind5.5 mph E
Humidity98%
Visibility—
Dew point57°
Wed, 1975° / 59°0.13Light rain
75 °Light rain

Halfmoon, Wednesday, 19 August

Light rain. High 75°, low 59°.

Pressure29.85 inHg
Wind9.7 mph W
Humidity84%
Visibility—
Dew point67°
Thu, 2071° / 51°0.04Light rain
71 °Light rain

Halfmoon, Thursday, 20 August

Light rain. High 71°, low 51°.

Pressure29.97 inHg
Wind10.3 mph N
Humidity66%
Visibility—
Dew point52°
Fri, 2170° / 42°0Clear
70 °Clear

Halfmoon, Friday, 21 August

Clear. High 70°, low 42°.

Pressure30.09 inHg
Wind9.6 mph N
Humidity33%
Visibility—
Dew point36°
Sat, 2268° / 45°0Overcast
68 °Overcast

Halfmoon, Saturday, 22 August

Overcast. High 68°, low 45°.

Pressure30.06 inHg
Wind8.9 mph W
Humidity41%
Visibility—
Dew point41°
Sun, 2371° / 48°0.07Light rain
71 °Light rain

Halfmoon, Sunday, 23 August

Light rain. High 71°, low 48°.

Pressure30.06 inHg
Wind10.6 mph W
Humidity39%
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 Halfmoon, 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 Halfmoon, 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.