As of 18:17 EDT

Weather in Edison, PA

82°Current weather

Edison, Saturday, 8 August, 18:17

Overcast. Feels like 87°. High 86°, low 71°.

Pressure29.94 inHg
Wind11.6 mph SW
Humidity70%
Visibility6.2 mi
Dew point71°

Monthly outlook for Edison, PA: average high 81°, average low 65.8°. That is 0.8° below the climate normal for August. Precipitation is expected on 7 days (about 2.3 inches), against a normal of 6 days and 2.3 inches. The warmest day looks like 11 August (89.1°), the coolest 16 August (57.5°).

81°/65.8°
Average high / low
−0.8°
Below normal
7 / 6
Wet days / normal
2.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August83.4°83.2°+0.1°
18 August – 27 August77.1°81.6°-2.5°
28 August – 6 Septemberat normal80.5°

August records over 66 years

99.7°9 August 2001All-time high
46.9°30 August 1986All-time low

Climate normals and records are computed from the nearest reference point — Trevose (12 mi).

Sun, 0989° / 70°0.02Light rain
89 °Light rain

Edison, Sunday, 9 August

Light rain. High 89°, low 70°.

Pressure30.00 inHg
Wind7.1 mph W
Humidity48%
Visibility6.2 mi
Dew point65°
Mon, 1087° / 72°0.04Light rain
87 °Light rain

Edison, Monday, 10 August

Light rain. High 87°, low 72°.

Pressure30.00 inHg
Wind7 mph W
Humidity50%
Visibility6.2 mi
Dew point64°
Tue, 1189° / 70°0.06Light rain
89 °Light rain

Edison, Tuesday, 11 August

Light rain. High 89°, low 70°.

Pressure29.91 inHg
Wind4.1 mph NW
Humidity56%
Visibility6.2 mi
Dew point68°
Wed, 1282° / 71°0.53Heavy rain
82 °Heavy rain

Edison, Wednesday, 12 August

Heavy rain. High 82°, low 71°.

Pressure29.77 inHg
Wind8.4 mph W
Humidity61%
Visibility6.2 mi
Dew point66°
Thu, 1386° / 68°0Light rain
86 °Light rain

Edison, Thursday, 13 August

Light rain. High 86°, low 68°.

Pressure29.77 inHg
Wind12.8 mph NW
Humidity44%
Visibility
Dew point60°
Fri, 1477° / 63°0Partly cloudy
77 °Partly cloudy

Edison, Friday, 14 August

Partly cloudy. High 77°, low 63°.

Pressure29.94 inHg
Wind8.7 mph N
Humidity35%
Visibility
Dew point45°
Sat, 1577° / 58°0Clear
77 °Clear

Edison, Saturday, 15 August

Clear. High 77°, low 58°.

Pressure30.15 inHg
Wind9.7 mph N
Humidity34%
Visibility
Dew point43°
Sun, 1679° / 58°0Clear
79 °Clear

Edison, Sunday, 16 August

Clear. High 79°, low 58°.

Pressure30.27 inHg
Wind5.5 mph S
Humidity33%
Visibility
Dew point46°
Mon, 1782° / 63°0Overcast
82 °Overcast

Edison, Monday, 17 August

Overcast. High 82°, low 63°.

Pressure30.15 inHg
Wind9.5 mph S
Humidity42%
Visibility
Dew point55°
Tue, 1876° / 69°0.08Light rain
76 °Light rain

Edison, Tuesday, 18 August

Light rain. High 76°, low 69°.

Pressure29.94 inHg
Wind8.5 mph SW
Humidity79%
Visibility
Dew point67°
Wed, 1985° / 68°0.01Light rain
85 °Light rain

Edison, Wednesday, 19 August

Light rain. High 85°, low 68°.

Pressure29.85 inHg
Wind10 mph N
Humidity39%
Visibility
Dew point55°
Thu, 2072° / 63°0Overcast
72 °Overcast

Edison, Thursday, 20 August

Overcast. High 72°, low 63°.

Pressure29.97 inHg
Wind5.3 mph NW
Humidity59%
Visibility
Dew point56°
Fri, 2176° / 65°1.26Heavy rain
76 °Heavy rain

Edison, Friday, 21 August

Heavy rain. High 76°, low 65°.

Pressure29.88 inHg
Wind8.4 mph SE
Humidity78%
Visibility
Dew point67°
Sat, 2282° / 67°0.1Light rain
82 °Light rain

Edison, Saturday, 22 August

Light rain. High 82°, low 67°.

Pressure29.74 inHg
Wind8.3 mph W
Humidity58%
Visibility
Dew point62°
Sun, 2372° / 59°0Clear
72 °Clear

Edison, Sunday, 23 August

Clear. High 72°, low 59°.

Pressure30.00 inHg
Wind13.4 mph NW
Humidity38%
Visibility
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2481° / 64°0.07Climate normal
81 °Climate normal

Edison, Monday, 24 August

Climate normal for this date — 60-year average.

Average high81°
Average low64°
Average precipitation0.07 in
Chance of precipitation20%
Record high92° (1998)
Record low53° (1971)
Tue, 2582° / 65°0.07Climate normal
82 °Climate normal

Edison, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high82°
Average low65°
Average precipitation0.07 in
Chance of precipitation17%
Record high96° (1968)
Record low53° (1987)
Wed, 2682° / 65°0.07Climate normal
82 °Climate normal

Edison, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high82°
Average low65°
Average precipitation0.07 in
Chance of precipitation23%
Record high92° (1993)
Record low55° (1963)
Thu, 2783° / 66°0.18Climate normal
83 °Climate normal

Edison, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high83°
Average low66°
Average precipitation0.18 in
Chance of precipitation35%
Record high92° (1993)
Record low56° (1963)
Fri, 2882° / 67°0.23Climate normal
82 °Climate normal

Edison, Friday, 28 August

Climate normal for this date — 60-year average.

Average high82°
Average low67°
Average precipitation0.23 in
Chance of precipitation42%
Record high95° (2024)
Record low56° (1986)
Sat, 2981° / 66°0.13Climate normal
81 °Climate normal

Edison, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high81°
Average low66°
Average precipitation0.13 in
Chance of precipitation30%
Record high94° (2010)
Record low49° (1982)
Sun, 3082° / 65°0.06Climate normal
82 °Climate normal

Edison, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high82°
Average low65°
Average precipitation0.06 in
Chance of precipitation33%
Record high94° (1973)
Record low47° (1986)
Mon, 3181° / 65°0.08Climate normal
81 °Climate normal

Edison, Monday, 31 August

Climate normal for this date — 60-year average.

Average high81°
Average low65°
Average precipitation0.08 in
Chance of precipitation20%
Record high96° (2010)
Record low51° (1976)
Tue, 0180° / 64°0.13Climate normal
80 °Climate normal

Edison, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high80°
Average low64°
Average precipitation0.13 in
Chance of precipitation30%
Record high94° (2010)
Record low55° (1967)
Wed, 0280° / 64°0.13Climate normal
80 °Climate normal

Edison, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high80°
Average low64°
Average precipitation0.13 in
Chance of precipitation35%
Record high94° (2010)
Record low53° (1970)
Thu, 0380° / 64°0.15Climate normal
80 °Climate normal

Edison, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high80°
Average low64°
Average precipitation0.15 in
Chance of precipitation32%
Record high93° (2015)
Record low49° (1967)
Fri, 0480° / 64°0.1Climate normal
80 °Climate normal

Edison, Friday, 4 September

Climate normal for this date — 60-year average.

Average high80°
Average low64°
Average precipitation0.1 in
Chance of precipitation28%
Record high96° (2023)
Record low52° (1997)
Sat, 0580° / 64°0.07Climate normal
80 °Climate normal

Edison, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high80°
Average low64°
Average precipitation0.07 in
Chance of precipitation28%
Record high95° (2023)
Record low53° (1997)
Sun, 0679° / 63°0.21Climate normal
79 °Climate normal

Edison, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high79°
Average low63°
Average precipitation0.21 in
Chance of precipitation35%
Record high95° (2023)
Record low51° (1984)

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 Edison, 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 Edison, 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.