As of 11:25 EDT

Weather in Experiment, PA

62°Current weather

Experiment, Wednesday, 7 October, 11:25

Clear. Feels like 61°. High 72°, low 41°.

Pressure29.97 inHg
Wind8.1 mph SW
Humidity62%
Visibility6.2 mi
Dew point49°

Monthly outlook for Experiment, PA: average high 63.7°, average low 47.5°. That is 0.9° above the climate normal for October. Precipitation is expected on 3 days (about 0.4 inches), against a normal of 6 days and 1.7 inches. The warmest day looks like 10 October (76.3°), the coolest 15 October (40.4°).

63.7°/47.5°
Average high / low
+0.9°
Above normal
3 / 6
Wet days / normal
0.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
7 October – 16 October67.9°63.7°+2.3°
17 October – 26 October56.6°58.8°-1.2°
27 October – 5 Novemberat normal56.4°—

October records over 66 years

88.5°1 October 2019All-time high
21.4°27 October 1962All-time low

Climate normals and records are computed from the nearest reference point — Brentwood (4 mi).

Thu, 0871° / 47°0Clear
71 °Clear

Experiment, Thursday, 8 October

Clear. High 71°, low 47°.

Pressure30.00 inHg
Wind9.4 mph W
Humidity46%
Visibility6.2 mi
Dew point46°
Fri, 0967° / 44°0Clear
67 °Clear

Experiment, Friday, 9 October

Clear. High 67°, low 44°.

Pressure30.27 inHg
Wind3 mph NW
Humidity50%
Visibility6.2 mi
Dew point44°
Sat, 1076° / 51°0Overcast
76 °Overcast

Experiment, Saturday, 10 October

Overcast. High 76°, low 51°.

Pressure30.36 inHg
Wind5.1 mph SE
Humidity44%
Visibility6.2 mi
Dew point48°
Sun, 1165° / 60°0.29Rain
65 °Rain

Experiment, Sunday, 11 October

Rain. High 65°, low 60°.

Pressure30.06 inHg
Wind10.8 mph E
Humidity89%
Visibility—
Dew point61°
Mon, 1270° / 62°0.04Light rain
70 °Light rain

Experiment, Monday, 12 October

Light rain. High 70°, low 62°.

Pressure29.77 inHg
Wind7.9 mph NW
Humidity84%
Visibility—
Dew point63°
Tue, 1374° / 55°0.06Light rain
74 °Light rain

Experiment, Tuesday, 13 October

Light rain. High 74°, low 55°.

Pressure29.71 inHg
Wind15.5 mph NW
Humidity64%
Visibility—
Dew point59°
Wed, 1454° / 44°0.01Light rain
54 °Light rain

Experiment, Wednesday, 14 October

Light rain. High 54°, low 44°.

Pressure30.12 inHg
Wind14.3 mph NW
Humidity47%
Visibility—
Dew point33°
Thu, 1562° / 40°0Clear
62 °Clear

Experiment, Thursday, 15 October

Clear. High 62°, low 40°.

Pressure30.15 inHg
Wind4.3 mph NE
Humidity39%
Visibility—
Dew point33°
Fri, 1668° / 46°0Clear
68 °Clear

Experiment, Friday, 16 October

Clear. High 68°, low 46°.

Pressure30.00 inHg
Wind3 mph E
Humidity39%
Visibility—
Dew point39°
Sat, 1770° / 51°0.02Light rain
70 °Light rain

Experiment, Saturday, 17 October

Light rain. High 70°, low 51°.

Pressure29.91 inHg
Wind3.4 mph S
Humidity45%
Visibility—
Dew point45°
Sun, 1861° / 51°0Overcast
61 °Overcast

Experiment, Sunday, 18 October

Overcast. High 61°, low 51°.

Pressure29.97 inHg
Wind9 mph W
Humidity55%
Visibility—
Dew point43°
Mon, 1952° / 44°0Overcast
52 °Overcast

Experiment, Monday, 19 October

Overcast. High 52°, low 44°.

Pressure30.09 inHg
Wind9.4 mph W
Humidity58%
Visibility—
Dew point36°
Tue, 2058° / 43°0Mostly clear
58 °Mostly clear

Experiment, Tuesday, 20 October

Mostly clear. High 58°, low 43°.

Pressure30.09 inHg
Wind9.1 mph W
Humidity51%
Visibility—
Dew point38°
Wed, 2150° / 42°0.02Light rain
50 °Light rain

Experiment, Wednesday, 21 October

Light rain. High 50°, low 42°.

Pressure30.12 inHg
Wind11.5 mph NW
Humidity55%
Visibility—
Dew point31°
Thu, 2249° / 40°0Overcast
49 °Overcast

Experiment, Thursday, 22 October

Overcast. High 49°, low 40°.

Pressure30.21 inHg
Wind7.4 mph N
Humidity55%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2359° / 43°0.11Climate normal
59 °Climate normal

Experiment, Friday, 23 October

Climate normal for this date — 60-year average.

Average high59°
Average low43°
Average precipitation0.11 in
Chance of precipitation28%
Record high76° (1963)
Record low28° (1969)
Sat, 2459° / 43°0.12Climate normal
59 °Climate normal

Experiment, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high59°
Average low43°
Average precipitation0.12 in
Chance of precipitation42%
Record high78° (1963)
Record low25° (1969)
Sun, 2558° / 43°0.13Climate normal
58 °Climate normal

Experiment, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.13 in
Chance of precipitation32%
Record high78° (1963)
Record low30° (1965)
Mon, 2657° / 42°0.1Climate normal
57 °Climate normal

Experiment, Monday, 26 October

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.1 in
Chance of precipitation28%
Record high78° (1963)
Record low27° (1962)
Tue, 2758° / 42°0.12Climate normal
58 °Climate normal

Experiment, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.12 in
Chance of precipitation38%
Record high77° (1963)
Record low21° (1962)
Wed, 2857° / 42°0.12Climate normal
57 °Climate normal

Experiment, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.12 in
Chance of precipitation33%
Record high73° (2014)
Record low25° (1976)
Thu, 2956° / 40°0.17Climate normal
56 °Climate normal

Experiment, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.17 in
Chance of precipitation37%
Record high74° (2024)
Record low25° (1965)
Fri, 3056° / 40°0.13Climate normal
56 °Climate normal

Experiment, Friday, 30 October

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.13 in
Chance of precipitation27%
Record high74° (2024)
Record low26° (2008)
Sat, 3158° / 41°0.11Climate normal
58 °Climate normal

Experiment, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high58°
Average low41°
Average precipitation0.11 in
Chance of precipitation32%
Record high79° (2024)
Record low27° (1988)
Sun, 0157° / 42°0.11Climate normal
57 °Climate normal

Experiment, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.11 in
Chance of precipitation42%
Record high73° (1974)
Record low28° (1976)
Mon, 0258° / 42°0.13Climate normal
58 °Climate normal

Experiment, Monday, 2 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.13 in
Chance of precipitation40%
Record high75° (2016)
Record low23° (1993)
Tue, 0356° / 40°0.09Climate normal
56 °Climate normal

Experiment, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.09 in
Chance of precipitation35%
Record high77° (1961)
Record low27° (2006)
Wed, 0454° / 39°0.13Climate normal
54 °Climate normal

Experiment, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.13 in
Chance of precipitation28%
Record high75° (2003)
Record low24° (1991)
Thu, 0554° / 40°0.11Climate normal
54 °Climate normal

Experiment, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.11 in
Chance of precipitation38%
Record high79° (2024)
Record low20° (1991)

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 Experiment, 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 Experiment, 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.