As of 02:49 EDT

Weather in Suplee, PA

48°Current weather

Suplee, Friday, 9 October, 02:49

Clear. Feels like 45°. High 72°, low 46°.

Pressure30.09 inHg
Wind6.9 mph W
Humidity85%
Visibility6.2 mi
Dew point44°

Monthly outlook for Suplee, PA: average high 65.2°, average low 48.3°. That is 0.8° above the climate normal for October. Precipitation is expected on 3 days (about 1.2 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 13 October (76.4°), the coolest 19 October (39.5°).

65.2°/48.3°
Average high / low
+0.8°
Above normal
3 / 4
Wet days / normal
1.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 October – 18 October68.3°64.9°+1.9°
19 October – 28 October60.1°61.2°-0.6°
29 October – 7 Novemberat normal58.2°—

October records over 66 years

90.5°2 October 2019All-time high
28°24 October 1969All-time low

Climate normals and records are computed from the nearest reference point — Coatesville (9 mi).

Sat, 1072° / 46°0Overcast
72 °Overcast

Suplee, Saturday, 10 October

Overcast. High 72°, low 46°.

Pressure30.45 inHg
Wind7.1 mph E
Humidity37%
Visibility6.2 mi
Dew point41°
Sun, 1161° / 54°0.2Rain
61 °Rain

Suplee, Sunday, 11 October

Rain. High 61°, low 54°.

Pressure30.24 inHg
Wind13.4 mph E
Humidity96%
Visibility4.3 mi
Dew point58°
Mon, 1270° / 57°0.88Heavy rain
70 °Heavy rain

Suplee, Monday, 12 October

Heavy rain. High 70°, low 57°.

Pressure29.77 inHg
Wind8.3 mph N
Humidity89%
Visibility6.2 mi
Dew point60°
Tue, 1376° / 56°0Light rain
76 °Light rain

Suplee, Tuesday, 13 October

Light rain. High 76°, low 56°.

Pressure29.83 inHg
Wind9.5 mph SW
Humidity73%
Visibility—
Dew point58°
Wed, 1467° / 49°0Overcast
67 °Overcast

Suplee, Wednesday, 14 October

Overcast. High 67°, low 49°.

Pressure29.94 inHg
Wind12.4 mph NW
Humidity69%
Visibility—
Dew point54°
Thu, 1564° / 45°0Clear
64 °Clear

Suplee, Thursday, 15 October

Clear. High 64°, low 45°.

Pressure30.24 inHg
Wind7.2 mph SE
Humidity59%
Visibility—
Dew point42°
Fri, 1672° / 51°0Clear
72 °Clear

Suplee, Friday, 16 October

Clear. High 72°, low 51°.

Pressure30.18 inHg
Wind11.5 mph S
Humidity75%
Visibility—
Dew point55°
Sat, 1774° / 50°0Partly cloudy
74 °Partly cloudy

Suplee, Saturday, 17 October

Partly cloudy. High 74°, low 50°.

Pressure30.00 inHg
Wind17.8 mph NW
Humidity75%
Visibility—
Dew point64°
Sun, 1854° / 40°0Clear
54 °Clear

Suplee, Sunday, 18 October

Clear. High 54°, low 40°.

Pressure30.50 inHg
Wind13.5 mph N
Humidity47%
Visibility—
Dew point28°
Mon, 1956° / 39°0Overcast
56 °Overcast

Suplee, Monday, 19 October

Overcast. High 56°, low 39°.

Pressure30.45 inHg
Wind4.9 mph W
Humidity59%
Visibility—
Dew point36°
Tue, 2058° / 41°0Overcast
58 °Overcast

Suplee, Tuesday, 20 October

Overcast. High 58°, low 41°.

Pressure30.56 inHg
Wind9.5 mph E
Humidity61%
Visibility—
Dew point38°
Wed, 2164° / 45°0Overcast
64 °Overcast

Suplee, Wednesday, 21 October

Overcast. High 64°, low 45°.

Pressure30.33 inHg
Wind7.3 mph W
Humidity69%
Visibility—
Dew point47°
Thu, 2263° / 53°0.02Light rain
63 °Light rain

Suplee, Thursday, 22 October

Light rain. High 63°, low 53°.

Pressure30.18 inHg
Wind5 mph SW
Humidity66%
Visibility—
Dew point51°
Fri, 2364° / 52°0.09Light rain
64 °Light rain

Suplee, Friday, 23 October

Light rain. High 64°, low 52°.

Pressure30.09 inHg
Wind12.1 mph N
Humidity72%
Visibility—
Dew point50°
Sat, 2455° / 46°0Overcast
55 °Overcast

Suplee, Saturday, 24 October

Overcast. High 55°, low 46°.

Pressure30.24 inHg
Wind13.4 mph NE
Humidity73%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2560° / 47°0.13Climate normal
60 °Climate normal

Suplee, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high60°
Average low47°
Average precipitation0.13 in
Chance of precipitation30%
Record high75° (2021)
Record low34° (1962)
Mon, 2660° / 46°0.11Climate normal
60 °Climate normal

Suplee, Monday, 26 October

Climate normal for this date — 60-year average.

Average high60°
Average low46°
Average precipitation0.11 in
Chance of precipitation35%
Record high79° (2023)
Record low33° (1962)
Tue, 2760° / 46°0.21Climate normal
60 °Climate normal

Suplee, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high60°
Average low46°
Average precipitation0.21 in
Chance of precipitation28%
Record high80° (1963)
Record low31° (1976)
Wed, 2860° / 45°0.13Climate normal
60 °Climate normal

Suplee, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high60°
Average low45°
Average precipitation0.13 in
Chance of precipitation25%
Record high80° (2023)
Record low29° (1976)
Thu, 2958° / 44°0.25Climate normal
58 °Climate normal

Suplee, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high58°
Average low44°
Average precipitation0.25 in
Chance of precipitation25%
Record high75° (1984)
Record low30° (1965)
Fri, 3058° / 43°0.1Climate normal
58 °Climate normal

Suplee, Friday, 30 October

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.1 in
Chance of precipitation23%
Record high78° (2016)
Record low31° (2011)
Sat, 3159° / 44°0.05Climate normal
59 °Climate normal

Suplee, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high59°
Average low44°
Average precipitation0.05 in
Chance of precipitation20%
Record high80° (2024)
Record low31° (2011)
Sun, 0160° / 46°0.09Climate normal
60 °Climate normal

Suplee, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high60°
Average low46°
Average precipitation0.09 in
Chance of precipitation27%
Record high78° (1974)
Record low35° (2002)
Mon, 0260° / 46°0.1Climate normal
60 °Climate normal

Suplee, Monday, 2 November

Climate normal for this date — 60-year average.

Average high60°
Average low46°
Average precipitation0.1 in
Chance of precipitation28%
Record high77° (1971)
Record low31° (2023)
Tue, 0360° / 44°0.07Climate normal
60 °Climate normal

Suplee, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.07 in
Chance of precipitation23%
Record high77° (2003)
Record low32° (1996)
Wed, 0458° / 43°0.07Climate normal
58 °Climate normal

Suplee, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.07 in
Chance of precipitation22%
Record high74° (1974)
Record low31° (2006)
Thu, 0557° / 43°0.12Climate normal
57 °Climate normal

Suplee, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high57°
Average low43°
Average precipitation0.12 in
Chance of precipitation28%
Record high74° (1961)
Record low28° (1991)
Fri, 0656° / 43°0.07Climate normal
56 °Climate normal

Suplee, Friday, 6 November

Climate normal for this date — 60-year average.

Average high56°
Average low43°
Average precipitation0.07 in
Chance of precipitation25%
Record high80° (2024)
Record low28° (1991)
Sat, 0756° / 42°0.07Climate normal
56 °Climate normal

Suplee, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.07 in
Chance of precipitation22%
Record high73° (2024)
Record low28° (1962)

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 Suplee, 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 Suplee, 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.