As of 05:46 EDT

Weather in Jefferson, PA

35°Current weather

Jefferson, Saturday, 24 October, 05:46

Clear. Feels like 35°. High 61°, low 35°.

Pressure30.50 inHg
Wind0 mph N
Humidity95%
Visibility6.2 mi
Dew point34°

Monthly outlook for Jefferson, PA: average high 58.8°, average low 42.5°. That is 0.5° above the climate normal for October. Precipitation is expected on 4 days (about 3.3 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 30 October (69.8°), the coolest 8 November (29.6°).

58.8°/42.5°
Average high / low
+0.5°
Above normal
4 / 4
Wet days / normal
3.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
24 October – 2 November62°58.9°+1.7°
3 November – 12 November53.3°55.1°-1°
13 November – 22 Novemberat normal50.2°—

October records over 66 years

90.9°2 October 2019All-time high
25.2°28 October 1976All-time low

Climate normals and records are computed from the nearest reference point — Springmont (11 mi).

Sun, 2563° / 35°0Clear
63 °Clear

Jefferson, Sunday, 25 October

Clear. High 63°, low 35°.

Pressure30.56 inHg
Wind2.9 mph SW
Humidity47%
Visibility6.2 mi
Dew point38°
Mon, 2666° / 39°0Clear
66 °Clear

Jefferson, Monday, 26 October

Clear. High 66°, low 39°.

Pressure30.30 inHg
Wind5.8 mph W
Humidity57%
Visibility6.2 mi
Dew point46°
Tue, 2760° / 45°0Clear
60 °Clear

Jefferson, Tuesday, 27 October

Clear. High 60°, low 45°.

Pressure30.36 inHg
Wind4.4 mph NE
Humidity55%
Visibility6.2 mi
Dew point42°
Wed, 2856° / 39°0Partly cloudy
56 °Partly cloudy

Jefferson, Wednesday, 28 October

Partly cloudy. High 56°, low 39°.

Pressure30.53 inHg
Wind6.9 mph NE
Humidity59%
Visibility—
Dew point35°
Thu, 2964° / 42°0Partly cloudy
64 °Partly cloudy

Jefferson, Thursday, 29 October

Partly cloudy. High 64°, low 42°.

Pressure30.39 inHg
Wind8.6 mph SW
Humidity73%
Visibility—
Dew point45°
Fri, 3070° / 44°0Mostly clear
70 °Mostly clear

Jefferson, Friday, 30 October

Mostly clear. High 70°, low 44°.

Pressure30.18 inHg
Wind10.9 mph NW
Humidity64%
Visibility—
Dew point46°
Sat, 3161° / 45°0Clear
61 °Clear

Jefferson, Saturday, 31 October

Clear. High 61°, low 45°.

Pressure30.36 inHg
Wind5.7 mph NE
Humidity56%
Visibility—
Dew point40°
Sun, 0155° / 44°0.02Light rain
55 °Light rain

Jefferson, Sunday, 1 November

Light rain. High 55°, low 44°.

Pressure30.36 inHg
Wind8.4 mph S
Humidity72%
Visibility—
Dew point44°
Mon, 0264° / 52°0Light rain
64 °Light rain

Jefferson, Monday, 2 November

Light rain. High 64°, low 52°.

Pressure30.09 inHg
Wind5.9 mph W
Humidity81%
Visibility—
Dew point53°
Tue, 0361° / 52°0.16Rain
61 °Rain

Jefferson, Tuesday, 3 November

Rain. High 61°, low 52°.

Pressure30.12 inHg
Wind8.2 mph NE
Humidity67%
Visibility—
Dew point46°
Wed, 0461° / 57°0.69Rain
61 °Rain

Jefferson, Wednesday, 4 November

Rain. High 61°, low 57°.

Pressure29.88 inHg
Wind8.6 mph S
Humidity97%
Visibility—
Dew point59°
Thu, 0564° / 55°1.06Heavy rain
64 °Heavy rain

Jefferson, Thursday, 5 November

Heavy rain. High 64°, low 55°.

Pressure29.56 inHg
Wind9.1 mph W
Humidity97%
Visibility—
Dew point61°
Fri, 0646° / 35°1.34Heavy rain
46 °Heavy rain

Jefferson, Friday, 6 November

Heavy rain. High 46°, low 35°.

Pressure29.88 inHg
Wind20.8 mph NW
Humidity67%
Visibility—
Dew point29°
Sat, 0743° / 30°0Clear
43 °Clear

Jefferson, Saturday, 7 November

Clear. High 43°, low 30°.

Pressure30.42 inHg
Wind11.6 mph NW
Humidity46%
Visibility—
Dew point19°
Sun, 0845° / 30°0Overcast
45 °Overcast

Jefferson, Sunday, 8 November

Overcast. High 45°, low 30°.

Pressure30.53 inHg
Wind9 mph SW
Humidity51%
Visibility—
Dew point22°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0955° / 39°0.09Climate normal
55 °Climate normal

Jefferson, Monday, 9 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.09 in
Chance of precipitation27%
Record high74° (1975)
Record low21° (2019)
Tue, 1055° / 39°0.16Climate normal
55 °Climate normal

Jefferson, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.16 in
Chance of precipitation38%
Record high73° (2020)
Record low24° (2017)
Wed, 1153° / 39°0.12Climate normal
53 °Climate normal

Jefferson, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.12 in
Chance of precipitation30%
Record high69° (2006)
Record low20° (2017)
Thu, 1252° / 38°0.17Climate normal
52 °Climate normal

Jefferson, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.17 in
Chance of precipitation37%
Record high71° (1964)
Record low25° (2017)
Fri, 1350° / 36°0.09Climate normal
50 °Climate normal

Jefferson, Friday, 13 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.09 in
Chance of precipitation33%
Record high69° (1964)
Record low20° (2019)
Sat, 1451° / 37°0.08Climate normal
51 °Climate normal

Jefferson, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.08 in
Chance of precipitation22%
Record high71° (1993)
Record low22° (1986)
Sun, 1552° / 37°0.11Climate normal
52 °Climate normal

Jefferson, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.11 in
Chance of precipitation40%
Record high73° (1993)
Record low24° (1996)
Mon, 1651° / 36°0.15Climate normal
51 °Climate normal

Jefferson, Monday, 16 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.15 in
Chance of precipitation30%
Record high68° (2001)
Record low20° (1967)
Tue, 1750° / 35°0.09Climate normal
50 °Climate normal

Jefferson, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.09 in
Chance of precipitation28%
Record high67° (1987)
Record low24° (2019)
Wed, 1850° / 35°0.09Climate normal
50 °Climate normal

Jefferson, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.09 in
Chance of precipitation28%
Record high70° (1963)
Record low24° (2014)
Thu, 1950° / 35°0.08Climate normal
50 °Climate normal

Jefferson, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.08 in
Chance of precipitation25%
Record high68° (2016)
Record low20° (2014)
Fri, 2050° / 35°0.11Climate normal
50 °Climate normal

Jefferson, Friday, 20 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.11 in
Chance of precipitation27%
Record high73° (1985)
Record low22° (1980)
Sat, 2149° / 35°0.1Climate normal
49 °Climate normal

Jefferson, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.1 in
Chance of precipitation32%
Record high64° (1991)
Record low20° (1987)
Sun, 2248° / 35°0.12Climate normal
48 °Climate normal

Jefferson, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.12 in
Chance of precipitation33%
Record high67° (2007)
Record low18° (2018)

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 Jefferson, 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 Jefferson, 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.