As of 16:13 EST

Weather in Chelsea, PA

70°Current weather

Chelsea, Thursday, 5 November, 16:13

Overcast. Feels like 71°. High 71°, low 62°.

Pressure29.88 inHg
Wind8.1 mph SW
Humidity86%
Visibility6.2 mi
Dew point65°

Monthly outlook for Chelsea, PA: average high 55.1°, average low 43.5°. That is 0.3° above the climate normal for November. Precipitation is expected on 2 days (about 0.7 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 6 November (71.5°), the coolest 17 November (33.9°).

55.1°/43.5°
Average high / low
+0.3°
Above normal
2 / 5
Wet days / normal
0.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
5 November – 14 November58.1°55.7°+1.4°
15 November – 24 November50°51.9°-1.1°
25 November – 4 Decemberat normal49.5°—

November records over 66 years

79°1 November 2024All-time high
15.6°24 November 1989All-time low

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

Fri, 0671° / 56°0.42Heavy rain
71 °Heavy rain

Chelsea, Friday, 6 November

Heavy rain. High 71°, low 56°.

Pressure29.85 inHg
Wind3.4 mph NW
Humidity71%
Visibility6.2 mi
Dew point60°
Sat, 0756° / 47°0Clear
56 °Clear

Chelsea, Saturday, 7 November

Clear. High 56°, low 47°.

Pressure29.88 inHg
Wind12.8 mph NW
Humidity51%
Visibility6.2 mi
Dew point37°
Sun, 0858° / 48°0Mostly clear
58 °Mostly clear

Chelsea, Sunday, 8 November

Mostly clear. High 58°, low 48°.

Pressure29.94 inHg
Wind12.1 mph W
Humidity55%
Visibility6.2 mi
Dew point40°
Mon, 0955° / 46°0Mostly clear
55 °Mostly clear

Chelsea, Monday, 9 November

Mostly clear. High 55°, low 46°.

Pressure29.91 inHg
Wind17.1 mph NW
Humidity50%
Visibility6.2 mi
Dew point36°
Tue, 1061° / 40°0Clear
61 °Clear

Chelsea, Tuesday, 10 November

Clear. High 61°, low 40°.

Pressure30.03 inHg
Wind12.3 mph SW
Humidity59%
Visibility—
Dew point38°
Wed, 1161° / 46°0Partly cloudy
61 °Partly cloudy

Chelsea, Wednesday, 11 November

Partly cloudy. High 61°, low 46°.

Pressure29.91 inHg
Wind9.2 mph W
Humidity64%
Visibility—
Dew point42°
Thu, 1254° / 47°0Overcast
54 °Overcast

Chelsea, Thursday, 12 November

Overcast. High 54°, low 47°.

Pressure29.85 inHg
Wind6.9 mph NE
Humidity52%
Visibility—
Dew point33°
Fri, 1346° / 41°0Overcast
46 °Overcast

Chelsea, Friday, 13 November

Overcast. High 46°, low 41°.

Pressure29.83 inHg
Wind9.6 mph N
Humidity59%
Visibility—
Dew point30°
Sat, 1447° / 38°0.02Light rain
47 °Light rain

Chelsea, Saturday, 14 November

Light rain. High 47°, low 38°.

Pressure29.85 inHg
Wind10.3 mph NW
Humidity41%
Visibility—
Dew point21°
Sun, 1545° / 34°0Clear
45 °Clear

Chelsea, Sunday, 15 November

Clear. High 45°, low 34°.

Pressure30.03 inHg
Wind12.9 mph NW
Humidity51%
Visibility—
Dew point23°
Mon, 1646° / 34°0Clear
46 °Clear

Chelsea, Monday, 16 November

Clear. High 46°, low 34°.

Pressure30.06 inHg
Wind11.5 mph NW
Humidity47%
Visibility—
Dew point22°
Tue, 1746° / 34°0Clear
46 °Clear

Chelsea, Tuesday, 17 November

Clear. High 46°, low 34°.

Pressure30.18 inHg
Wind10.4 mph NW
Humidity53%
Visibility—
Dew point24°
Wed, 1850° / 35°0Clear
50 °Clear

Chelsea, Wednesday, 18 November

Clear. High 50°, low 35°.

Pressure30.39 inHg
Wind7.2 mph S
Humidity55%
Visibility—
Dew point27°
Thu, 1960° / 43°0.02Light rain
60 °Light rain

Chelsea, Thursday, 19 November

Light rain. High 60°, low 43°.

Pressure30.12 inHg
Wind10.6 mph W
Humidity49%
Visibility—
Dew point32°
Fri, 2054° / 45°0Clear
54 °Clear

Chelsea, Friday, 20 November

Clear. High 54°, low 45°.

Pressure30.15 inHg
Wind9.8 mph NW
Humidity57%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2151° / 37°0.1Climate normal
51 °Climate normal

Chelsea, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.1 in
Chance of precipitation23%
Record high70° (1991)
Record low22° (1987)
Sun, 2250° / 37°0.11Climate normal
50 °Climate normal

Chelsea, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.11 in
Chance of precipitation33%
Record high69° (2007)
Record low20° (2018)
Mon, 2350° / 36°0.08Climate normal
50 °Climate normal

Chelsea, Monday, 23 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.08 in
Chance of precipitation22%
Record high68° (1979)
Record low17° (2018)
Tue, 2451° / 37°0.11Climate normal
51 °Climate normal

Chelsea, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.11 in
Chance of precipitation27%
Record high69° (1979)
Record low16° (1989)
Wed, 2551° / 36°0.12Climate normal
51 °Climate normal

Chelsea, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.12 in
Chance of precipitation32%
Record high70° (1979)
Record low20° (1989)
Thu, 2652° / 37°0.17Climate normal
52 °Climate normal

Chelsea, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.17 in
Chance of precipitation42%
Record high67° (1999)
Record low25° (1993)
Fri, 2752° / 37°0.1Climate normal
52 °Climate normal

Chelsea, Friday, 27 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.1 in
Chance of precipitation30%
Record high64° (1988)
Record low24° (1974)
Sat, 2852° / 39°0.14Climate normal
52 °Climate normal

Chelsea, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high52°
Average low39°
Average precipitation0.14 in
Chance of precipitation30%
Record high69° (1990)
Record low23° (1996)
Sun, 2949° / 36°0.15Climate normal
49 °Climate normal

Chelsea, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.15 in
Chance of precipitation32%
Record high67° (1990)
Record low23° (2023)
Mon, 3048° / 35°0.11Climate normal
48 °Climate normal

Chelsea, Monday, 30 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.11 in
Chance of precipitation30%
Record high69° (2001)
Record low22° (1976)
Tue, 0148° / 35°0.12Climate normal
48 °Climate normal

Chelsea, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.12 in
Chance of precipitation32%
Record high71° (2006)
Record low14° (1967)
Wed, 0247° / 34°0.11Climate normal
47 °Climate normal

Chelsea, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.11 in
Chance of precipitation28%
Record high63° (1970)
Record low11° (1967)
Thu, 0348° / 34°0.11Climate normal
48 °Climate normal

Chelsea, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.11 in
Chance of precipitation27%
Record high66° (1998)
Record low17° (1976)
Fri, 0447° / 33°0.1Climate normal
47 °Climate normal

Chelsea, Friday, 4 December

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.1 in
Chance of precipitation23%
Record high71° (1998)
Record low15° (1966)

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 Chelsea, 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 Chelsea, 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.