As of 00:18 EDT

Weather in Sunbury, PA

56°Current weather

Sunbury, Monday, 12 October, 00:18

Overcast. Feels like 56°. High 72°, low 52°.

Pressure29.83 inHg
Wind6.9 mph N
Humidity97%
Visibility6.2 mi
Dew point55°

Monthly outlook for Sunbury, PA: average high 61.3°, average low 44.8°. That is 0.7° above the climate normal for October. Precipitation is expected on 2 days (about 2.2 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 13 October (79.6°), the coolest 18 October (28.4°).

61.3°/44.8°
Average high / low
+0.7°
Above normal
2 / 5
Wet days / normal
2.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 October – 21 October66°61.2°+2.7°
22 October – 31 October53.3°57.4°-2.3°
1 November – 10 Novemberat normal54.3°—

October records over 66 years

86.9°8 October 2007All-time high
19.9°31 October 2002All-time low

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

Tue, 1380° / 53°0Clear
80 °Clear

Sunbury, Tuesday, 13 October

Clear. High 80°, low 53°.

Pressure29.88 inHg
Wind7.9 mph S
Humidity71%
Visibility6.2 mi
Dew point63°
Wed, 1479° / 62°0.02Light rain
79 °Light rain

Sunbury, Wednesday, 14 October

Light rain. High 79°, low 62°.

Pressure29.91 inHg
Wind8.5 mph W
Humidity62%
Visibility6.2 mi
Dew point62°
Thu, 1565° / 56°0.02Light rain
65 °Light rain

Sunbury, Thursday, 15 October

Light rain. High 65°, low 56°.

Pressure30.21 inHg
Wind3.8 mph NE
Humidity61%
Visibility6.2 mi
Dew point49°
Fri, 1670° / 54°0.45Light rain
70 °Light rain

Sunbury, Friday, 16 October

Light rain. High 70°, low 54°.

Pressure29.59 inHg
Wind17.5 mph NW
Humidity97%
Visibility—
Dew point67°
Sat, 1752° / 32°0Clear
52 °Clear

Sunbury, Saturday, 17 October

Clear. High 52°, low 32°.

Pressure30.30 inHg
Wind14 mph NW
Humidity52%
Visibility—
Dew point31°
Sun, 1851° / 28°0Clear
51 °Clear

Sunbury, Sunday, 18 October

Clear. High 51°, low 28°.

Pressure30.71 inHg
Wind9.2 mph S
Humidity42%
Visibility—
Dew point20°
Mon, 1962° / 32°0Clear
62 °Clear

Sunbury, Monday, 19 October

Clear. High 62°, low 32°.

Pressure30.53 inHg
Wind5.6 mph SW
Humidity49%
Visibility—
Dew point30°
Tue, 2064° / 41°0Partly cloudy
64 °Partly cloudy

Sunbury, Tuesday, 20 October

Partly cloudy. High 64°, low 41°.

Pressure30.39 inHg
Wind2.8 mph NW
Humidity61%
Visibility—
Dew point41°
Wed, 2166° / 45°0Overcast
66 °Overcast

Sunbury, Wednesday, 21 October

Overcast. High 66°, low 45°.

Pressure30.39 inHg
Wind6.1 mph S
Humidity59%
Visibility—
Dew point43°
Thu, 2266° / 46°0Clear
66 °Clear

Sunbury, Thursday, 22 October

Clear. High 66°, low 46°.

Pressure30.27 inHg
Wind16.4 mph SE
Humidity65%
Visibility—
Dew point46°
Fri, 2359° / 48°1.74Heavy rain
59 °Heavy rain

Sunbury, Friday, 23 October

Heavy rain. High 59°, low 48°.

Pressure29.77 inHg
Wind20 mph S
Humidity96%
Visibility—
Dew point52°
Sat, 2452° / 44°0.01Light rain
52 °Light rain

Sunbury, Saturday, 24 October

Light rain. High 52°, low 44°.

Pressure29.62 inHg
Wind18.9 mph NW
Humidity67%
Visibility—
Dew point37°
Sun, 2547° / 40°0.01Light rain
47 °Light rain

Sunbury, Sunday, 25 October

Light rain. High 47°, low 40°.

Pressure29.62 inHg
Wind17.1 mph NW
Humidity62%
Visibility—
Dew point32°
Mon, 2647° / 43°0Overcast
47 °Overcast

Sunbury, Monday, 26 October

Overcast. High 47°, low 43°.

Pressure29.80 inHg
Wind8.5 mph NW
Humidity76%
Visibility—
Dew point38°
Tue, 2750° / 41°0Overcast
50 °Overcast

Sunbury, Tuesday, 27 October

Overcast. High 50°, low 41°.

Pressure29.88 inHg
Wind8.4 mph NW
Humidity65%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2857° / 42°0.1Climate normal
57 °Climate normal

Sunbury, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.1 in
Chance of precipitation30%
Record high76° (2023)
Record low26° (1976)
Thu, 2955° / 40°0.18Climate normal
55 °Climate normal

Sunbury, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.18 in
Chance of precipitation30%
Record high70° (1989)
Record low25° (1965)
Fri, 3056° / 39°0.12Climate normal
56 °Climate normal

Sunbury, Friday, 30 October

Climate normal for this date — 60-year average.

Average high56°
Average low39°
Average precipitation0.12 in
Chance of precipitation28%
Record high74° (2024)
Record low26° (1965)
Sat, 3156° / 39°0.09Climate normal
56 °Climate normal

Sunbury, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high56°
Average low39°
Average precipitation0.09 in
Chance of precipitation27%
Record high79° (2024)
Record low20° (2002)
Sun, 0157° / 41°0.09Climate normal
57 °Climate normal

Sunbury, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high57°
Average low41°
Average precipitation0.09 in
Chance of precipitation28%
Record high74° (1974)
Record low24° (2002)
Mon, 0257° / 41°0.15Climate normal
57 °Climate normal

Sunbury, Monday, 2 November

Climate normal for this date — 60-year average.

Average high57°
Average low41°
Average precipitation0.15 in
Chance of precipitation28%
Record high75° (1982)
Record low18° (2002)
Tue, 0356° / 40°0.08Climate normal
56 °Climate normal

Sunbury, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.08 in
Chance of precipitation33%
Record high74° (2003)
Record low24° (2002)
Wed, 0455° / 39°0.1Climate normal
55 °Climate normal

Sunbury, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.1 in
Chance of precipitation25%
Record high73° (2003)
Record low25° (1962)
Thu, 0555° / 39°0.12Climate normal
55 °Climate normal

Sunbury, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.12 in
Chance of precipitation30%
Record high73° (2022)
Record low23° (1991)
Fri, 0654° / 39°0.07Climate normal
54 °Climate normal

Sunbury, Friday, 6 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.07 in
Chance of precipitation33%
Record high77° (2024)
Record low25° (1991)
Sat, 0753° / 37°0.1Climate normal
53 °Climate normal

Sunbury, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high53°
Average low37°
Average precipitation0.1 in
Chance of precipitation30%
Record high70° (1975)
Record low26° (1960)
Sun, 0853° / 37°0.17Climate normal
53 °Climate normal

Sunbury, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high53°
Average low37°
Average precipitation0.17 in
Chance of precipitation25%
Record high70° (1975)
Record low24° (1967)
Mon, 0952° / 37°0.1Climate normal
52 °Climate normal

Sunbury, Monday, 9 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.1 in
Chance of precipitation32%
Record high70° (1975)
Record low24° (1976)
Tue, 1052° / 37°0.17Climate normal
52 °Climate normal

Sunbury, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.17 in
Chance of precipitation45%
Record high72° (2020)
Record low23° (2017)

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 Sunbury, 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 Sunbury, 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.