As of 01:41 EDT

Weather in Susquehanna, PA

72°Current weather

Susquehanna, Sunday, 9 August, 01:41

Partly cloudy. Feels like 73°. High 87°, low 72°.

Pressure29.97 inHg
Wind2 mph S
Humidity91%
Visibility6.2 mi
Dew point69°

Monthly outlook for Susquehanna, PA: average high 81.6°, average low 63.2°. That is 0.3° below the climate normal for August. Precipitation is expected on 5 days (about 1.6 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 10 August (88.9°), the coolest 22 August (52.7°).

81.6°/63.2°
Average high / low
−0.3°
Below normal
5 / 5
Wet days / normal
1.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August81.5°82.8°-0.7°
19 August – 28 August81.8°81.6°+0.1°
29 August – 7 Septemberat normal80.1°

August records over 66 years

98.4°12 August 2021All-time high
48°30 August 2025All-time low

Climate normals and records are computed from the nearest reference point — Messiah College (12 mi).

Mon, 1089° / 71°0.18Rain
89 °Rain

Susquehanna, Monday, 10 August

Rain. High 89°, low 71°.

Pressure30.00 inHg
Wind5.1 mph W
Humidity62%
Visibility6.2 mi
Dew point65°
Tue, 1189° / 68°0.28Rain
89 °Rain

Susquehanna, Tuesday, 11 August

Rain. High 89°, low 68°.

Pressure29.94 inHg
Wind6.8 mph W
Humidity58%
Visibility6.2 mi
Dew point66°
Wed, 1286° / 69°0.02Light rain
86 °Light rain

Susquehanna, Wednesday, 12 August

Light rain. High 86°, low 69°.

Pressure29.74 inHg
Wind8.7 mph W
Humidity65%
Visibility6.2 mi
Dew point68°
Thu, 1381° / 64°0.02Light rain
81 °Light rain

Susquehanna, Thursday, 13 August

Light rain. High 81°, low 64°.

Pressure29.83 inHg
Wind12.5 mph NW
Humidity31%
Visibility
Dew point46°
Fri, 1480° / 56°0Clear
80 °Clear

Susquehanna, Friday, 14 August

Clear. High 80°, low 56°.

Pressure30.03 inHg
Wind8 mph NW
Humidity34%
Visibility
Dew point46°
Sat, 1581° / 57°0Clear
81 °Clear

Susquehanna, Saturday, 15 August

Clear. High 81°, low 57°.

Pressure30.18 inHg
Wind11 mph NW
Humidity34%
Visibility
Dew point46°
Sun, 1681° / 57°0Overcast
81 °Overcast

Susquehanna, Sunday, 16 August

Overcast. High 81°, low 57°.

Pressure30.18 inHg
Wind4.7 mph SE
Humidity38%
Visibility
Dew point51°
Mon, 1772° / 64°0.1Light rain
72 °Light rain

Susquehanna, Monday, 17 August

Light rain. High 72°, low 64°.

Pressure30.09 inHg
Wind7.2 mph S
Humidity73%
Visibility
Dew point61°
Tue, 1869° / 65°0.01Light rain
69 °Light rain

Susquehanna, Tuesday, 18 August

Light rain. High 69°, low 65°.

Pressure30.06 inHg
Wind5 mph E
Humidity93%
Visibility
Dew point65°
Wed, 1982° / 66°0.36Rain
82 °Rain

Susquehanna, Wednesday, 19 August

Rain. High 82°, low 66°.

Pressure29.88 inHg
Wind10.1 mph SE
Humidity76%
Visibility
Dew point67°
Thu, 2077° / 65°0.58Rain
77 °Rain

Susquehanna, Thursday, 20 August

Rain. High 77°, low 65°.

Pressure29.71 inHg
Wind14.2 mph W
Humidity47%
Visibility
Dew point54°
Fri, 2180° / 57°0Clear
80 °Clear

Susquehanna, Friday, 21 August

Clear. High 80°, low 57°.

Pressure29.88 inHg
Wind12.1 mph NW
Humidity31%
Visibility
Dew point43°
Sat, 2279° / 53°0Partly cloudy
79 °Partly cloudy

Susquehanna, Saturday, 22 August

Partly cloudy. High 79°, low 53°.

Pressure30.06 inHg
Wind4.8 mph SE
Humidity31%
Visibility
Dew point43°
Sun, 2387° / 61°0.01Light rain
87 °Light rain

Susquehanna, Sunday, 23 August

Light rain. High 87°, low 61°.

Pressure29.91 inHg
Wind10.2 mph S
Humidity50%
Visibility
Dew point62°
Mon, 2486° / 68°0Clear
86 °Clear

Susquehanna, Monday, 24 August

Clear. High 86°, low 68°.

Pressure29.91 inHg
Wind12.8 mph NW
Humidity35%
Visibility
Dew point54°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2582° / 64°0.05Climate normal
82 °Climate normal

Susquehanna, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high82°
Average low64°
Average precipitation0.05 in
Chance of precipitation20%
Record high94° (2007)
Record low53° (1971)
Wed, 2683° / 64°0.05Climate normal
83 °Climate normal

Susquehanna, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high83°
Average low64°
Average precipitation0.05 in
Chance of precipitation23%
Record high93° (1975)
Record low54° (1963)
Thu, 2783° / 65°0.15Climate normal
83 °Climate normal

Susquehanna, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high83°
Average low65°
Average precipitation0.15 in
Chance of precipitation38%
Record high94° (2020)
Record low52° (2025)
Fri, 2883° / 66°0.17Climate normal
83 °Climate normal

Susquehanna, Friday, 28 August

Climate normal for this date — 60-year average.

Average high83°
Average low66°
Average precipitation0.17 in
Chance of precipitation38%
Record high96° (2024)
Record low51° (2025)
Sat, 2982° / 65°0.09Climate normal
82 °Climate normal

Susquehanna, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high82°
Average low65°
Average precipitation0.09 in
Chance of precipitation37%
Record high92° (1973)
Record low48° (1982)
Sun, 3081° / 64°0.06Climate normal
81 °Climate normal

Susquehanna, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high81°
Average low64°
Average precipitation0.06 in
Chance of precipitation23%
Record high93° (1991)
Record low48° (2025)
Mon, 3181° / 64°0.08Climate normal
81 °Climate normal

Susquehanna, Monday, 31 August

Climate normal for this date — 60-year average.

Average high81°
Average low64°
Average precipitation0.08 in
Chance of precipitation25%
Record high94° (1973)
Record low51° (2025)
Tue, 0179° / 63°0.12Climate normal
79 °Climate normal

Susquehanna, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high79°
Average low63°
Average precipitation0.12 in
Chance of precipitation25%
Record high93° (2010)
Record low50° (1967)
Wed, 0280° / 63°0.12Climate normal
80 °Climate normal

Susquehanna, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high80°
Average low63°
Average precipitation0.12 in
Chance of precipitation35%
Record high95° (1980)
Record low52° (1967)
Thu, 0381° / 62°0.06Climate normal
81 °Climate normal

Susquehanna, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high81°
Average low62°
Average precipitation0.06 in
Chance of precipitation20%
Record high92° (1993)
Record low49° (1967)
Fri, 0480° / 63°0.11Climate normal
80 °Climate normal

Susquehanna, Friday, 4 September

Climate normal for this date — 60-year average.

Average high80°
Average low63°
Average precipitation0.11 in
Chance of precipitation27%
Record high94° (2023)
Record low52° (1997)
Sat, 0579° / 63°0.07Climate normal
79 °Climate normal

Susquehanna, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high79°
Average low63°
Average precipitation0.07 in
Chance of precipitation23%
Record high93° (2023)
Record low51° (1974)
Sun, 0679° / 62°0.18Climate normal
79 °Climate normal

Susquehanna, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high79°
Average low62°
Average precipitation0.18 in
Chance of precipitation30%
Record high94° (2023)
Record low50° (2000)
Mon, 0780° / 62°0.11Climate normal
80 °Climate normal

Susquehanna, Monday, 7 September

Climate normal for this date — 60-year average.

Average high80°
Average low62°
Average precipitation0.11 in
Chance of precipitation22%
Record high91° (2016)
Record low48° (1984)

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 Susquehanna, 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 Susquehanna, 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.