10-day forecast for Sumneytown, PA: 56° to 89°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
89°
Best day: Monday, August 10
68° · 0.15 in
Worst day: Tuesday, August 18
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1089° / 72°0
Morning75°feels 76°
Afternoon87°feels 88°
Evening78°feels 78°
Overnight73°feels 74°
89 °
Sumneytown, Monday, 10 August
Partly cloudy. High 89°, low 72°.
Pressure30.00 inHg
Wind7 mph NW
Humidity50%
Visibility6.2 mi
Dew point64°
Tue, 1189° / 70°0.02
Morning74°feels 75°
Afternoon88°feels 92°
Evening76°feels 78°
Overnight72°feels 73°
89 °
Sumneytown, Tuesday, 11 August
Light rain. High 89°, low 70°.
Pressure29.88 inHg
Wind4.1 mph NW
Humidity64%
Visibility6.2 mi
Dew point70°
Wed, 1282° / 69°0.04
Morning72°feels 74°
Afternoon82°feels 85°
Evening77°feels 78°
Overnight71°feels 72°
82 °
Sumneytown, Wednesday, 12 August
Light rain. High 82°, low 69°.
Pressure29.74 inHg
Wind10.8 mph NW
Humidity69%
Visibility6.2 mi
Dew point68°
Thu, 1383° / 64°0.02
Morning74°feels 75°
Afternoon80°feels 80°
Evening69°feels 68°
Overnight66°feels 65°
83 °
Sumneytown, Thursday, 13 August
Light rain. High 83°, low 64°.
Pressure29.80 inHg
Wind12.9 mph NW
Humidity39%
Visibility—
Dew point54°
Fri, 1478° / 57°0
Morning66°feels 65°
Afternoon76°feels 74°
Evening70°feels 70°
Overnight67°feels 66°
78 °
Sumneytown, Friday, 14 August
Clear. High 78°, low 57°.
Pressure30.03 inHg
Wind9.1 mph NW
Humidity36%
Visibility—
Dew point46°
Sat, 1580° / 57°0
Morning67°feels 66°
Afternoon77°feels 76°
Evening68°feels 67°
Overnight63°feels 62°
80 °
Sumneytown, Saturday, 15 August
Clear. High 80°, low 57°.
Pressure30.12 inHg
Wind11.9 mph NW
Humidity37%
Visibility—
Dew point48°
Sun, 1680° / 56°0
Morning67°feels 67°
Afternoon77°feels 77°
Evening67°feels 67°
Overnight64°feels 63°
80 °
Sumneytown, Sunday, 16 August
Overcast. High 80°, low 56°.
Pressure30.18 inHg
Wind5.6 mph SW
Humidity36%
Visibility—
Dew point48°
Mon, 1777° / 59°0.02
Morning69°feels 69°
Afternoon73°feels 73°
Evening68°feels 69°
Overnight66°feels 67°
77 °
Sumneytown, Monday, 17 August
Light rain. High 77°, low 59°.
Pressure30.09 inHg
Wind9.9 mph S
Humidity69%
Visibility—
Dew point62°
Tue, 1868° / 64°0.15
Morning66°feels 66°
Afternoon67°feels 68°
Evening66°feels 67°
Overnight65°feels 66°
68 °
Sumneytown, Tuesday, 18 August
Light rain. High 68°, low 64°.
Pressure30.09 inHg
Wind9.3 mph SE
Humidity88%
Visibility—
Dew point63°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Sumneytown, PA around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.