Weather in Summit Hill, PA
Summit Hill, Wednesday, 14 October, 05:16
Clear. Feels like 63°. High 73°, low 55°.
Monthly outlook for Summit Hill, PA: average high 55.5°, average low 39.4°. That is 0.1° below the climate normal for October. Precipitation is expected on 3 days (about 0.4 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 16 October (76°), the coolest 28 October (30.9°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 14 October – 23 October | 61.2° | 56.8° | +2.4° |
| 24 October – 2 November | 46.1° | 53.4° | -4° |
| 3 November – 12 November | at normal | 49.4° | — |
October records over 66 years
Climate normals and records are computed from the nearest reference point — McAdoo (9 mi).
0
Summit Hill, Thursday, 15 October
Clear. High 63°, low 47°.
0.18
Summit Hill, Friday, 16 October
Rain. High 76°, low 51°.
0
Summit Hill, Saturday, 17 October
Overcast. High 56°, low 36°.
0Summit Hill, Sunday, 18 October
Clear. High 54°, low 33°.
0Summit Hill, Monday, 19 October
Clear. High 61°, low 39°.
0Summit Hill, Tuesday, 20 October
Overcast. High 61°, low 45°.
0Summit Hill, Wednesday, 21 October
Clear. High 64°, low 45°.
0.03Summit Hill, Thursday, 22 October
Light rain. High 63°, low 41°.
0
Summit Hill, Friday, 23 October
Mostly clear. High 42°, low 35°.
0Summit Hill, Saturday, 24 October
Overcast. High 44°, low 34°.
0
Summit Hill, Sunday, 25 October
Partly cloudy. High 52°, low 36°.
0.06Summit Hill, Monday, 26 October
Light rain. High 46°, low 37°.
0Summit Hill, Tuesday, 27 October
Overcast. High 48°, low 32°.
0Summit Hill, Wednesday, 28 October
Overcast. High 43°, low 31°.
0Summit Hill, Thursday, 29 October
Overcast. High 43°, low 33°.
0.11Summit Hill, Friday, 30 October
Climate normal for this date — 60-year average.
0.06Summit Hill, Saturday, 31 October
Climate normal for this date — 60-year average.
0.09Summit Hill, Sunday, 1 November
Climate normal for this date — 60-year average.
0.13Summit Hill, Monday, 2 November
Climate normal for this date — 60-year average.
0.09Summit Hill, Tuesday, 3 November
Climate normal for this date — 60-year average.
0.08Summit Hill, Wednesday, 4 November
Climate normal for this date — 60-year average.
0.1
Summit Hill, Thursday, 5 November
Climate normal for this date — 60-year average.
0.07Summit Hill, Friday, 6 November
Climate normal for this date — 60-year average.
0.07Summit Hill, Saturday, 7 November
Climate normal for this date — 60-year average.
0.15Summit Hill, Sunday, 8 November
Climate normal for this date — 60-year average.
0.1Summit Hill, Monday, 9 November
Climate normal for this date — 60-year average.
0.17Summit Hill, Tuesday, 10 November
Climate normal for this date — 60-year average.
0.14Summit Hill, Wednesday, 11 November
Climate normal for this date — 60-year average.
0.18Summit Hill, Thursday, 12 November
Climate normal for this date — 60-year average.
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 Summit Hill, 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 Summit Hill, 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.
Sun and moon today
Weather history
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