Weather in Penn Square, PA
Penn Square, Friday, 30 October, 03:15
Clear. Feels like 54°. High 69°, low 45°.
Monthly outlook for Penn Square, PA: average high 58.4°, average low 44.2°. That is 0.8° above the climate normal for October. Precipitation is expected on 4 days (about 1.9 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 3 November (70.7°), the coolest 12 November (33.8°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 30 October – 8 November | 64.1° | 58.6° | +3° |
| 9 November – 18 November | 48.9° | 53.6° | -2.6° |
| 19 November – 28 November | at normal | 50.9° | — |
October records over 66 years
Climate normals and records are computed from the nearest reference point — Norristown (2 mi).
0
Penn Square, Saturday, 31 October
Mostly clear. High 58°, low 39°.
0
Penn Square, Sunday, 1 November
Overcast. High 61°, low 40°.
0
Penn Square, Monday, 2 November
Partly cloudy. High 67°, low 44°.
0Penn Square, Tuesday, 3 November
Partly cloudy. High 71°, low 47°.
0Penn Square, Wednesday, 4 November
Partly cloudy. High 67°, low 47°.
0.55
Penn Square, Thursday, 5 November
Rain. High 66°, low 55°.
0.73Penn Square, Friday, 6 November
Rain. High 68°, low 61°.
0Penn Square, Saturday, 7 November
Overcast. High 60°, low 48°.
0
Penn Square, Sunday, 8 November
Clear. High 53°, low 42°.
0.02Penn Square, Monday, 9 November
Light rain. High 53°, low 40°.
0.48Penn Square, Tuesday, 10 November
Rain. High 49°, low 45°.
0.04Penn Square, Wednesday, 11 November
Light rain. High 44°, low 37°.
0Penn Square, Thursday, 12 November
Partly cloudy. High 47°, low 34°.
0.02Penn Square, Friday, 13 November
Light rain. High 45°, low 42°.
0.01Penn Square, Saturday, 14 November
Light rain. High 55°, low 41°.
0.1Penn Square, Sunday, 15 November
Climate normal for this date — 60-year average.
0.13Penn Square, Monday, 16 November
Climate normal for this date — 60-year average.
0.09Penn Square, Tuesday, 17 November
Climate normal for this date — 60-year average.
0.07Penn Square, Wednesday, 18 November
Climate normal for this date — 60-year average.
0.09Penn Square, Thursday, 19 November
Climate normal for this date — 60-year average.
0.08Penn Square, Friday, 20 November
Climate normal for this date — 60-year average.
0.1Penn Square, Saturday, 21 November
Climate normal for this date — 60-year average.
0.11
Penn Square, Sunday, 22 November
Climate normal for this date — 60-year average.
0.07Penn Square, Monday, 23 November
Climate normal for this date — 60-year average.
0.1Penn Square, Tuesday, 24 November
Climate normal for this date — 60-year average.
0.13Penn Square, Wednesday, 25 November
Climate normal for this date — 60-year average.
0.16Penn Square, Thursday, 26 November
Climate normal for this date — 60-year average.
0.11Penn Square, Friday, 27 November
Climate normal for this date — 60-year average.
0.14Penn Square, Saturday, 28 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 Penn Square, 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 Penn Square, 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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