Weather in Barr Slope, PA
Barr Slope, Sunday, 15 November, 04:11
Fog. Feels like 31°. High 43°, low 37°.
Monthly outlook for Barr Slope, PA: average high 50.9°, average low 34°. That is 2.8° above the climate normal for November. Precipitation is expected on 0 days (about 0.1 inches), against a normal of 7 days and 2.1 inches. The warmest day looks like 21 November (57.8°), the coolest 24 November (23.2°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 15 November – 24 November | 50.2° | 46.5° | +2.1° |
| 25 November – 4 December | 52° | 43.6° | +4.7° |
| 5 December – 14 December | at normal | 39.3° | — |
November records over 66 years
Climate normals and records are computed from the nearest reference point — Indiana (10 mi).
0
Barr Slope, Monday, 16 November
Overcast. High 47°, low 35°.
0
Barr Slope, Tuesday, 17 November
Clear. High 51°, low 31°.
0Barr Slope, Wednesday, 18 November
Clear. High 54°, low 31°.
0Barr Slope, Thursday, 19 November
Overcast. High 58°, low 34°.
0
Barr Slope, Friday, 20 November
Partly cloudy. High 56°, low 41°.
0Barr Slope, Saturday, 21 November
Overcast. High 58°, low 40°.
0.01
Barr Slope, Sunday, 22 November
Light rain. High 56°, low 42°.
0.03
Barr Slope, Monday, 23 November
Light snow. High 38°, low 25°.
0Barr Slope, Tuesday, 24 November
Clear. High 42°, low 23°.
0Barr Slope, Wednesday, 25 November
Clear. High 47°, low 27°.
0Barr Slope, Thursday, 26 November
Overcast. High 51°, low 31°.
0Barr Slope, Friday, 27 November
Clear. High 55°, low 35°.
0
Barr Slope, Saturday, 28 November
Mostly clear. High 56°, low 37°.
0Barr Slope, Sunday, 29 November
Clear. High 53°, low 37°.
0Barr Slope, Monday, 30 November
Overcast. High 50°, low 37°.
0.16
Barr Slope, Tuesday, 1 December
Climate normal for this date — 60-year average.
0.12Barr Slope, Wednesday, 2 December
Climate normal for this date — 60-year average.
0.14Barr Slope, Thursday, 3 December
Climate normal for this date — 60-year average.
0.12Barr Slope, Friday, 4 December
Climate normal for this date — 60-year average.
0.13Barr Slope, Saturday, 5 December
Climate normal for this date — 60-year average.
0.15Barr Slope, Sunday, 6 December
Climate normal for this date — 60-year average.
0.12Barr Slope, Monday, 7 December
Climate normal for this date — 60-year average.
0.12Barr Slope, Tuesday, 8 December
Climate normal for this date — 60-year average.
0.17Barr Slope, Wednesday, 9 December
Climate normal for this date — 60-year average.
0.2Barr Slope, Thursday, 10 December
Climate normal for this date — 60-year average.
0.15Barr Slope, Friday, 11 December
Climate normal for this date — 60-year average.
0.12Barr Slope, Saturday, 12 December
Climate normal for this date — 60-year average.
0.13Barr Slope, Sunday, 13 December
Climate normal for this date — 60-year average.
0.13Barr Slope, Monday, 14 December
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 Barr Slope, 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 Barr Slope, 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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