Weather in Mercersville, MD
Mercersville, Sunday, 1 November, 08:35
Overcast. Feels like 50°. High 63°, low 43°.
Monthly outlook for Mercersville, MD: average high 59.7°, average low 44°. That is 2.1° above the climate normal for November. Precipitation is expected on 4 days (about 1.9 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 4 November (71.5°), the coolest 16 November (34.8°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 1 November – 10 November | 64.5° | 57.7° | +3.8° |
| 11 November – 20 November | 51.6° | 52.3° | -0.4° |
| 21 November – 30 November | at normal | 49.4° | — |
November records over 66 years
Climate normals and records are computed from the nearest reference point — Rohrersville (7 mi).
0Mercersville, Monday, 2 November
Overcast. High 64°, low 42°.
0Mercersville, Tuesday, 3 November
Overcast. High 71°, low 43°.
0
Mercersville, Wednesday, 4 November
Partly cloudy. High 72°, low 52°.
0.9
Mercersville, Thursday, 5 November
Rain. High 68°, low 60°.
0Mercersville, Friday, 6 November
Partly cloudy. High 67°, low 53°.
0
Mercersville, Saturday, 7 November
Clear. High 60°, low 47°.
0Mercersville, Sunday, 8 November
Overcast. High 62°, low 46°.
0.01Mercersville, Monday, 9 November
Light rain. High 56°, low 43°.
0Mercersville, Tuesday, 10 November
Clear. High 61°, low 41°.
0Mercersville, Wednesday, 11 November
Clear. High 57°, low 40°.
0.55Mercersville, Thursday, 12 November
Rain. High 48°, low 39°.
0.35Mercersville, Friday, 13 November
Light rain. High 54°, low 44°.
0.06Mercersville, Saturday, 14 November
Light rain. High 43°, low 40°.
0Mercersville, Sunday, 15 November
Overcast. High 48°, low 36°.
0Mercersville, Monday, 16 November
Overcast. High 59°, low 35°.
0.08Mercersville, Tuesday, 17 November
Climate normal for this date — 60-year average.
0.06Mercersville, Wednesday, 18 November
Climate normal for this date — 60-year average.
0.09Mercersville, Thursday, 19 November
Climate normal for this date — 60-year average.
0.07Mercersville, Friday, 20 November
Climate normal for this date — 60-year average.
0.11Mercersville, Saturday, 21 November
Climate normal for this date — 60-year average.
0.1Mercersville, Sunday, 22 November
Climate normal for this date — 60-year average.
0.06Mercersville, Monday, 23 November
Climate normal for this date — 60-year average.
0.13Mercersville, Tuesday, 24 November
Climate normal for this date — 60-year average.
0.08Mercersville, Wednesday, 25 November
Climate normal for this date — 60-year average.
0.15Mercersville, Thursday, 26 November
Climate normal for this date — 60-year average.
0.11
Mercersville, Friday, 27 November
Climate normal for this date — 60-year average.
0.2Mercersville, Saturday, 28 November
Climate normal for this date — 60-year average.
0.13Mercersville, Sunday, 29 November
Climate normal for this date — 60-year average.
0.11Mercersville, Monday, 30 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 Mercersville, MD 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 Mercersville, MD 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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