Weather in Windham Summit, PA
Windham Summit, Saturday, 10 October, 08:26
Overcast. Feels like 39°. High 66°, low 39°.
Monthly outlook for Windham Summit, PA: average high 57.8°, average low 40.9°. That is 0.1° above the climate normal for October. Precipitation is expected on 7 days (about 2.6 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 13 October (73.6°), the coolest 20 October (27.4°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 10 October – 19 October | 58.7° | 58.6° | +0.1° |
| 20 October – 29 October | 56.3° | 55° | +0.7° |
| 30 October – 8 November | at normal | 51.6° | — |
October records over 66 years
Climate normals and records are computed from the nearest reference point — Litchfield (3 mi).
0.48
Windham Summit, Sunday, 11 October
Rain. High 58°, low 42°.
0Windham Summit, Monday, 12 October
Light rain. High 66°, low 52°.
0.17Windham Summit, Tuesday, 13 October
Rain. High 74°, low 49°.
0.08Windham Summit, Wednesday, 14 October
Light rain. High 63°, low 55°.
0Windham Summit, Thursday, 15 October
Overcast. High 53°, low 44°.
0.47Windham Summit, Friday, 16 October
Light rain. High 58°, low 46°.
0.61Windham Summit, Saturday, 17 October
Rain. High 57°, low 50°.
0.56Windham Summit, Sunday, 18 October
Rain. High 50°, low 38°.
0.02
Windham Summit, Monday, 19 October
Light snow. High 42°, low 29°.
0
Windham Summit, Tuesday, 20 October
Clear. High 52°, low 27°.
0Windham Summit, Wednesday, 21 October
Clear. High 57°, low 31°.
0Windham Summit, Thursday, 22 October
Clear. High 58°, low 35°.
0
Windham Summit, Friday, 23 October
Mostly clear. High 58°, low 37°.
0Windham Summit, Saturday, 24 October
Overcast. High 55°, low 40°.
0.19Windham Summit, Sunday, 25 October
Rain. High 58°, low 40°.
0.12
Windham Summit, Monday, 26 October
Climate normal for this date — 60-year average.
0.15Windham Summit, Tuesday, 27 October
Climate normal for this date — 60-year average.
0.12Windham Summit, Wednesday, 28 October
Climate normal for this date — 60-year average.
0.13Windham Summit, Thursday, 29 October
Climate normal for this date — 60-year average.
0.1
Windham Summit, Friday, 30 October
Climate normal for this date — 60-year average.
0.07Windham Summit, Saturday, 31 October
Climate normal for this date — 60-year average.
0.1Windham Summit, Sunday, 1 November
Climate normal for this date — 60-year average.
0.15Windham Summit, Monday, 2 November
Climate normal for this date — 60-year average.
0.07Windham Summit, Tuesday, 3 November
Climate normal for this date — 60-year average.
0.09Windham Summit, Wednesday, 4 November
Climate normal for this date — 60-year average.
0.09Windham Summit, Thursday, 5 November
Climate normal for this date — 60-year average.
0.09Windham Summit, Friday, 6 November
Climate normal for this date — 60-year average.
0.09Windham Summit, Saturday, 7 November
Climate normal for this date — 60-year average.
0.13Windham Summit, Sunday, 8 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 Windham Summit, 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 Windham Summit, 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
43°Weather in Annapolis, MD57°Weather in Atlanta, GA60°Weather in Augusta, ME42°Weather in Austin, TX
65°Weather in Baton Rouge, LA65°Weather in Bismarck, ND55°Weather in Boise, ID53°Weather in Boston, MA47°Weather in Carson City, NV59°Weather in Charleston, WV55°Weather in Charlotte Amalie, VI81°Weather in Cheyenne, WY56°Weather in Columbia, SC63°Weather in Columbus, OH55°Weather in Concord, NH42°Weather in Denver, CO59°Weather in Des Moines, IA64°Weather in Dover, DE52°Weather in Frankfort, KY60°Weather in Harrisburg, PA48°Weather in Hartford, CT49°Weather in Helena, MT52°Weather in Honolulu, HI
77°Weather in Indianapolis, IN57°Weather in Jackson, MS68°Weather in Jefferson City, MO53°Weather in Juneau, AK27°Weather in Lansing, MI55°Weather in Lincoln, NE68°Weather in Little Rock, AR60°Weather in Madison, WI57°Weather in Montgomery, AL64°Weather in Montpelier, VT37°Weather in Nashville, TN63°Weather in Oklahoma City, OK63°Weather in Olympia, WA43°Weather in Phoenix, AZ81°Weather in Pierre, SD63°Weather in Providence, RI48°Weather in Raleigh, NC59°Weather in Richmond, VA57°Weather in Sacramento, CA59°Weather in Salem, OR44°Weather in Salt Lake City, UT71°Weather in San Juan, PR80°Weather in Santa Fe, NM50°Weather in Springfield, IL57°Weather in St. Paul, MN62°Weather in Tallahassee, FL75°Weather in Topeka, KS61°Weather in Trenton, NJ47°Weather in Washington, DC56°51°Weather in Wattsburg, PA51°Weather in Wesleyville, PA53°Weather in Alba, PA51°Weather in Athens, PA44°Weather in Burlington, PA39°Weather in Canton, PA52°Weather in Le Raysville, PA38°Weather in New Albany, PA45°Weather in Rome, PA41°Weather in Sayre, PA44°Weather in South Waverly, PA44°Weather in Sylvania, PA42°Weather in Towanda, PA41°Weather in Troy, PA42°Weather in Wyalusing, PA40°Weather in Bradford, PA38°Weather in Eldred, PA38°Weather in Kane, PA36°Weather in Lewis Run, PA38°