Weather in Saint Johnstown, DE
Saint Johnstown, Saturday, 17 October, 08:40
Heavy rain. Feels like 51°. High 62°, low 46°.
Monthly outlook for Saint Johnstown, DE: average high 61.5°, average low 44.6°. That is 1.1° below the climate normal for October. Precipitation is expected on 1 day (about 0.5 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 26 October (68°), the coolest 28 October (37.1°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 17 October – 26 October | 62.4° | 64.2° | -1° |
| 27 October – 5 November | 59.9° | 61.7° | -1° |
| 6 November – 15 November | at normal | 57.4° | — |
October records over 66 years
Climate normals and records are computed from the nearest reference point — Ellendale (8 mi).
0
Saint Johnstown, Sunday, 18 October
Clear. High 58°, low 40°.
0
Saint Johnstown, Monday, 19 October
Partly cloudy. High 63°, low 45°.
0Saint Johnstown, Tuesday, 20 October
Clear. High 66°, low 49°.
0Saint Johnstown, Wednesday, 21 October
Clear. High 61°, low 49°.
0Saint Johnstown, Thursday, 22 October
Clear. High 62°, low 44°.
0Saint Johnstown, Friday, 23 October
Partly cloudy. High 62°, low 46°.
0Saint Johnstown, Saturday, 24 October
Clear. High 61°, low 47°.
0Saint Johnstown, Sunday, 25 October
Clear. High 62°, low 45°.
0
Saint Johnstown, Monday, 26 October
Overcast. High 68°, low 48°.
0Saint Johnstown, Tuesday, 27 October
Partly cloudy. High 63°, low 45°.
0Saint Johnstown, Wednesday, 28 October
Partly cloudy. High 54°, low 37°.
0Saint Johnstown, Thursday, 29 October
Overcast. High 61°, low 44°.
0Saint Johnstown, Friday, 30 October
Overcast. High 58°, low 45°.
0Saint Johnstown, Saturday, 31 October
Clear. High 57°, low 39°.
0Saint Johnstown, Sunday, 1 November
Overcast. High 66°, low 45°.
0.08Saint Johnstown, Monday, 2 November
Climate normal for this date — 60-year average.
0.08Saint Johnstown, Tuesday, 3 November
Climate normal for this date — 60-year average.
0.08Saint Johnstown, Wednesday, 4 November
Climate normal for this date — 60-year average.
0.12Saint Johnstown, Thursday, 5 November
Climate normal for this date — 60-year average.
0.08Saint Johnstown, Friday, 6 November
Climate normal for this date — 60-year average.
0.1Saint Johnstown, Saturday, 7 November
Climate normal for this date — 60-year average.
0.09Saint Johnstown, Sunday, 8 November
Climate normal for this date — 60-year average.
0.08Saint Johnstown, Monday, 9 November
Climate normal for this date — 60-year average.
0.13
Saint Johnstown, Tuesday, 10 November
Climate normal for this date — 60-year average.
0.13Saint Johnstown, Wednesday, 11 November
Climate normal for this date — 60-year average.
0.24Saint Johnstown, Thursday, 12 November
Climate normal for this date — 60-year average.
0.17Saint Johnstown, Friday, 13 November
Climate normal for this date — 60-year average.
0.07
Saint Johnstown, Saturday, 14 November
Climate normal for this date — 60-year average.
0.11Saint Johnstown, Sunday, 15 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 Saint Johnstown, DE 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 Saint Johnstown, DE 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
44°Weather in Annapolis, MD53°Weather in Atlanta, GA
49°Weather in Augusta, ME42°Weather in Austin, TX
51°Weather in Baton Rouge, LA54°Weather in Bismarck, ND37°Weather in Boise, ID51°Weather in Boston, MA48°Weather in Carson City, NV44°Weather in Charleston, WV48°Weather in Charlotte Amalie, VI81°Weather in Cheyenne, WY41°Weather in Columbia, SC58°Weather in Columbus, OH42°Weather in Concord, NH43°Weather in Denver, CO44°Weather in Des Moines, IA35°Weather in Dover, DE52°Weather in Frankfort, KY45°Weather in Harrisburg, PA50°Weather in Hartford, CT48°Weather in Helena, MT35°Weather in Honolulu, HI76°Weather in Indianapolis, IN39°Weather in Jackson, MS51°Weather in Jefferson City, MO41°Weather in Juneau, AK37°Weather in Lansing, MI32°Weather in Lincoln, NE33°Weather in Little Rock, AR48°Weather in Madison, WI32°Weather in Montgomery, AL50°Weather in Montpelier, VT38°Weather in Nashville, TN51°Weather in Oklahoma City, OK39°Weather in Olympia, WA56°Weather in Phoenix, AZ71°Weather in Pierre, SD36°Weather in Providence, RI48°Weather in Raleigh, NC57°Weather in Richmond, VA55°Weather in Sacramento, CA56°Weather in Salem, OR52°Weather in Salt Lake City, UT50°Weather in San Juan, PR81°Weather in Santa Fe, NM31°Weather in Springfield, IL38°Weather in St. Paul, MN37°Weather in Tallahassee, FL62°Weather in Topeka, KS35°Weather in Trenton, NJ50°Weather in Washington, DC53°51°Weather in McDonough, DE50°Weather in Melvin Crossroads, DE50°Weather in Mermaid, DE50°Weather in Middleford, DE52°Weather in Mill Creek, DE50°Weather in Milltown, DE50°Weather in Mission, DE52°Weather in Morris Mill, DE51°Weather in Naaman, DE51°Weather in Oakley, DE51°Weather in Old Furnace, DE52°Weather in Omar, DE52°Weather in Overbrook, DE51°Weather in Owens, DE51°Weather in Oyster Rocks, DE52°Weather in Pearson Grove, DE51°Weather in Pepper, DE52°Weather in Pepperbox, DE52°Weather in Petersburg, DE51°