Weather in Perry Hall, MD
Perry Hall, Wednesday, 21 October, 18:45
Clear. Feels like 56°. High 65°, low 45°.
Monthly outlook for Perry Hall, MD: average high 62.5°, average low 46.5°. That is 1.2° above the climate normal for October. Precipitation is expected on 2 days (about 0.7 inches), against a normal of 4 days and 2.0 inches. The warmest day looks like 3 November (67.6°), the coolest 24 October (39.6°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 21 October – 30 October | 62.7° | 60.9° | +1° |
| 31 October – 9 November | 62.3° | 58.2° | +2.3° |
| 10 November – 19 November | at normal | 53.1° | — |
October records over 66 years
Climate normals and records are computed from the nearest reference point — Parkville (4 mi).
0
Perry Hall, Thursday, 22 October
Clear. High 67°, low 45°.
0Perry Hall, Friday, 23 October
Clear. High 59°, low 45°.
0Perry Hall, Saturday, 24 October
Clear. High 58°, low 40°.
0Perry Hall, Sunday, 25 October
Clear. High 63°, low 43°.
0Perry Hall, Monday, 26 October
Clear. High 66°, low 45°.
0Perry Hall, Tuesday, 27 October
Clear. High 66°, low 46°.
0
Perry Hall, Wednesday, 28 October
Overcast. High 64°, low 54°.
0Perry Hall, Thursday, 29 October
Clear. High 63°, low 47°.
0Perry Hall, Friday, 30 October
Clear. High 56°, low 42°.
0
Perry Hall, Saturday, 31 October
Mostly clear. High 59°, low 43°.
0Perry Hall, Sunday, 1 November
Overcast. High 65°, low 47°.
0.01
Perry Hall, Monday, 2 November
Light rain. High 63°, low 55°.
0.52Perry Hall, Tuesday, 3 November
Rain. High 68°, low 60°.
0Perry Hall, Wednesday, 4 November
Overcast. High 65°, low 45°.
0.17Perry Hall, Thursday, 5 November
Rain. High 54°, low 44°.
0.07
Perry Hall, Friday, 6 November
Climate normal for this date — 60-year average.
0.07Perry Hall, Saturday, 7 November
Climate normal for this date — 60-year average.
0.17Perry Hall, Sunday, 8 November
Climate normal for this date — 60-year average.
0.09Perry Hall, Monday, 9 November
Climate normal for this date — 60-year average.
0.15
Perry Hall, Tuesday, 10 November
Climate normal for this date — 60-year average.
0.16Perry Hall, Wednesday, 11 November
Climate normal for this date — 60-year average.
0.21Perry Hall, Thursday, 12 November
Climate normal for this date — 60-year average.
0.11Perry Hall, Friday, 13 November
Climate normal for this date — 60-year average.
0.07Perry Hall, Saturday, 14 November
Climate normal for this date — 60-year average.
0.1Perry Hall, Sunday, 15 November
Climate normal for this date — 60-year average.
0.15Perry Hall, Monday, 16 November
Climate normal for this date — 60-year average.
0.08Perry Hall, Tuesday, 17 November
Climate normal for this date — 60-year average.
0.06Perry Hall, Wednesday, 18 November
Climate normal for this date — 60-year average.
0.1Perry Hall, Thursday, 19 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 Perry Hall, 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 Perry Hall, 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
55°Weather in Annapolis, MD60°Weather in Atlanta, GA72°Weather in Augusta, ME47°Weather in Austin, TX83°Weather in Baton Rouge, LA80°Weather in Bismarck, ND65°Weather in Boise, ID76°Weather in Boston, MA51°Weather in Carson City, NV61°Weather in Charleston, WV62°Weather in Charlotte Amalie, VI84°Weather in Cheyenne, WY67°Weather in Columbia, SC68°Weather in Columbus, OH65°Weather in Concord, NH50°Weather in Denver, CO74°Weather in Des Moines, IA74°Weather in Dover, DE60°Weather in Frankfort, KY71°Weather in Harrisburg, PA56°Weather in Hartford, CT55°Weather in Helena, MT58°Weather in Honolulu, HI82°Weather in Indianapolis, IN69°Weather in Jackson, MS80°Weather in Jefferson City, MO73°Weather in Juneau, AK36°Weather in Lansing, MI65°Weather in Lincoln, NE79°Weather in Little Rock, AR77°Weather in Madison, WI69°Weather in Montgomery, AL76°Weather in Montpelier, VT47°Weather in Nashville, TN75°Weather in Oklahoma City, OK79°Weather in Olympia, WA69°Weather in Phoenix, AZ82°Weather in Pierre, SD72°Weather in Providence, RI51°Weather in Raleigh, NC63°Weather in Richmond, VA59°Weather in Sacramento, CA63°Weather in Salem, OR71°Weather in Salt Lake City, UT63°Weather in San Juan, PR85°Weather in Santa Fe, NM72°Weather in Springfield, IL72°Weather in St. Paul, MN72°Weather in Tallahassee, FL77°Weather in Topeka, KS75°Weather in Trenton, NJ57°Weather in Washington, DC61°61°Weather in Grimes, MD56°Weather in Grimesville, MD54°Weather in Grosstown, MD55°Weather in Grove, MD60°Weather in Gum Swamp, MD56°Weather in Gunpowder, MD59°Weather in Gwynnbrook, MD57°Weather in Hack Point, MD55°Weather in Haletown, MD55°Weather in Halpine Village, MD60°Weather in Hambleton, MD60°Weather in Hampton Village, MD60°Weather in Hanesville, MD59°Weather in Hansonville, MD59°Weather in Harewood, MD61°Weather in Harewood Park, MD61°Weather in Harford Furnace, MD59°Weather in Harford Hills, MD60°Weather in Harford Park, MD61°