Weather in Chillum Heights, MD
Chillum Heights, Sunday, 15 November, 14:57
Overcast. Feels like 49°. High 52°, low 41°.
Monthly outlook for Chillum Heights, MD: average high 56.9°, average low 42.8°. That is 2° above the climate normal for November. Precipitation is expected on 1 day (about 0.3 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 20 November (66.5°), the coolest 30 November (36.6°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 15 November – 24 November | 58.2° | 53.7° | +2.5° |
| 25 November – 4 December | 54.7° | 51.3° | +1.9° |
| 5 December – 14 December | at normal | 46.9° | — |
November records over 66 years
Climate normals and records are computed from the nearest reference point — Chillum (0 mi).
0
Chillum Heights, Monday, 16 November
Mostly clear. High 56°, low 44°.
0
Chillum Heights, Tuesday, 17 November
Clear. High 58°, low 38°.
0Chillum Heights, Wednesday, 18 November
Clear. High 62°, low 39°.
0Chillum Heights, Thursday, 19 November
Clear. High 65°, low 38°.
0Chillum Heights, Friday, 20 November
Clear. High 67°, low 47°.
0Chillum Heights, Saturday, 21 November
Overcast. High 60°, low 48°.
0Chillum Heights, Sunday, 22 November
Overcast. High 58°, low 49°.
0Chillum Heights, Monday, 23 November
Overcast. High 54°, low 43°.
0Chillum Heights, Tuesday, 24 November
Mostly clear. High 50°, low 38°.
0Chillum Heights, Wednesday, 25 November
Overcast. High 53°, low 40°.
0Chillum Heights, Thursday, 26 November
Clear. High 56°, low 41°.
0.02
Chillum Heights, Friday, 27 November
Light rain. High 58°, low 44°.
0.3Chillum Heights, Saturday, 28 November
Rain. High 60°, low 56°.
0Chillum Heights, Sunday, 29 November
Overcast. High 57°, low 43°.
0Chillum Heights, Monday, 30 November
Overcast. High 44°, low 37°.
0.15
Chillum Heights, Tuesday, 1 December
Climate normal for this date — 60-year average.
0.09
Chillum Heights, Wednesday, 2 December
Climate normal for this date — 60-year average.
0.09Chillum Heights, Thursday, 3 December
Climate normal for this date — 60-year average.
0.08Chillum Heights, Friday, 4 December
Climate normal for this date — 60-year average.
0.15Chillum Heights, Saturday, 5 December
Climate normal for this date — 60-year average.
0.1Chillum Heights, Sunday, 6 December
Climate normal for this date — 60-year average.
0.12Chillum Heights, Monday, 7 December
Climate normal for this date — 60-year average.
0.07Chillum Heights, Tuesday, 8 December
Climate normal for this date — 60-year average.
0.18Chillum Heights, Wednesday, 9 December
Climate normal for this date — 60-year average.
0.16Chillum Heights, Thursday, 10 December
Climate normal for this date — 60-year average.
0.17Chillum Heights, Friday, 11 December
Climate normal for this date — 60-year average.
0.07Chillum Heights, Saturday, 12 December
Climate normal for this date — 60-year average.
0.12Chillum Heights, Sunday, 13 December
Climate normal for this date — 60-year average.
0.14Chillum Heights, 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 Chillum Heights, 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 Chillum Heights, 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
45°Weather in Annapolis, MD51°Weather in Atlanta, GA54°Weather in Augusta, ME45°Weather in Austin, TX53°Weather in Baton Rouge, LA57°Weather in Bismarck, ND50°Weather in Boise, ID58°Weather in Boston, MA47°Weather in Carson City, NV51°Weather in Charleston, WV46°Weather in Charlotte Amalie, VI88°Weather in Cheyenne, WY51°Weather in Columbia, SC57°Weather in Columbus, OH43°Weather in Concord, NH46°Weather in Denver, CO57°Weather in Des Moines, IA50°Weather in Dover, DE52°Weather in Frankfort, KY48°Weather in Harrisburg, PA49°Weather in Hartford, CT47°Weather in Helena, MT53°Weather in Honolulu, HI76°Weather in Indianapolis, IN48°Weather in Jackson, MS56°Weather in Jefferson City, MO52°Weather in Juneau, AK37°Weather in Lansing, MI43°Weather in Lincoln, NE55°Weather in Little Rock, AR56°Weather in Madison, WI49°Weather in Montgomery, AL60°Weather in Montpelier, VT40°Weather in Nashville, TN56°Weather in Oklahoma City, OK42°Weather in Olympia, WA53°Weather in Phoenix, AZ73°Weather in Pierre, SD59°Weather in Providence, RI48°Weather in Raleigh, NC55°Weather in Richmond, VA55°Weather in Sacramento, CA62°Weather in Salem, OR51°Weather in Salt Lake City, UT54°Weather in San Juan, PR
90°Weather in Santa Fe, NM50°Weather in Springfield, IL52°Weather in St. Paul, MN49°Weather in Tallahassee, FL64°Weather in Topeka, KS54°Weather in Trenton, NJ50°Weather in Washington, DC52°51°Weather in Pooks Hill, MD51°Weather in Poole, MD49°Weather in Poplar, MD51°Weather in Poplar Grove, MD49°Weather in Poplar Neck, MD50°Weather in Poplars, MD50°Weather in Port Herman, MD50°Weather in Port Republic, MD50°Weather in Port Tobacco Riviera, MD52°Weather in Porterstown, MD50°Weather in Pot Spring, MD50°Weather in Potomac Falls, MD51°Weather in Potomac Hunt Acres, MD51°Weather in Potomac Manors, MD51°Weather in Potomac View, MD52°Weather in Powhatan Beach, MD52°Weather in Prathertown, MD51°Weather in Prettyboy, MD48°Weather in Priceville, MD49°