Weather in Ashton-Sandy Spring, MD
Ashton-Sandy Spring, Sunday, 15 November, 09:13
Overcast. Feels like 41°. High 50°, low 41°.
Monthly outlook for Ashton-Sandy Spring, MD: average high 55.5°, average low 41.3°. That is 2.1° above the climate normal for November. Precipitation is expected on 2 days (about 0.4 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 20 November (65.2°), the coolest 30 November (33.7°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 15 November – 24 November | 56.8° | 52.3° | +2.5° |
| 25 November – 4 December | 53.4° | 49.8° | +2° |
| 5 December – 14 December | at normal | 45.4° | — |
November records over 66 years
Climate normals and records are computed from the nearest reference point — Leisure World (5 mi).
0
Ashton-Sandy Spring, Monday, 16 November
Clear. High 54°, low 42°.
0Ashton-Sandy Spring, Tuesday, 17 November
Clear. High 56°, low 37°.
0Ashton-Sandy Spring, Wednesday, 18 November
Clear. High 60°, low 38°.
0Ashton-Sandy Spring, Thursday, 19 November
Clear. High 64°, low 39°.
0Ashton-Sandy Spring, Friday, 20 November
Clear. High 65°, low 47°.
0Ashton-Sandy Spring, Saturday, 21 November
Overcast. High 59°, low 46°.
0Ashton-Sandy Spring, Sunday, 22 November
Overcast. High 58°, low 47°.
0Ashton-Sandy Spring, Monday, 23 November
Overcast. High 52°, low 41°.
0Ashton-Sandy Spring, Tuesday, 24 November
Clear. High 48°, low 35°.
0
Ashton-Sandy Spring, Wednesday, 25 November
Partly cloudy. High 52°, low 36°.
0Ashton-Sandy Spring, Thursday, 26 November
Clear. High 54°, low 39°.
0.08
Ashton-Sandy Spring, Friday, 27 November
Light rain. High 58°, low 43°.
0.36Ashton-Sandy Spring, Saturday, 28 November
Rain. High 60°, low 54°.
0Ashton-Sandy Spring, Sunday, 29 November
Overcast. High 55°, low 40°.
0Ashton-Sandy Spring, Monday, 30 November
Overcast. High 43°, low 34°.
0.15
Ashton-Sandy Spring, Tuesday, 1 December
Climate normal for this date — 60-year average.
0.09Ashton-Sandy Spring, Wednesday, 2 December
Climate normal for this date — 60-year average.
0.09Ashton-Sandy Spring, Thursday, 3 December
Climate normal for this date — 60-year average.
0.08Ashton-Sandy Spring, Friday, 4 December
Climate normal for this date — 60-year average.
0.15Ashton-Sandy Spring, Saturday, 5 December
Climate normal for this date — 60-year average.
0.1Ashton-Sandy Spring, Sunday, 6 December
Climate normal for this date — 60-year average.
0.12Ashton-Sandy Spring, Monday, 7 December
Climate normal for this date — 60-year average.
0.07Ashton-Sandy Spring, Tuesday, 8 December
Climate normal for this date — 60-year average.
0.18Ashton-Sandy Spring, Wednesday, 9 December
Climate normal for this date — 60-year average.
0.16Ashton-Sandy Spring, Thursday, 10 December
Climate normal for this date — 60-year average.
0.18Ashton-Sandy Spring, Friday, 11 December
Climate normal for this date — 60-year average.
0.07Ashton-Sandy Spring, Saturday, 12 December
Climate normal for this date — 60-year average.
0.12Ashton-Sandy Spring, Sunday, 13 December
Climate normal for this date — 60-year average.
0.14Ashton-Sandy Spring, 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 Ashton-Sandy Spring, 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 Ashton-Sandy Spring, 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
39°Weather in Annapolis, MD47°Weather in Atlanta, GA41°Weather in Augusta, ME39°Weather in Austin, TX
52°Weather in Baton Rouge, LA50°Weather in Bismarck, ND
36°Weather in Boise, ID40°Weather in Boston, MA40°Weather in Carson City, NV41°Weather in Charleston, WV41°Weather in Charlotte Amalie, VI86°Weather in Cheyenne, WY32°Weather in Columbia, SC36°Weather in Columbus, OH42°Weather in Concord, NH39°Weather in Denver, CO40°Weather in Des Moines, IA27°Weather in Dover, DE48°Weather in Frankfort, KY36°Weather in Harrisburg, PA45°Weather in Hartford, CT41°Weather in Helena, MT30°Weather in Honolulu, HI73°Weather in Indianapolis, IN41°Weather in Jackson, MS41°Weather in Jefferson City, MO21°Weather in Juneau, AK36°Weather in Lansing, MI39°Weather in Lincoln, NE30°Weather in Little Rock, AR38°Weather in Madison, WI29°Weather in Montgomery, AL42°Weather in Montpelier, VT37°Weather in Nashville, TN32°Weather in Oklahoma City, OK40°Weather in Olympia, WA51°Weather in Phoenix, AZ57°Weather in Pierre, SD37°Weather in Providence, RI41°Weather in Raleigh, NC40°Weather in Richmond, VA42°Weather in Sacramento, CA
52°Weather in Salem, OR52°Weather in Salt Lake City, UT39°Weather in San Juan, PR86°Weather in Santa Fe, NM36°Weather in Springfield, IL25°Weather in St. Paul, MN29°Weather in Tallahassee, FL45°Weather in Topeka, KS30°Weather in Trenton, NJ44°Weather in Washington, DC47°47°Weather in Willow Grove, MD48°Weather in Willson Hills, MD46°Weather in Wilson, MD47°Weather in Wilson Mill, MD48°Weather in Wiltondale, MD46°Weather in Winchester-on-the-Severn, MD47°Weather in Windham Manor, MD45°Weather in Windyhill, MD48°Weather in Wiseburg, MD44°Weather in Wolf Acres, MD46°Weather in Wolfe Mill, MD44°Weather in Wolfs Mill, MD45°Weather in Wood Acres, MD46°Weather in Woodberry Beach, MD48°Weather in Woodbrook, MD47°Weather in Woodburn, MD47°Weather in Woodcrest, MD48°Weather in Woodcroft, MD47°Weather in Woodensburg, MD45°