Weather in Old Harbor, MA
Old Harbor, Sunday, 25 October, 22:04
Clear. Feels like 51°. High 60°, low 40°.
Monthly outlook for Old Harbor, MA: average high 54.9°, average low 46.2°. That is 0.2° above the climate normal for October. Precipitation is expected on 5 days (about 1.3 inches), against a normal of 5 days and 2.2 inches. The warmest day looks like 26 October (66.6°), the coolest 26 October (36.7°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 25 October – 3 November | 58.2° | 55.3° | +1.6° |
| 4 November – 13 November | 49.4° | 52.7° | -1.8° |
| 14 November – 23 November | at normal | 49.3° | — |
October records over 66 years
0
Old Harbor, Monday, 26 October
Clear. High 67°, low 37°.
0
Old Harbor, Tuesday, 27 October
Overcast. High 56°, low 39°.
0Old Harbor, Wednesday, 28 October
Clear. High 52°, low 43°.
0Old Harbor, Thursday, 29 October
Overcast. High 57°, low 51°.
0Old Harbor, Friday, 30 October
Clear. High 62°, low 56°.
0Old Harbor, Saturday, 31 October
Overcast. High 56°, low 48°.
0Old Harbor, Sunday, 1 November
Overcast. High 56°, low 51°.
0.39
Old Harbor, Monday, 2 November
Rain. High 57°, low 54°.
0.61Old Harbor, Tuesday, 3 November
Rain. High 59°, low 47°.
0.05Old Harbor, Wednesday, 4 November
Light rain. High 46°, low 45°.
0.05Old Harbor, Thursday, 5 November
Light rain. High 46°, low 44°.
0Old Harbor, Friday, 6 November
Overcast. High 47°, low 45°.
0Old Harbor, Saturday, 7 November
Clear. High 48°, low 46°.
0Old Harbor, Sunday, 8 November
Clear. High 55°, low 48°.
0.19Old Harbor, Monday, 9 November
Light rain. High 53°, low 45°.
0.2
Old Harbor, Tuesday, 10 November
Climate normal for this date — 60-year average.
0.12Old Harbor, Wednesday, 11 November
Climate normal for this date — 60-year average.
0.17Old Harbor, Thursday, 12 November
Climate normal for this date — 60-year average.
0.21Old Harbor, Friday, 13 November
Climate normal for this date — 60-year average.
0.11
Old Harbor, Saturday, 14 November
Climate normal for this date — 60-year average.
0.11Old Harbor, Sunday, 15 November
Climate normal for this date — 60-year average.
0.15Old Harbor, Monday, 16 November
Climate normal for this date — 60-year average.
0.18Old Harbor, Tuesday, 17 November
Climate normal for this date — 60-year average.
0.1Old Harbor, Wednesday, 18 November
Climate normal for this date — 60-year average.
0.07
Old Harbor, Thursday, 19 November
Climate normal for this date — 60-year average.
0.1Old Harbor, Friday, 20 November
Climate normal for this date — 60-year average.
0.09Old Harbor, Saturday, 21 November
Climate normal for this date — 60-year average.
0.2Old Harbor, Sunday, 22 November
Climate normal for this date — 60-year average.
0.15Old Harbor, Monday, 23 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 Old Harbor, MA 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 Old Harbor, MA 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, MD49°Weather in Atlanta, GA60°Weather in Augusta, ME43°Weather in Austin, TX
74°Weather in Baton Rouge, LA64°Weather in Bismarck, ND41°Weather in Boise, ID53°Weather in Boston, MA49°Weather in Carson City, NV56°Weather in Charleston, WV50°Weather in Charlotte Amalie, VI84°Weather in Cheyenne, WY44°Weather in Columbia, SC59°Weather in Columbus, OH50°Weather in Concord, NH42°Weather in Denver, CO51°Weather in Des Moines, IA62°Weather in Dover, DE47°Weather in Frankfort, KY52°Weather in Harrisburg, PA47°Weather in Hartford, CT46°Weather in Helena, MT32°Weather in Honolulu, HI79°Weather in Indianapolis, IN55°Weather in Jackson, MS64°Weather in Jefferson City, MO62°Weather in Juneau, AK32°Weather in Lansing, MI51°Weather in Lincoln, NE65°Weather in Little Rock, AR63°Weather in Madison, WI60°Weather in Montgomery, AL59°Weather in Montpelier, VT41°Weather in Nashville, TN60°Weather in Oklahoma City, OK68°Weather in Olympia, WA52°Weather in Phoenix, AZ74°Weather in Pierre, SD39°Weather in Providence, RI47°Weather in Raleigh, NC55°Weather in Richmond, VA50°Weather in Sacramento, CA68°Weather in Salem, OR52°Weather in Salt Lake City, UT50°Weather in San Juan, PR83°Weather in Santa Fe, NM
46°Weather in Springfield, IL57°Weather in St. Paul, MN51°Weather in Tallahassee, FL69°Weather in Topeka, KS63°Weather in Trenton, NJ48°Weather in Washington, DC51°47°Weather in Browns Point, MA48°Weather in Coury Heights, MA47°Weather in Harbor View, MA47°Weather in Idlewood, MA48°Weather in Inland Park, MA46°Weather in Long Plain, MA47°Weather in Mount Pleasant, MA46°Weather in Nantasket Beach, MA49°Weather in Newbury Old Town, MA48°Weather in North Dartmouth, MA47°Weather in North Fairhaven, MA47°Weather in Pine Hill Acres, MA47°Weather in Pine Island, MA48°Weather in Plumbush, MA48°Weather in Rings Island, MA48°Weather in Salisbury Beach, MA48°Weather in Sherwood Forest, MA46°Weather in Straits Pond, MA48°Weather in Summit Grove, MA49°