Weather in New Castle, NH
New Castle, Monday, 19 October, 04:02
Clear. Feels like 36°. High 60°, low 36°.
Monthly outlook for New Castle, NH: average high 56.1°, average low 41.4°. That is 0.7° above the climate normal for October. Precipitation is expected on 3 days (about 1.3 inches), against a normal of 5 days and 2.3 inches. The warmest day looks like 20 October (62.2°), the coolest 24 October (33.1°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 19 October – 28 October | 57.2° | 55.8° | +0.8° |
| 29 October – 7 November | 54.2° | 52.8° | +0.8° |
| 8 November – 17 November | at normal | 48.1° | — |
October records over 66 years
0
New Castle, Tuesday, 20 October
Clear. High 62°, low 40°.
0New Castle, Wednesday, 21 October
Clear. High 54°, low 40°.
0New Castle, Thursday, 22 October
Clear. High 62°, low 39°.
0New Castle, Friday, 23 October
Clear. High 51°, low 39°.
0New Castle, Saturday, 24 October
Clear. High 54°, low 33°.
0New Castle, Sunday, 25 October
Clear. High 59°, low 38°.
0New Castle, Monday, 26 October
Clear. High 59°, low 45°.
0
New Castle, Tuesday, 27 October
Overcast. High 59°, low 45°.
0New Castle, Wednesday, 28 October
Overcast. High 53°, low 44°.
0
New Castle, Thursday, 29 October
Mostly clear. High 50°, low 39°.
0New Castle, Friday, 30 October
Overcast. High 52°, low 40°.
0.09
New Castle, Saturday, 31 October
Light rain. High 57°, low 46°.
1.05New Castle, Sunday, 1 November
Rain. High 57°, low 51°.
0.2New Castle, Monday, 2 November
Rain. High 57°, low 46°.
0New Castle, Tuesday, 3 November
Clear. High 52°, low 41°.
0.08
New Castle, Wednesday, 4 November
Climate normal for this date — 60-year average.
0.19
New Castle, Thursday, 5 November
Climate normal for this date — 60-year average.
0.13New Castle, Friday, 6 November
Climate normal for this date — 60-year average.
0.05New Castle, Saturday, 7 November
Climate normal for this date — 60-year average.
0.1New Castle, Sunday, 8 November
Climate normal for this date — 60-year average.
0.13New Castle, Monday, 9 November
Climate normal for this date — 60-year average.
0.16New Castle, Tuesday, 10 November
Climate normal for this date — 60-year average.
0.13New Castle, Wednesday, 11 November
Climate normal for this date — 60-year average.
0.13New Castle, Thursday, 12 November
Climate normal for this date — 60-year average.
0.17New Castle, Friday, 13 November
Climate normal for this date — 60-year average.
0.12New Castle, Saturday, 14 November
Climate normal for this date — 60-year average.
0.13New Castle, Sunday, 15 November
Climate normal for this date — 60-year average.
0.16New Castle, Monday, 16 November
Climate normal for this date — 60-year average.
0.15New Castle, Tuesday, 17 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 New Castle, NH 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 New Castle, NH 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
37°Weather in Annapolis, MD48°Weather in Atlanta, GA46°Weather in Augusta, ME38°Weather in Austin, TX54°Weather in Baton Rouge, LA
53°Weather in Bismarck, ND30°Weather in Boise, ID54°Weather in Boston, MA39°Weather in Carson City, NV51°Weather in Charleston, WV39°Weather in Charlotte Amalie, VI81°Weather in Cheyenne, WY41°Weather in Columbia, SC45°Weather in Columbus, OH39°Weather in Concord, NH33°Weather in Denver, CO48°Weather in Des Moines, IA46°Weather in Dover, DE41°Weather in Frankfort, KY40°Weather in Harrisburg, PA37°Weather in Hartford, CT37°Weather in Helena, MT39°Weather in Honolulu, HI76°Weather in Indianapolis, IN40°Weather in Jackson, MS52°Weather in Jefferson City, MO41°Weather in Juneau, AK36°Weather in Lansing, MI41°Weather in Lincoln, NE48°Weather in Little Rock, AR47°Weather in Madison, WI46°Weather in Montgomery, AL50°Weather in Montpelier, VT32°Weather in Nashville, TN46°Weather in Oklahoma City, OK52°Weather in Olympia, WA47°Weather in Phoenix, AZ68°Weather in Pierre, SD43°Weather in Providence, RI37°Weather in Raleigh, NC43°Weather in Richmond, VA39°Weather in Sacramento, CA55°Weather in Salem, OR50°Weather in Salt Lake City, UT54°Weather in San Juan, PR76°Weather in Santa Fe, NM46°Weather in Springfield, IL43°Weather in St. Paul, MN47°Weather in Tallahassee, FL56°Weather in Topeka, KS45°Weather in Trenton, NJ38°Weather in Washington, DC43°37°Weather in Clark Landing, NH36°Weather in Clinton Grove, NH32°Weather in Clinton Village, NH33°Weather in Cluffs Crossing, NH36°Weather in Coburn, NH34°Weather in Cocheco, NH37°Weather in Coffins Mill, NH38°Weather in Colby, NH34°Weather in Cold River, NH34°Weather in Collettes Grove, NH35°Weather in Cones, NH32°Weather in Conleys Grove, NH36°Weather in Converseville, NH32°Weather in Cornish Center, NH31°Weather in Cornish City, NH32°Weather in Cornish Flat, NH32°Weather in Cornish Mills, NH33°Weather in Creek Area, NH38°Weather in Crescent Lake, NH32°