Weather in Plainsboro, NJ
Plainsboro, Thursday, 29 October, 13:18
Partly cloudy. Feels like 67°. High 67°, low 45°.
Monthly outlook for Plainsboro, NJ: average high 59.8°, average low 43.7°. That is 1.3° above the climate normal for October. Precipitation is expected on 1 day (about 0.5 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 30 October (70°), the coolest 8 November (35.3°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 29 October – 7 November | 64° | 58.9° | +2.9° |
| 8 November – 17 November | 52.7° | 54.1° | -0.8° |
| 18 November – 27 November | at normal | 51.1° | — |
October records over 66 years
Climate normals and records are computed from the nearest reference point — Princeton Meadows (1 mi).
0
Plainsboro, Friday, 30 October
Mostly clear. High 70°, low 45°.
0Plainsboro, Saturday, 31 October
Mostly clear. High 58°, low 41°.
0
Plainsboro, Sunday, 1 November
Overcast. High 59°, low 40°.
0
Plainsboro, Monday, 2 November
Clear. High 65°, low 43°.
0Plainsboro, Tuesday, 3 November
Overcast. High 69°, low 45°.
0Plainsboro, Wednesday, 4 November
Overcast. High 58°, low 50°.
0.02
Plainsboro, Thursday, 5 November
Light rain. High 65°, low 58°.
0.42Plainsboro, Friday, 6 November
Rain. High 67°, low 58°.
0.02Plainsboro, Saturday, 7 November
Light rain. High 61°, low 42°.
0Plainsboro, Sunday, 8 November
Clear. High 49°, low 35°.
0Plainsboro, Monday, 9 November
Clear. High 53°, low 36°.
0Plainsboro, Tuesday, 10 November
Overcast. High 52°, low 42°.
0Plainsboro, Wednesday, 11 November
Overcast. High 55°, low 42°.
0Plainsboro, Thursday, 12 November
Overcast. High 53°, low 41°.
0Plainsboro, Friday, 13 November
Clear. High 55°, low 36°.
0.09Plainsboro, Saturday, 14 November
Climate normal for this date — 60-year average.
0.1Plainsboro, Sunday, 15 November
Climate normal for this date — 60-year average.
0.11
Plainsboro, Monday, 16 November
Climate normal for this date — 60-year average.
0.1Plainsboro, Tuesday, 17 November
Climate normal for this date — 60-year average.
0.08Plainsboro, Wednesday, 18 November
Climate normal for this date — 60-year average.
0.08Plainsboro, Thursday, 19 November
Climate normal for this date — 60-year average.
0.09Plainsboro, Friday, 20 November
Climate normal for this date — 60-year average.
0.11Plainsboro, Saturday, 21 November
Climate normal for this date — 60-year average.
0.11Plainsboro, Sunday, 22 November
Climate normal for this date — 60-year average.
0.08Plainsboro, Monday, 23 November
Climate normal for this date — 60-year average.
0.08Plainsboro, Tuesday, 24 November
Climate normal for this date — 60-year average.
0.15Plainsboro, Wednesday, 25 November
Climate normal for this date — 60-year average.
0.16Plainsboro, Thursday, 26 November
Climate normal for this date — 60-year average.
0.13Plainsboro, Friday, 27 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 Plainsboro, NJ 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 Plainsboro, NJ 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
63°Weather in Annapolis, MD68°Weather in Atlanta, GA71°Weather in Augusta, ME59°Weather in Austin, TX70°Weather in Baton Rouge, LA78°Weather in Bismarck, ND42°Weather in Boise, ID43°Weather in Boston, MA66°Weather in Carson City, NV51°Weather in Charleston, WV72°Weather in Charlotte Amalie, VI89°Weather in Cheyenne, WY54°Weather in Columbia, SC74°Weather in Columbus, OH72°Weather in Concord, NH65°Weather in Denver, CO55°Weather in Des Moines, IA61°Weather in Dover, DE67°Weather in Frankfort, KY73°Weather in Harrisburg, PA63°Weather in Hartford, CT65°Weather in Helena, MT35°Weather in Honolulu, HI75°Weather in Indianapolis, IN73°Weather in Jackson, MS74°Weather in Jefferson City, MO76°Weather in Juneau, AK19°Weather in Lansing, MI70°Weather in Lincoln, NE62°Weather in Little Rock, AR78°Weather in Madison, WI61°Weather in Montgomery, AL72°Weather in Montpelier, VT65°Weather in Nashville, TN72°Weather in Oklahoma City, OK76°Weather in Olympia, WA45°Weather in Phoenix, AZ73°Weather in Pierre, SD46°Weather in Providence, RI66°Weather in Raleigh, NC71°Weather in Richmond, VA70°Weather in Sacramento, CA53°Weather in Salem, OR48°Weather in Salt Lake City, UT58°Weather in San Juan, PR89°Weather in Santa Fe, NM57°Weather in Springfield, IL73°Weather in St. Paul, MN52°Weather in Tallahassee, FL79°Weather in Topeka, KS69°Weather in Trenton, NJ66°Weather in Washington, DC69°66°Weather in Penbryn, NJ68°Weather in Penns Beach, NJ68°Weather in Penton, NJ68°Weather in Penwell, NJ62°Weather in Perkintown, NJ67°Weather in Perrineville, NJ67°Weather in Perryville, NJ62°Weather in Bevans, NJ64°Weather in Phalanx, NJ67°Weather in Philips Mills, NJ67°Weather in Phoenix, NJ65°Weather in Pierces, NJ64°Weather in Pierces Point, NJ64°Weather in Pill Hill, NJ62°Weather in Pine Crest, NJ67°Weather in Pine Grove, NJ67°Weather in Pine Island, NJ67°Weather in Pine Tavern, NJ68°Weather in Pine Terrace, NJ68°