Weather in North Greenwich, CT
North Greenwich, Sunday, 9 August, 17:06
Clear. Feels like 92°. High 88°, low 71°.
Monthly outlook for North Greenwich, CT: average high 82.5°, average low 67.8°. That is 1° above the climate normal for August. Precipitation is expected on 4 days (about 1.1 inches), against a normal of 6 days and 2.2 inches. The warmest day looks like 9 August (88°), the coolest 14 August (63.5°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 9 August – 18 August | 82° | 81.5° | +0.3° |
| 19 August – 28 August | 83.5° | 79.8° | +2.1° |
| 29 August – 7 September | at normal | 78.2° | — |
August records over 66 years
Climate normals and records are computed from the nearest reference point — Byram (7 mi).
0.39
North Greenwich, Monday, 10 August
Heavy rain. High 86°, low 69°.
0
North Greenwich, Tuesday, 11 August
Overcast. High 88°, low 70°.
0North Greenwich, Wednesday, 12 August
Overcast. High 81°, low 70°.
0North Greenwich, Thursday, 13 August
Clear. High 82°, low 66°.
0.01North Greenwich, Friday, 14 August
Light rain. High 73°, low 64°.
0North Greenwich, Saturday, 15 August
Overcast. High 81°, low 66°.
0.4North Greenwich, Sunday, 16 August
Rain. High 78°, low 71°.
0.01North Greenwich, Monday, 17 August
Light rain. High 80°, low 64°.
0North Greenwich, Tuesday, 18 August
Overcast. High 83°, low 64°.
0.23North Greenwich, Wednesday, 19 August
Light rain. High 84°, low 70°.
0North Greenwich, Thursday, 20 August
Overcast. High 84°, low 64°.
0North Greenwich, Friday, 21 August
Light rain. High 87°, low 73°.
0.01North Greenwich, Saturday, 22 August
Light rain. High 78°, low 68°.
0
North Greenwich, Sunday, 23 August
Mostly clear. High 81°, low 67°.
0.04North Greenwich, Monday, 24 August
Light rain. High 87°, low 70°.
0.08
North Greenwich, Tuesday, 25 August
Climate normal for this date — 60-year average.
0.06North Greenwich, Wednesday, 26 August
Climate normal for this date — 60-year average.
0.16
North Greenwich, Thursday, 27 August
Climate normal for this date — 60-year average.
0.21North Greenwich, Friday, 28 August
Climate normal for this date — 60-year average.
0.14North Greenwich, Saturday, 29 August
Climate normal for this date — 60-year average.
0.08North Greenwich, Sunday, 30 August
Climate normal for this date — 60-year average.
0.05North Greenwich, Monday, 31 August
Climate normal for this date — 60-year average.
0.09North Greenwich, Tuesday, 1 September
Climate normal for this date — 60-year average.
0.18North Greenwich, Wednesday, 2 September
Climate normal for this date — 60-year average.
0.11North Greenwich, Thursday, 3 September
Climate normal for this date — 60-year average.
0.12North Greenwich, Friday, 4 September
Climate normal for this date — 60-year average.
0.06North Greenwich, Saturday, 5 September
Climate normal for this date — 60-year average.
0.2North Greenwich, Sunday, 6 September
Climate normal for this date — 60-year average.
0.1North Greenwich, Monday, 7 September
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 North Greenwich, CT 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 North Greenwich, CT 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
83°Weather in Annapolis, MD92°Weather in Atlanta, GA90°Weather in Augusta, ME87°Weather in Austin, TX98°Weather in Baton Rouge, LA95°Weather in Bismarck, ND85°Weather in Boise, ID93°Weather in Boston, MA90°Weather in Carson City, NV96°Weather in Charleston, WV89°Weather in Charlotte Amalie, VI85°Weather in Cheyenne, WY91°Weather in Columbia, SC92°Weather in Columbus, OH89°Weather in Concord, NH86°Weather in Denver, CO95°Weather in Des Moines, IA91°Weather in Dover, DE90°Weather in Frankfort, KY91°Weather in Harrisburg, PA90°Weather in Hartford, CT88°Weather in Helena, MT86°Weather in Honolulu, HI84°Weather in Indianapolis, IN88°Weather in Jackson, MS94°Weather in Jefferson City, MO93°Weather in Juneau, AK52°Weather in Lansing, MI81°Weather in Lincoln, NE97°Weather in Little Rock, AR96°Weather in Madison, WI77°Weather in Montgomery, AL90°Weather in Montpelier, VT81°Weather in Nashville, TN91°Weather in Oklahoma City, OK104°Weather in Olympia, WA78°Weather in Phoenix, AZ107°Weather in Pierre, SD85°Weather in Providence, RI89°Weather in Raleigh, NC93°Weather in Richmond, VA95°Weather in Sacramento, CA100°Weather in Salem, OR83°Weather in Salt Lake City, UT96°Weather in San Juan, PR87°Weather in Santa Fe, NM89°Weather in Springfield, IL88°Weather in St. Paul, MN86°Weather in Tallahassee, FL94°Weather in Topeka, KS98°Weather in Trenton, NJ91°Weather in Washington, DC94°84°Weather in Rock Raymond, CT88°Weather in Rock Ridge, CT89°Weather in Rockland, CT88°Weather in Rocky Glen, CT88°Weather in Rogers, CT87°Weather in Roseland Park, CT87°Weather in Round Beach, CT90°Weather in Roxbury Station, CT87°Weather in Russian Village, CT88°Weather in Sandy Beach, CT84°Weather in Sandy Hook, CT87°Weather in Sandy Point, CT86°Weather in Saugatuck, CT89°Weather in Saugatuck Shores, CT89°Weather in Saunders Point, CT85°Weather in Saybrook Point, CT86°Weather in Scitico, CT88°Weather in Sea Bluff, CT90°Weather in Seaside, CT85°