Weather in Larchmont, NY
Larchmont, Saturday, 8 August, 21:04
Clear. Feels like 86°. High 88°, low 71°.
Monthly outlook for Larchmont, NY: average high 84.4°, average low 69.9°. That is 2° above the climate normal for August. Precipitation is expected on 5 days (about 1.4 inches), against a normal of 6 days and 2.3 inches. The warmest day looks like 10 August (94.9°), the coolest 22 August (64°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 8 August – 17 August | 86.7° | 81.6° | +2.8° |
| 18 August – 27 August | 80.5° | 79.8° | +0.4° |
| 28 August – 6 September | at normal | 78.7° | — |
August records over 66 years
Climate normals and records are computed from the nearest reference point — Manorhaven (6 mi).
0
Larchmont, Sunday, 9 August
Clear. High 91°, low 74°.
0.01
Larchmont, Monday, 10 August
Light rain. High 95°, low 73°.
0
Larchmont, Tuesday, 11 August
Overcast. High 93°, low 77°.
0.14Larchmont, Wednesday, 12 August
Light rain. High 83°, low 74°.
0.11Larchmont, Thursday, 13 August
Light rain. High 86°, low 71°.
0Larchmont, Friday, 14 August
Clear. High 81°, low 65°.
0Larchmont, Saturday, 15 August
Clear. High 83°, low 66°.
0Larchmont, Sunday, 16 August
Overcast. High 83°, low 65°.
0.07Larchmont, Monday, 17 August
Light rain. High 83°, low 71°.
0.13Larchmont, Tuesday, 18 August
Light rain. High 78°, low 69°.
0.01Larchmont, Wednesday, 19 August
Light rain. High 80°, low 73°.
0.91Larchmont, Thursday, 20 August
Heavy rain. High 84°, low 69°.
0Larchmont, Friday, 21 August
Overcast. High 80°, low 67°.
0Larchmont, Saturday, 22 August
Clear. High 82°, low 64°.
0Larchmont, Sunday, 23 August
Overcast. High 79°, low 69°.
0.07
Larchmont, Monday, 24 August
Climate normal for this date — 60-year average.
0.07
Larchmont, Tuesday, 25 August
Climate normal for this date — 60-year average.
0.06Larchmont, Wednesday, 26 August
Climate normal for this date — 60-year average.
0.13
Larchmont, Thursday, 27 August
Climate normal for this date — 60-year average.
0.19Larchmont, Friday, 28 August
Climate normal for this date — 60-year average.
0.13Larchmont, Saturday, 29 August
Climate normal for this date — 60-year average.
0.07Larchmont, Sunday, 30 August
Climate normal for this date — 60-year average.
0.05Larchmont, Monday, 31 August
Climate normal for this date — 60-year average.
0.1Larchmont, Tuesday, 1 September
Climate normal for this date — 60-year average.
0.17Larchmont, Wednesday, 2 September
Climate normal for this date — 60-year average.
0.11Larchmont, Thursday, 3 September
Climate normal for this date — 60-year average.
0.11Larchmont, Friday, 4 September
Climate normal for this date — 60-year average.
0.05Larchmont, Saturday, 5 September
Climate normal for this date — 60-year average.
0.17Larchmont, Sunday, 6 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 Larchmont, NY 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 Larchmont, NY 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
71°Weather in Annapolis, MD81°Weather in Atlanta, GA81°Weather in Augusta, ME73°Weather in Austin, TX94°Weather in Baton Rouge, LA84°Weather in Bismarck, ND88°Weather in Boise, ID98°Weather in Boston, MA80°Weather in Carson City, NV93°Weather in Charleston, WV81°Weather in Charlotte Amalie, VI82°Weather in Cheyenne, WY92°Weather in Columbia, SC83°Weather in Columbus, OH80°Weather in Concord, NH77°Weather in Denver, CO91°Weather in Des Moines, IA77°Weather in Dover, DE79°Weather in Frankfort, KY82°Weather in Harrisburg, PA80°Weather in Hartford, CT74°Weather in Helena, MT91°Weather in Honolulu, HI84°Weather in Indianapolis, IN81°Weather in Jackson, MS85°Weather in Jefferson City, MO85°Weather in Juneau, AK51°Weather in Lansing, MI76°Weather in Lincoln, NE80°Weather in Little Rock, AR84°Weather in Madison, WI77°Weather in Montgomery, AL85°Weather in Montpelier, VT66°Weather in Nashville, TN75°Weather in Oklahoma City, OK99°Weather in Olympia, WA80°Weather in Phoenix, AZ105°Weather in Pierre, SD93°Weather in Providence, RI79°Weather in Raleigh, NC80°Weather in Richmond, VA83°Weather in Sacramento, CA99°Weather in Salem, OR90°Weather in Salt Lake City, UT100°Weather in San Juan, PR84°Weather in Santa Fe, NM92°Weather in Springfield, IL82°Weather in St. Paul, MN81°Weather in Tallahassee, FL78°Weather in Topeka, KS86°Weather in Trenton, NJ79°Weather in Washington, DC82°72°Weather in Hector, NY74°Weather in Henderson, NY75°Weather in Henrietta, NY79°Weather in Hermon, NY71°Weather in Hillsdale, NY
68°Weather in Hornby, NY76°Weather in Hume, NY74°Weather in Humphrey, NY71°Weather in Huntington, NY81°Weather in Hurley, NY72°Weather in Huron, NY76°Weather in Hyde Park, NY75°Weather in Independence, NY72°Weather in Indian Lake, NY72°Weather in Inlet, NY67°Weather in Ira, NY75°Weather in Irondequoit, NY78°Weather in Ischua, NY72°Weather in Islip, NY81°