Weather in Key Largo, FL
Key Largo, Saturday, 24 October, 13:51
Overcast. Feels like 84°. High 81°, low 73°.
Monthly outlook for Key Largo, FL: average high 78.8°, average low 73.2°. That is 0.1° below the climate normal for October. Precipitation is expected on 10 days (about 1.9 inches), against a normal of 6 days and 1.6 inches. The warmest day looks like 29 October (81.9°), the coolest 5 November (66.2°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 24 October – 2 November | 79.6° | 79.4° | +0.2° |
| 3 November – 12 November | 77.4° | 78° | -0.4° |
| 13 November – 22 November | at normal | 76.9° | — |
October records over 66 years
Climate normals and records are computed from the nearest reference point — Tavernier (10 mi).
0.08
Key Largo, Sunday, 25 October
Light rain. High 80°, low 71°.
0.78Key Largo, Monday, 26 October
Heavy rain. High 79°, low 74°.
0.12Key Largo, Tuesday, 27 October
Light rain. High 80°, low 74°.
0.05Key Largo, Wednesday, 28 October
Light rain. High 82°, low 74°.
0.03Key Largo, Thursday, 29 October
Light rain. High 82°, low 81°.
0.01Key Largo, Friday, 30 October
Light rain. High 79°, low 75°.
0
Key Largo, Saturday, 31 October
Clear. High 79°, low 74°.
0.07Key Largo, Sunday, 1 November
Light rain. High 77°, low 75°.
0.01Key Largo, Monday, 2 November
Light rain. High 77°, low 74°.
0.3Key Largo, Tuesday, 3 November
Rain. High 77°, low 68°.
0.02Key Largo, Wednesday, 4 November
Light rain. High 76°, low 67°.
0.07Key Largo, Thursday, 5 November
Light rain. High 77°, low 66°.
0.09Key Largo, Friday, 6 November
Light rain. High 78°, low 75°.
0.09Key Largo, Saturday, 7 November
Light rain. High 78°, low 76°.
0.11Key Largo, Sunday, 8 November
Light rain. High 78°, low 75°.
0.07
Key Largo, Monday, 9 November
Climate normal for this date — 60-year average.
0.06
Key Largo, Tuesday, 10 November
Climate normal for this date — 60-year average.
0.05Key Largo, Wednesday, 11 November
Climate normal for this date — 60-year average.
0.06
Key Largo, Thursday, 12 November
Climate normal for this date — 60-year average.
0.04Key Largo, Friday, 13 November
Climate normal for this date — 60-year average.
0.07Key Largo, Saturday, 14 November
Climate normal for this date — 60-year average.
0.13Key Largo, Sunday, 15 November
Climate normal for this date — 60-year average.
0.1Key Largo, Monday, 16 November
Climate normal for this date — 60-year average.
0.05Key Largo, Tuesday, 17 November
Climate normal for this date — 60-year average.
0.04Key Largo, Wednesday, 18 November
Climate normal for this date — 60-year average.
0.03Key Largo, Thursday, 19 November
Climate normal for this date — 60-year average.
0.06Key Largo, Friday, 20 November
Climate normal for this date — 60-year average.
0.05Key Largo, Saturday, 21 November
Climate normal for this date — 60-year average.
0.08Key Largo, Sunday, 22 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 Key Largo, FL 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 Key Largo, FL 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
54°Weather in Annapolis, MD61°Weather in Atlanta, GA65°Weather in Augusta, ME54°Weather in Austin, TX79°Weather in Baton Rouge, LA80°Weather in Bismarck, ND46°Weather in Boise, ID47°Weather in Boston, MA58°Weather in Carson City, NV44°Weather in Charleston, WV66°Weather in Charlotte Amalie, VI90°Weather in Cheyenne, WY39°Weather in Columbia, SC69°Weather in Columbus, OH65°Weather in Concord, NH58°Weather in Denver, CO49°Weather in Des Moines, IA74°Weather in Dover, DE61°Weather in Frankfort, KY70°Weather in Harrisburg, PA59°Weather in Hartford, CT58°Weather in Helena, MT31°Weather in Honolulu, HI72°Weather in Indianapolis, IN67°Weather in Jackson, MS76°Weather in Jefferson City, MO72°Weather in Juneau, AK19°Weather in Lansing, MI61°Weather in Lincoln, NE76°Weather in Little Rock, AR77°Weather in Madison, WI68°Weather in Montgomery, AL71°Weather in Montpelier, VT53°Weather in Nashville, TN73°Weather in Oklahoma City, OK76°Weather in Olympia, WA44°Weather in Phoenix, AZ
72°Weather in Pierre, SD48°Weather in Providence, RI59°Weather in Raleigh, NC64°Weather in Richmond, VA63°Weather in Sacramento, CA58°Weather in Salem, OR44°Weather in Salt Lake City, UT50°Weather in San Juan, PR90°Weather in Santa Fe, NM52°Weather in Springfield, IL72°Weather in St. Paul, MN73°Weather in Tallahassee, FL76°Weather in Topeka, KS72°Weather in Trenton, NJ61°Weather in Washington, DC62°81°Weather in Bowling Green, FL80°Weather in Bayshore Gardens, FL80°Weather in Samoset, FL81°Weather in Anna Maria, FL80°Weather in Memphis, FL80°Weather in Bradenton, FL81°Weather in Bradenton Beach, FL81°Weather in Lakewood Park, FL81°Weather in Fort Pierce, FL82°Weather in Fruitville, FL80°Weather in South Venice, FL81°Weather in Vamo, FL80°Weather in Venice Gardens, FL81°Weather in Warm Mineral Springs, FL82°Weather in Laurel, FL81°Weather in Nokomis, FL81°Weather in Osprey, FL81°Weather in Arcadia, FL80°Weather in Hobe Sound, FL80°