Deerfield Beach weather by month
Average highs run from 76°F in January to 90°F in July, and January nights average 60°F. It gets 56 inches of rain and melted snow a year, with almost no snow. Expect about 59 days a year at 90°F or hotter. The most comfortable months are November to April.
Best time to visit Deerfield Beach
For comfortable weather, go in November to April. In those months the average high stays between 62°F and 86°F, nights average 42°F or warmer, and rain stays under 4.5 inches for the month.
Month by month
| Month | High | Low | Precip. | Snow | Wet days | Days 90°F+ | Nights below 32°F | Feels |
|---|---|---|---|---|---|---|---|---|
| January | 76°F | 60°F | 1.9 in | 0.0 in | 4 | 0 | 0 | warm |
| February | 78°F | 62°F | 2.0 in | 0.0 in | 4 | 0 | 0 | warm |
| March | 80°F | 65°F | 2.9 in | 0.0 in | 4 | 1 | 0 | warm |
| April | 84°F | 70°F | 3.4 in | 0.0 in | 4 | 1 | 0 | warm |
| May | 86°F | 73°F | 5.5 in | 0.0 in | 6 | 2 | 0 | warm |
| June | 89°F | 76°F | 8.1 in | 0.0 in | 10 | 10 | 0 | hot |
| July | 91°F | 78°F | 5.3 in | 0.0 in | 9 | 17 | 0 | hot |
| August | 91°F | 78°F | 6.3 in | 0.0 in | 10 | 19 | 0 | hot |
| September | 89°F | 77°F | 7.6 in | 0.0 in | 11 | 8 | 0 | hot |
| October | 86°F | 74°F | 6.7 in | 0.0 in | 8 | 2 | 0 | warm |
| November | 81°F | 68°F | 3.7 in | 0.0 in | 5 | 0 | 0 | warm |
| December | 78°F | 64°F | 2.5 in | 0.0 in | 4 | 0 | 0 | warm |
| Year | 84°F avg | 70°F avg | 55.6 in | 0.0 in | 78 | 59 | 0 |
"Wet days" are days with at least 0.1 inch of precipitation. "Feels" is a plain-language label for the average high. Normals for 1991-2020 from NOAA NCEI, station Pompano Beach Airpark, FL (USW00092805), 4.3 miles from the city center; snowfall from Fort Lauderdale Beach, FL. Averages describe typical conditions, not a forecast.
Sunrise, sunset and daylight in Deerfield Beach
The shortest day is December 21, with 10h 29m of daylight; the longest is June 21, with 13h 47m. The earliest sunset comes around November 24 (5:27 pm) and the latest around June 23 (8:16 pm). The sun sets after 8 pm on 87 days a year.
| On the 15th of | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:09 am | 5:50 pm | 10h 40m |
| February | 6:56 am | 6:13 pm | 11h 17m |
| March | 7:29 am | 7:29 pm | 11h 59m |
| April | 6:57 am | 7:44 pm | 12h 47m |
| May | 6:33 am | 7:59 pm | 13h 26m |
| June | 6:27 am | 8:14 pm | 13h 46m |
| July | 6:37 am | 8:14 pm | 13h 37m |
| August | 6:52 am | 7:56 pm | 13h 03m |
| September | 7:06 am | 7:24 pm | 12h 18m |
| October | 7:19 am | 6:52 pm | 11h 32m |
| November | 6:39 am | 5:30 pm | 10h 51m |
| December | 7:00 am | 5:30 pm | 10h 30m |
Calculated for 2026 at the center of Deerfield Beach with NOAA's solar equations, in local clock time (Eastern Time, including daylight saving time where it applies). Times shift by a minute or two from year to year.
Is Deerfield Beach getting warmer?
The last 10 years averaged 3.0°F warmer than the 20th century. See the climate stripes for Deerfield Beach.Frequently asked questions
What is the warmest month in Deerfield Beach?
August is the warmest month, with an average high of 91°F and an average low of 78°F (NOAA 1991-2020 normals).
What is the coldest month in Deerfield Beach?
January is the coldest, with average lows of 60°F and highs of 76°F.
What is the rainiest month in Deerfield Beach?
June gets the most precipitation, 8.1 inches on average. January is the driest at 1.9 inches.
Does it snow in Deerfield Beach?
Very little. The normal yearly snowfall is under one inch.
When is the best time to visit Deerfield Beach?
For comfortable weather, November to April. Those months average highs between 62 and 86°F with lows of 42°F or more and modest rain.
Thinking of moving to Deerfield Beach?
See what homes, rent and everyday prices cost, who lives there and how it compares with nearby cities on the full Deerfield Beach profile.
Compare the weather: Deerfield Beach vs Boca Raton, Deerfield Beach vs Pompano Beach, Deerfield Beach vs Coral Springs, Deerfield Beach vs Lauderhill.