Last updated: March 2, 2024
Under the Köppen–Geiger climate classification New Smyrna Beach features a humid subtropical climate (Cfa). Temperatures typically range between 16 °C (62 °F) and 28 °C (82 °F) through the year, but rarely can drop to -2 °C (29 °F) or can rise to as high as 36 °C (98 °F). The average annual precipitation amounts to about 1330 mm (52.4 inches) and receives 167 rainy days on the 1 mm (0.04 inches) threshold annually. New Smyrna Beach enjoys an average of 3487 hours of sunshine throughout the year, and daylight varies from 10 hours 18 minutes to 13 hours 57 minutes per day.
The warmest months in New Smyrna Beach are July, August and September, with daily mean temperatures ranging from 27 to 28 °C (81 - 82 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 16 to 19 °C (62 - 66 °F) throughout the day. On average each year, New Smyrna Beach experiences 237 days above 25 °C (77.0 °F) and 0 days below 0 °C (32.0 °F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Maximum | 30°C (86°F) |
30°C (87°F) |
32°C (90°F) |
34°C (94°F) |
35°C (95°F) |
36°C (98°F) |
35°C (96°F) |
35°C (95°F) |
35°C (95°F) |
33°C (91°F) |
32°C (89°F) |
30°C (87°F) |
| Mean maximum | 28°C (83°F) |
30°C (86°F) |
30°C (87°F) |
32°C (90°F) |
34°C (93°F) |
34°C (93°F) |
34°C (94°F) |
34°C (94°F) |
34°C (94°F) |
32°C (90°F) |
29°C (85°F) |
29°C (84°F) |
| Average high | 21°C (70°F) |
24°C (75°F) |
25°C (77°F) |
27°C (81°F) |
29°C (85°F) |
31°C (88°F) |
32°C (89°F) |
32°C (89°F) |
31°C (88°F) |
29°C (84°F) |
25°C (77°F) |
23°C (73°F) |
| Daily mean | 16°C (62°F) |
19°C (66°F) |
20°C (68°F) |
22°C (73°F) |
25°C (77°F) |
27°C (81°F) |
28°C (82°F) |
28°C (82°F) |
27°C (81°F) |
25°C (78°F) |
21°C (69°F) |
18°C (64°F) |
| Average low | 12°C (54°F) |
14°C (58°F) |
15°C (60°F) |
18°C (65°F) |
21°C (70°F) |
24°C (75°F) |
24°C (76°F) |
25°C (77°F) |
24°C (76°F) |
22°C (72°F) |
17°C (63°F) |
13°C (57°F) |
| Mean minimum | 2°C (36°F) |
5°C (41°F) |
6°C (42°F) |
10°C (51°F) |
16°C (61°F) |
22°C (72°F) |
23°C (73°F) |
23°C (74°F) |
22°C (71°F) |
15°C (59°F) |
9°C (49°F) |
4°C (40°F) |
| Minimum | -2°C (29°F) |
1°C (34°F) |
4°C (40°F) |
8°C (48°F) |
13°C (56°F) |
21°C (70°F) |
22°C (72°F) |
23°C (74°F) |
20°C (68°F) |
8°C (46°F) |
4°C (39°F) |
2°C (36°F) |
Compare temperature, precipitation, sunshine, UV index in New Smyrna Beach, Florida, United States with other places around the world.
New Smyrna Beach usually has the most precipitation in June, July and August, with an average of 25 rainy days and 211 mm (8.3 inches) of precipitation per month. The driest months in New Smyrna Beach are January, February and March. On average, 39 mm (1.6 inches) of precipitation falls during these months.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average precipitation mm (inches) | 39 (1.6) | 55 (2.2) | 24 (0.9) | 72 (2.8) | 112 (4.4) | 202 (8.0) | 219 (8.6) | 210 (8.3) | 170 (6.7) | 91 (3.6) | 56 (2.2) | 79 (3.1) |
| Average precipitation days (≥ 1 mm) | 5 | 8 | 4 | 8 | 11 | 23 | 27 | 27 | 21 | 17 | 8 | 8 |
The sunniest months in New Smyrna Beach are May, July and August, when the sun shines an average of 10 hours 38 minutes a day. Least sunny months in New Smyrna Beach: January, February and December receive an average of 7 hours 50 minutes of sunshine daily.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mean monthly sunshine hours | 209 | 247 | 310 | 308 | 327 | 307 | 336 | 326 | 306 | 294 | 256 | 256 |
| Mean daily daylight hours | 10h 30m | 11h 9m | 12h 0m | 12h 52m | 13h 36m | 13h 57m | 13h 45m | 13h 7m | 12h 17m | 11h 25m | 10h 40m | 10h 18m |
New Smyrna Beach experiences the highest level of ultraviolet (UV) radiation in April, June and July, when the maximum UV index can reach values of 11 - 12, which corresponds to the Extreme category of sun exposure. January, November and December are in the Moderate / High exposure category. In these months, the maximum values of the UV index do not exceed 7. For more detailed information, check out our hourly New Smyrna Beach UV Index data.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV Index (month maximum) | 5 | 8 | 9 | 11 | 11 | 12 | 12 | 11 | 11 | 9 | 7 | 5 |
Discover in-depth weather details for every month in New Smyrna Beach. Click through the links below for comprehensive overviews of temperature trends, precipitation levels, sunshine hours, and solar UV radiation specifics. Whether planning a visit or simply curious about New Smyrna Beach's climate nuances, these monthly breakdowns provide the information you need for an informed understanding of what to expect throughout the year.
Each link leads to a detailed account of the typical weather conditions for that month, providing both locals and tourists with vital information to plan their daily activities, wardrobe, and travel itineraries accordingly.