Ocean Isle Beach, NC
Climate overview — based on NOAA 1991-2020 normals from SHALLOTTE AG, NC US.
Year-round temperatures (°F)
Avg high
Avg low
Climate summary
Ocean Isle Beach has an annual average temperature of 63.4°F with about 56.5 inches of precipitation per year. The warmest month is July (average high 87.2°F), and the coldest is January (average low 36.4°F). September is typically the wettest month (9.66 in) and April the driest (3.52 in).
Pleasant months
3 / 12
avg high 65–80°F, low ≥ 50°F
Annual swing
34.1°F
warmest to coldest month
Best time to visit Ocean Isle Beach
Full guide →Monthly averages
| Month | Avg High | Avg Low | Avg Temp | Precipitation | Snow | Rainy days |
|---|---|---|---|---|---|---|
| January | 55.6°F | 36.4°F | 46.0°F | 3.79 in | — | 8 |
| February | 58.1°F | 38.6°F | 48.3°F | 3.58 in | — | 8 |
| March | 65.2°F | 43.8°F | 54.5°F | 4.17 in | — | 8 |
| April | 72.0°F | 52.9°F | 62.5°F | 3.52 in | — | 8 |
| May | 78.4°F | 61.5°F | 70.0°F | 3.83 in | — | 8 |
| June | 83.6°F | 69.3°F | 76.5°F | 4.48 in | — | 8 |
| July | 87.2°F | 73.1°F | 80.1°F | 5.19 in | — | 9 |
| August | 86.0°F | 71.8°F | 78.9°F | 6.87 in | — | 10 |
| September | 82.4°F | 66.9°F | 74.7°F | 9.66 in | — | 8 |
| October | 74.3°F | 56.0°F | 65.2°F | 4.24 in | — | 7 |
| November | 65.2°F | 44.7°F | 55.0°F | 3.55 in | — | 7 |
| December | 58.5°F | 39.4°F | 48.9°F | 3.65 in | — | 9 |
Climate twins of Ocean Isle Beach
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).
Last spring / first fall frost
All-time recordsHottest, coldest, wettest
Planting calendarWhat to plant, and when