North Myrtle Beach weather in April
In April, North Myrtle Beach sees average daytime highs of 70°F and overnight lows near 58°F, with 3.0 in of rain across 7.6 wet days and about 12.8 hours of daylight. It is the 7th-warmest and 12th-wettest month of the year here.
Highs climb over the month, from about 67°F in the first days to 72°F by the end. The sky is clear or mostly clear about 45% of the time in April, and the air most often feels dry.
Daylight stretches from about 12 h 18 min at the start of April to 13 h 18 min by month's end. Set against the rest of the year, April is North Myrtle Beach's 3rd-clearest and 3rd-windiest month. For the whole year in context, see North Myrtle Beach's year-round climate.
- Daytime high
- 70°
- 7th warmest
- Overnight low
- 58°
- 6th coldest
- Rainfall
- 3.0 in
- 7.6 wet days
- Daylight
- 12 h 48 min
- 5:50 AM – 6:40 PM
- Cloud cover
- 48%
- 3rd clearest
- Wind
- 11 mph
- 3rd windiest
- Solar energy
- 5.9 kWh/m²
- Travel score
- 6.9
- out of 10
North Myrtle Beach is city in Horry County, South Carolina, United States.
- Density
- 352/km²
- people per km²
- Founded
- 1735
Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.
Temperature in April
Highs climb over the month, from about 67°F in the first days to 72°F by the end.
A typical April day in North Myrtle Beach reaches about 70°F in the afternoon and slips back to 58°F overnight — a 12°F spread between the day's warmth and the night's chill. On most days the high lands between 62°F and 76°F. Set against its neighbours, April runs about 7°F warmer than March and about 6°F cooler than May.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°F) | 66 | 67 | 67 | 67 | 67 | 67 | 68 | 68 | 68 | 69 | 69 | 69 | 69 | 69 | 70 | 70 | 70 | 70 | 70 | 71 | 71 | 71 | 71 | 71 | 72 | 72 | 72 | 72 | 73 | 73 |
| Avg low (°F) | 54 | 55 | 55 | 55 | 55 | 56 | 56 | 56 | 56 | 57 | 57 | 57 | 57 | 58 | 58 | 58 | 58 | 59 | 59 | 59 | 59 | 60 | 60 | 60 | 60 | 61 | 61 | 61 | 62 | 62 |
| Avg high (°F) | Avg low (°F) | |
|---|---|---|
| 1 | 66 | 54 |
| 2 | 67 | 55 |
| 3 | 67 | 55 |
| 4 | 67 | 55 |
| 5 | 67 | 55 |
| 6 | 67 | 56 |
| 7 | 68 | 56 |
| 8 | 68 | 56 |
| 9 | 68 | 56 |
| 10 | 69 | 57 |
| 11 | 69 | 57 |
| 12 | 69 | 57 |
| 13 | 69 | 57 |
| 14 | 69 | 58 |
| 15 | 70 | 58 |
| 16 | 70 | 58 |
| 17 | 70 | 58 |
| 18 | 70 | 59 |
| 19 | 70 | 59 |
| 20 | 71 | 59 |
| 21 | 71 | 59 |
| 22 | 71 | 60 |
| 23 | 71 | 60 |
| 24 | 71 | 60 |
| 25 | 72 | 60 |
| 26 | 72 | 61 |
| 27 | 72 | 61 |
| 28 | 72 | 61 |
| 29 | 73 | 62 |
| 30 | 73 | 62 |
How April really feels in North Myrtle Beach
Once humidity and wind are folded in, April averages 0 days that feel above 90°F and 0 that feel at or below 32°F — the comfort signal a plain temperature reading hides.
April sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.
North Myrtle Beach weather by month
How April compares with the rest of the year at a glance. April is the 7th-warmest and 12th-wettest month here — the current month is highlighted below.
| Month | High / Low (°F) | Rainfall (inches) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 56° / 44° | 3.7 | 9.5 | 10 | 4.0 |
| Feb | 58° / 45° | 3.7 | 8.9 | 10.7 | 4.4 |
| Mar | 63° / 51° | 4.0 | 8.9 | 11.7 | 5.8 |
| Apr | 70° / 58° | 3.0 | 7.6 | 12.8 | 6.9 |
| May | 76° / 66° | 3.1 | 9.4 | 13.7 | 7.1 |
| Jun | 82° / 73° | 4.3 | 13.1 | 14.2 | 5.7 |
| Jul | 85° / 76° | 5.5 | 16.6 | 14 | 4.5 |
| Aug | 84° / 76° | 6.7 | 17.1 | 13.3 | 4.7 |
| Sep | 80° / 71° | 6.4 | 12.9 | 12.2 | 6.2 |
| Oct | 73° / 62° | 4.0 | 7.9 | 11.1 | 7.3 |
| Nov | 65° / 52° | 3.3 | 7.9 | 10.2 | 6.4 |
| Dec | 59° / 47° | 4.1 | 9.4 | 9.8 | 4.7 |
Cloud cover in April
The sky is clear or mostly clear about 45% of the time in April.
Beyond those clear spells, partly cloudy skies cover about 13% of April, with mostly cloudy or overcast conditions the remaining 41%.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clearer (%) | 56 | 55 | 56 | 56 | 57 | 57 | 57 | 57 | 58 | 58 | 59 | 59 | 59 | 58 | 59 | 59 | 59 | 59 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 61 | 61 | 61 |
| Cloudier (%) | 44 | 45 | 44 | 44 | 43 | 43 | 43 | 43 | 42 | 42 | 41 | 41 | 41 | 42 | 41 | 41 | 41 | 41 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 40 | 39 | 39 | 39 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 56 | 44 |
| 2 | 55 | 45 |
| 3 | 56 | 44 |
| 4 | 56 | 44 |
| 5 | 57 | 43 |
| 6 | 57 | 43 |
| 7 | 57 | 43 |
| 8 | 57 | 43 |
| 9 | 58 | 42 |
| 10 | 58 | 42 |
| 11 | 59 | 41 |
| 12 | 59 | 41 |
| 13 | 59 | 41 |
| 14 | 58 | 42 |
| 15 | 59 | 41 |
| 16 | 59 | 41 |
| 17 | 59 | 41 |
| 18 | 59 | 41 |
| 19 | 60 | 40 |
| 20 | 60 | 40 |
| 21 | 60 | 40 |
| 22 | 60 | 40 |
| 23 | 60 | 40 |
| 24 | 60 | 40 |
| 25 | 60 | 40 |
| 26 | 60 | 40 |
| 27 | 60 | 40 |
| 28 | 61 | 39 |
| 29 | 61 | 39 |
| 30 | 61 | 39 |
Chance of precipitation in April
North Myrtle Beach gets around 3.0 in of rain over 7.6 wet days in April, the driest month. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable rain averages around 26% and peaks near 30% on the wettest days.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rain chance (%) | 30 | 30 | 29 | 29 | 28 | 27 | 27 | 26 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 27 | 27 | 27 |
| Rain chance (%) | |
|---|---|
| 1 | 30 |
| 2 | 30 |
| 3 | 29 |
| 4 | 29 |
| 5 | 28 |
| 6 | 27 |
| 7 | 27 |
| 8 | 26 |
| 9 | 26 |
| 10 | 26 |
| 11 | 25 |
| 12 | 25 |
| 13 | 25 |
| 14 | 25 |
| 15 | 25 |
| 16 | 25 |
| 17 | 25 |
| 18 | 26 |
| 19 | 26 |
| 20 | 26 |
| 21 | 26 |
| 22 | 26 |
| 23 | 26 |
| 24 | 26 |
| 25 | 26 |
| 26 | 26 |
| 27 | 26 |
| 28 | 27 |
| 29 | 27 |
| 30 | 27 |
Humidity in April
Most of April feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, April lands in the dry band about 45% of days. Sticky, muggy-or-worse air turns up on roughly 9% of them.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dry (%) | 61 | 60 | 58 | 58 | 57 | 56 | 55 | 54 | 52 | 51 | 50 | 49 | 48 | 47 | 46 | 45 | 44 | 43 | 42 | 41 | 40 | 39 | 38 | 37 | 36 | 34 | 33 | 31 | 30 | 29 |
| Comfortable (%) | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 20 | 20 | 20 | 20 | 20 | 20 | 21 | 21 | 21 | 22 | 22 |
| Humid (%) | 16 | 17 | 18 | 18 | 19 | 20 | 20 | 21 | 22 | 23 | 23 | 24 | 24 | 25 | 25 | 26 | 26 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 |
| Muggy (%) | 2 | 2 | 3 | 3 | 3 | 3 | 4 | 4 | 5 | 5 | 6 | 6 | 7 | 7 | 8 | 8 | 9 | 9 | 10 | 11 | 11 | 12 | 13 | 13 | 14 | 15 | 16 | 17 | 18 | 19 |
| Oppressive (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 |
| Dry (%) | Comfortable (%) | Humid (%) | Muggy (%) | Oppressive (%) | |
|---|---|---|---|---|---|
| 1 | 61 | 21 | 16 | 2 | 0 |
| 2 | 60 | 21 | 17 | 2 | 0 |
| 3 | 58 | 21 | 18 | 3 | 0 |
| 4 | 58 | 21 | 18 | 3 | 0 |
| 5 | 57 | 21 | 19 | 3 | 0 |
| 6 | 56 | 21 | 20 | 3 | 0 |
| 7 | 55 | 21 | 20 | 4 | 0 |
| 8 | 54 | 21 | 21 | 4 | 0 |
| 9 | 52 | 21 | 22 | 5 | 0 |
| 10 | 51 | 21 | 23 | 5 | 0 |
| 11 | 50 | 21 | 23 | 6 | 0 |
| 12 | 49 | 21 | 24 | 6 | 0 |
| 13 | 48 | 21 | 24 | 7 | 0 |
| 14 | 47 | 21 | 25 | 7 | 0 |
| 15 | 46 | 21 | 25 | 8 | 0 |
| 16 | 45 | 21 | 26 | 8 | 0 |
| 17 | 44 | 21 | 26 | 9 | 0 |
| 18 | 43 | 21 | 27 | 9 | 0 |
| 19 | 42 | 21 | 27 | 10 | 0 |
| 20 | 41 | 20 | 27 | 11 | 1 |
| 21 | 40 | 20 | 28 | 11 | 1 |
| 22 | 39 | 20 | 28 | 12 | 1 |
| 23 | 38 | 20 | 28 | 13 | 1 |
| 24 | 37 | 20 | 28 | 13 | 1 |
| 25 | 36 | 20 | 28 | 14 | 1 |
| 26 | 34 | 21 | 28 | 15 | 2 |
| 27 | 33 | 21 | 28 | 16 | 2 |
| 28 | 31 | 21 | 28 | 17 | 2 |
| 29 | 30 | 22 | 28 | 18 | 2 |
| 30 | 29 | 22 | 28 | 19 | 2 |
Wind in April
Winds average 11 mph in April.
Across April, daily wind ranges from about 10 mph on the calmest days to 11 mph at its breeziest. It stays fairly steady from day to day.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wind speed (mph) | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
| Feels | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze |
| Wind speed (mph) | Feels | |
|---|---|---|
| 1 | 11 | light breeze |
| 2 | 11 | light breeze |
| 3 | 11 | light breeze |
| 4 | 11 | light breeze |
| 5 | 11 | light breeze |
| 6 | 11 | light breeze |
| 7 | 11 | light breeze |
| 8 | 11 | light breeze |
| 9 | 11 | light breeze |
| 10 | 11 | light breeze |
| 11 | 11 | light breeze |
| 12 | 11 | light breeze |
| 13 | 11 | light breeze |
| 14 | 11 | light breeze |
| 15 | 11 | light breeze |
| 16 | 11 | light breeze |
| 17 | 11 | light breeze |
| 18 | 11 | light breeze |
| 19 | 11 | light breeze |
| 20 | 10 | light breeze |
| 21 | 10 | light breeze |
| 22 | 10 | light breeze |
| 23 | 10 | light breeze |
| 24 | 10 | light breeze |
| 25 | 10 | light breeze |
| 26 | 10 | light breeze |
| 27 | 10 | light breeze |
| 28 | 10 | light breeze |
| 29 | 10 | light breeze |
| 30 | 10 | light breeze |
Sunrise & sunset in April
Daylight runs from about 12 h 18 min at the start of April to 13 h 18 min by month's end. The lit band spans sunrise to sunset each day.
Days grow by about 60 minutes over April. Sunrise moves from 6:10 AM to 5:33 AM, and sunset from 6:29 PM to 6:51 PM.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight (h) | 12.3 | 12.4 | 12.4 | 12.4 | 12.5 | 12.5 | 12.5 | 12.6 | 12.6 | 12.6 | 12.7 | 12.7 | 12.7 | 12.8 | 12.8 | 12.8 | 12.9 | 12.9 | 12.9 | 13.0 | 13.0 | 13.0 | 13.1 | 13.1 | 13.1 | 13.2 | 13.2 | 13.2 | 13.3 | 13.3 |
| Sunrise (AM) | 6:10 | 6:09 | 6:07 | 6:06 | 6:04 | 6:03 | 6:02 | 6:00 | 5:59 | 5:58 | 5:56 | 5:55 | 5:54 | 5:52 | 5:51 | 5:50 | 5:48 | 5:47 | 5:46 | 5:45 | 5:43 | 5:42 | 5:41 | 5:40 | 5:39 | 5:38 | 5:36 | 5:35 | 5:34 | 5:33 |
| Sunset (PM) | 6:29 | 6:30 | 6:30 | 6:31 | 6:32 | 6:33 | 6:33 | 6:34 | 6:35 | 6:36 | 6:36 | 6:37 | 6:38 | 6:39 | 6:39 | 6:40 | 6:41 | 6:42 | 6:42 | 6:43 | 6:44 | 6:45 | 6:46 | 6:46 | 6:47 | 6:48 | 6:49 | 6:49 | 6:50 | 6:51 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 12.3 | 6:10 | 6:29 |
| 2 | 12.4 | 6:09 | 6:30 |
| 3 | 12.4 | 6:07 | 6:30 |
| 4 | 12.4 | 6:06 | 6:31 |
| 5 | 12.5 | 6:04 | 6:32 |
| 6 | 12.5 | 6:03 | 6:33 |
| 7 | 12.5 | 6:02 | 6:33 |
| 8 | 12.6 | 6:00 | 6:34 |
| 9 | 12.6 | 5:59 | 6:35 |
| 10 | 12.6 | 5:58 | 6:36 |
| 11 | 12.7 | 5:56 | 6:36 |
| 12 | 12.7 | 5:55 | 6:37 |
| 13 | 12.7 | 5:54 | 6:38 |
| 14 | 12.8 | 5:52 | 6:39 |
| 15 | 12.8 | 5:51 | 6:39 |
| 16 | 12.8 | 5:50 | 6:40 |
| 17 | 12.9 | 5:48 | 6:41 |
| 18 | 12.9 | 5:47 | 6:42 |
| 19 | 12.9 | 5:46 | 6:42 |
| 20 | 13.0 | 5:45 | 6:43 |
| 21 | 13.0 | 5:43 | 6:44 |
| 22 | 13.0 | 5:42 | 6:45 |
| 23 | 13.1 | 5:41 | 6:46 |
| 24 | 13.1 | 5:40 | 6:46 |
| 25 | 13.1 | 5:39 | 6:47 |
| 26 | 13.2 | 5:38 | 6:48 |
| 27 | 13.2 | 5:36 | 6:49 |
| 28 | 13.2 | 5:35 | 6:49 |
| 29 | 13.3 | 5:34 | 6:50 |
| 30 | 13.3 | 5:33 | 6:51 |
Solar energy in April
Average shortwave solar energy reaching the ground each day in April, about 5.9 kWh/m².
For context, solar energy here swings from a low near 2.47 kWh/m² to a high of 6.3 kWh/m² in May across the year — April's 5.9 kWh/m² falls in the middle.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Solar energy (kWh/m²) | 5.4 | 5.4 | 5.5 | 5.5 | 5.6 | 5.6 | 5.6 | 5.7 | 5.7 | 5.8 | 5.8 | 5.8 | 5.8 | 5.9 | 5.9 | 5.9 | 5.9 | 6.0 | 6.0 | 6.0 | 6.0 | 6.0 | 6.0 | 6.1 | 6.1 | 6.1 | 6.1 | 6.1 | 6.2 | 6.2 |
| Level | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 5.4 | Bright |
| 2 | 5.4 | Bright |
| 3 | 5.5 | Bright |
| 4 | 5.5 | Bright |
| 5 | 5.6 | Bright |
| 6 | 5.6 | Bright |
| 7 | 5.6 | Bright |
| 8 | 5.7 | Bright |
| 9 | 5.7 | Bright |
| 10 | 5.8 | Bright |
| 11 | 5.8 | Bright |
| 12 | 5.8 | Bright |
| 13 | 5.8 | Bright |
| 14 | 5.9 | Bright |
| 15 | 5.9 | Bright |
| 16 | 5.9 | Bright |
| 17 | 5.9 | Bright |
| 18 | 6.0 | Bright |
| 19 | 6.0 | Bright |
| 20 | 6.0 | Bright |
| 21 | 6.0 | Intense |
| 22 | 6.0 | Intense |
| 23 | 6.0 | Intense |
| 24 | 6.1 | Intense |
| 25 | 6.1 | Intense |
| 26 | 6.1 | Intense |
| 27 | 6.1 | Intense |
| 28 | 6.1 | Intense |
| 29 | 6.2 | Intense |
| 30 | 6.2 | Intense |
Hazard calendar for North Myrtle Beach
None of North Myrtle Beach's seasonal hazards are active in April. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.
North Myrtle Beach sits in the Atlantic hurricane belt; the season peaks August–October.
Is April a good time to visit North Myrtle Beach?
Our two travel scores rate April for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
April is a reasonable time to visit North Myrtle Beach for sightseeing.
What to pack for North Myrtle Beach in April
From April's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In April, North Myrtle Beach sees daytime highs around 70°F and nights near 58°F. Worth packing: sun protection. About 8 days see rain.
Sea temperature near North Myrtle Beach in April
The nearest coast averages about 65°F in April — the other half of the beach question. The full-year curve and swim-comfort zones are below.
The sea offshore is warmest in August at about 83°F and coldest in February near 59°F.
It's comfortable for a long swim from Apr 29 to Nov 14 — about 6.6 months when the water holds above 68°F.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°F) | 60 | 59 | 61 | 65 | 72 | 79 | 82 | 83 | 80 | 74 | 68 | 62 |
| Comfort | Cool | Bracing | Cool | Cool | Refreshing | Warm | Warm | Tropical | Warm | Refreshing | Cool | Cool |
| Sea temperature (°F) | Comfort | |
|---|---|---|
| Jan | 60 | Cool |
| Feb | 59 | Bracing |
| Mar | 61 | Cool |
| Apr | 65 | Cool |
| May | 72 | Refreshing |
| Jun | 79 | Warm |
| Jul | 82 | Warm |
| Aug | 83 | Tropical |
| Sep | 80 | Warm |
| Oct | 74 | Refreshing |
| Nov | 68 | Cool |
| Dec | 62 | Cool |
UV index in North Myrtle Beach in April
Clear-sky midday UV in April peaks around 7 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in North Myrtle Beach peaks around July 14 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 19 at about 3 (moderate).
The index reaches 3 or more — the level where the WHO recommends sun protection — in 11 months of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 3 | 4 | 6 | 7 | 8 | 9 | 10 | 8 | 7 | 5 | 4 | 3 |
| Level | Moderate | Moderate | High | Very high | Very high | Very high | Very high | Very high | Very high | High | Moderate | Moderate |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 3 | Moderate |
| Feb | 4 | Moderate |
| Mar | 6 | High |
| Apr | 7 | Very high |
| May | 8 | Very high |
| Jun | 9 | Very high |
| Jul | 10 | Very high |
| Aug | 8 | Very high |
| Sep | 7 | Very high |
| Oct | 5 | High |
| Nov | 4 | Moderate |
| Dec | 3 | Moderate |
Air quality in North Myrtle Beach in April
Average fine-particle pollution (PM2.5) through the year — so you can see where April falls, not just the annual average.
Air quality in North Myrtle Beach is worst in March — around 21 µg/m³ PM2.5 (moderate), about 3.5× the cleanest month (December, 6 µg/m³).
Modeled monthly averages (CAMS reanalysis, 2015–2024).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 7 | 12 | 21 | 12 | 11 | 15 | 16 | 14 | 9 | 6 | 7 | 6 |
| Level | Good | Good | Moderate | Moderate | Good | Moderate | Moderate | Moderate | Good | Good | Good | Good |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 7 | Good |
| Feb | 12 | Good |
| Mar | 21 | Moderate |
| Apr | 12 | Moderate |
| May | 11 | Good |
| Jun | 15 | Moderate |
| Jul | 16 | Moderate |
| Aug | 14 | Moderate |
| Sep | 9 | Good |
| Oct | 6 | Good |
| Nov | 7 | Good |
| Dec | 6 | Good |
Where is North Myrtle Beach?
North Myrtle Beach sits at 33.8°N, 78.7°W, 7 ft above sea level, in United States. The nearest listed city is Myrtle Beach, 15 mi away.
Topography around North Myrtle Beach
How much the land rises and falls, and what covers it, within 2, 10 and 50 miles of North Myrtle Beach.
Within 2 miles, the terrain around North Myrtle Beach has only modest variations in elevation — a maximum elevation change of 102 ft around an average of 16 ft above sea level; within 10 miles, only modest variations in elevation — a maximum elevation change of 138 ft; within 50 miles, only modest variations in elevation — a maximum elevation change of 230 ft.
The land around North Myrtle Beach is covered by water (49%) within 2 miles, water (48%) and trees (37%) within 10 miles, and trees (55%) and water (31%) within 50 miles.
United States travel facts
- Power plugs
- Type A / B
- 120 V · 60 Hz
- Prices
- ≈ 100% of US
- price level, 2025
- GDP per capita
- $90,027
- 2025
- Happiness
- 6.8 / 10
- World Happiness, 2025
- Safe drinking water
- 98%
- of population, 2024
- Homicide rate
- 5.8
- per 100k, 2023
- Road deaths
- 12.7
- per 100k/yr, 2019
- Income group
- High
- World Bank
- Religion
Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.
Data sources
Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for North Myrtle Beach (33.816°, -78.68°, elevation 7 ft), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. Tropical-cyclone seasons are the published climatological basin seasons (NOAA National Hurricane Center / regional warning centres). Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).