Annual Weather Statistical Averages
Sunny Days: 215
Overcast Days: 150
Frost Days: 42
Days when the maximum temp is more than 90 degrees: 46
Days with .10 inches of rain or more: 72
Number of sunny days during an average summer month: 18
Number of sunny days during an average winter month: 15
Wettest months: July & August
Driest months: October & Nov.
Record High: 105 on 8/22/83
Record Low: 4 on 1/21/85
Average Temperature Highs and Monthly Precipitation
As listed on Myrtlebeach.com's website
| Month |
Air |
Water |
Precip. |
| January |
56 |
50 |
3.66" |
| February |
60 |
52 |
3.50" |
| March |
68 |
57 |
3.79" |
| April |
76 |
62 |
2.12" |
| May |
83 |
69 |
2.99" |
| June |
88 |
77 |
3.66" |
| July |
91 |
81 |
5.19" |
| August |
89 |
83 |
5.58" |
| September |
85 |
80 |
5.58" |
| October |
77 |
73 |
3.23" |
| November |
69 |
65 |
2.97" |
| December |
60 |
55 |
3.45" |
