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Myrtle beach Weather in September, USA

Slide and Tap Other Months

  • What is Average Temperature?
    The average high temperature and the average low temperature for that month, on a daily basis, divided by 2 equals the average temperature for that month

    Temperature

    24°C
    75°F
  • What is Average High Low Temperature?
    The sum of high temperatures/low temperatures divided by the number of days in that month, recorded daily

    High Temperature

    28°C
    82°F
  • What is Average High Low Temperature?
    The sum of high temperatures/low temperatures divided by the number of days in that month, recorded daily

    Low Temperature

    20°C
    68°F
  • What is Average Sea Temperature?
    Average daily sea temperatures and divided by the number of days in the month. Sea Temperatures are taken from buoys, ships and even satellites can calculate sea temperature based on energy that is radiated from the sea's surface

    Sea Temperature

    28°C
    82°F
  • What are Average Daily Sunshine Hours?
    Total sunshine hours for the month, divided by the number of days in the month. Sunshine hours are taken with a sunshine recorder, either a Campbell-Stokes recorder or an Eppley Pyreheliometer

    Sunshine Hours

    9 hours
  • What is Average Rainfall?
    The amount of mm in rain for that month divided by the number of days, and the number of days that it rains during that month on average, over a given period of years

    Rainfall Days

    7 days

September, 2024

Sun
1 Avg 26º 79º
Mon
2 Avg 26º 79º
Tue
3 Avg 25º 77º
Wed
4 Avg 25º 77º
Thu
5 Avg 25º 77º
Fri
6 Avg 25º 77º
Sat
7 Avg 25º 77º
8 Avg 25º 77º
9 Avg 25º 77º
10 Avg 25º 77º
11 Avg 24º 75º
12 Avg 24º 75º
13 Avg 24º 75º
14 Avg 24º 75º
15 Avg 24º 75º
16 Avg 24º 75º
17 Avg 23º 73º
18 Avg 23º 73º
19 Avg 22º 72º
20 Avg 22º 72º
21 Avg 23º 73º
22 Avg 23º 73º
23 Avg 23º 73º
24 Avg 23º 73º
25 Avg 23º 73º
26 Avg 22º 72º
27 Avg 23º 73º
28 Avg 23º 73º
29 Avg 21º 70º
30 Avg 20º 68º
Forecast
Avg Historical Daily Average