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Data Calendar for Charleston - Waterfront Park

The calendar chart below shows the daily reported climate variables. You can click on a date to display the values for all sites for that day. Time stamps are displayed in the America/New_York timezone. Wind speeds are in mph and temperatures in Fahrenheit. Values flagged with a (E) are estimated by the IEM.

Year:  

Month:  

 

Aug 2026Sep 2026 Oct 2026
SundayMondayTuesdayWednesday ThursdayFridaySaturday
303101
High: 86
Low: 77
Precip: 0.00
RH% Min/Max: 72-97
Feel Min/Max: 77 to 97
02
High: 87.4
Low: 79.75
Precip: 0.00
RH% Min/Max: 66-93
Feel Min/Max: 80 to 101
03
High: 87.9
Low: 80
Precip: 0.00
RH% Min/Max: 75-92
Feel Min/Max: 87 to 104
04
High: 88
Low: 82
Precip: 0.00
RH% Min/Max: 74-88
Feel Min/Max: 90 to 103
05
High: 89.4
Low: 80
Precip: 0.00
RH% Min/Max: 69-91
Feel Min/Max: 87 to 108
06
High: 88.1
Low: 78
Precip: 0.00
RH% Min/Max: 63-88
Feel Min/Max: 78 to 102
07
High: 84
Low: 76
Precip: 0.00
RH% Min/Max: 72-91
Feel Min/Max: 76 to 93
08
High: 83
Low: 74.13
Precip: 0.01
RH% Min/Max: 71-89
Feel Min/Max: 74 to 90
09
High: 85
Low: 77.24
Precip: 0.00
RH% Min/Max: 72-86
Feel Min/Max: 77 to 95
10
High: 86.3
Low: 80.8
Precip: 0.02
RH% Min/Max: 77-89
Feel Min/Max: 86 to 99
11
High: 86.9
Low: 76
Precip: 0.03
RH% Min/Max: 76-91
Feel Min/Max: 76 to 101
12
High: 86
Low: 77
Precip: 0.07
RH% Min/Max: 75-90
Feel Min/Max: 77 to 98
13
High: 89.4
Low: 78
Precip: 0.00
RH% Min/Max: 66-91
Feel Min/Max: 78 to 103
14

Precip: M
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The data presented here provided by IEM API webservice: daily.json. A simple CSV option exists as well.

Daily High/Low Plot


Description: This chart of the monthly temperature data. The bars are the observations and the dots are climatology.

Daily Rainfall


Description: This chart is of daily precipitation for the month. The red line would be an average month while the blue line and bars are observations.

Daily Average Wind Speeds


Description: This chart is of the daily average wind speeds.

The data presented here provided by IEM API webservice: daily.json. A simple CSV option exists as well.