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Data Calendar for Charleston Exec

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:  

 

May 2025Jun 2025 Jul 2025
SundayMondayTuesdayWednesday ThursdayFridaySaturday
01
High: 84.2
Low: 66.2
Precip: M
Avg Wind: SW @ 6.9
Gust:
WSW @ 18
(4:15 PM)
RH% Min/Max: 40-83
Feel Min/Max: 66 to 84		02
High: 84.2
Low: 64.4
Precip: M
Avg Wind: S @ 3.2
Gust:
SSW @ 15
(5:15 PM)
RH% Min/Max: 45-100
Feel Min/Max: 64 to 86		03
High: 82.4
Low: 68
Precip: M
Avg Wind: ENE @ 7.7
Gust:
E @ 20
(7:35 PM)
RH% Min/Max: 62-100
Feel Min/Max: 68 to 86		04
High: 80.6
Low: 73.4
Precip: 0.39
Avg Wind: E @ 12.2
Gust:
ESE @ 26
(12:15 PM)
RH% Min/Max: 79-100
Feel Min/Max: 73 to 85		05
High: 86
Low: 73.4
Precip: 0.06
Avg Wind: SSW @ 9.4
Gust:
SW @ 26
(4:15 PM)
RH% Min/Max: 70-100
Feel Min/Max: 73 to 95		06
High: 87.8
Low: 73.4
Precip: M
Avg Wind: WSW @ 8.6
Gust:
SW @ 20
(6:35 PM)
RH% Min/Max: 59-100
Feel Min/Max: 73 to 100		07
High: 93.2
Low: 77
Precip: M
Avg Wind: SW @ 9.5
Gust:
W @ 28
(3:55 PM)
RH% Min/Max: 56-100
Feel Min/Max: 77 to 105
08
High: 89.6
Low: 73.4
Precip: 0.35
Avg Wind: SW @ 9.3
Gust:
SW @ 26
(6:55 PM)
RH% Min/Max: 66-94
Feel Min/Max: 73 to 105		09
High: 87.8
Low: 77
Precip: M
Avg Wind: SW @ 10.9
Gust:
SW @ 32
(5:55 PM)
RH% Min/Max: 55-94
Feel Min/Max: 77 to 100		10
High: 82.4
Low: 69.8
Precip: 0.47
Avg Wind: SW @ 6.5
Gust:
SSW @ 30
(10:55 AM)
RH% Min/Max: 74-100
Feel Min/Max: 70 to 91		11
High: 86
Low: 75.2
Precip: M
Avg Wind: S @ 6.3
Gust:
SSW @ 21
(2:55 AM)
RH% Min/Max: 58-100
Feel Min/Max: 75 to 95		12
High: 84.2
Low: 75.2
Precip: M
Avg Wind: S @ 5.5
Gust:
SSW @ 16
(4:35 PM)
RH% Min/Max: 74-100
Feel Min/Max: 75 to 94		13
High: 87.8
Low: 73.4
Precip: M
Avg Wind: SSW @ 8.6
Gust:
SSW @ 21
(1:15 PM)
RH% Min/Max: 70-100
Feel Min/Max: 73 to 100		14
High: 87.8
Low: 71.6
Precip: 0.58
Avg Wind: SSW @ 8.5
Gust:
WSW @ 32
(3:15 PM)
RH% Min/Max: 71-100
Feel Min/Max: 72 to 102
15
High: 87.8
Low: 71.6
Precip: 0.02
Avg Wind: SSW @ 5.4
Gust:
WSW @ 18
(4:15 PM)
RH% Min/Max: 66-100
Feel Min/Max: 72 to 102		16
High: 87.8
Low: 73.4
Precip: M
Avg Wind: SSW @ 6.9
Gust:
SSW @ 16
(8:15 PM)
RH% Min/Max: 66-100
Feel Min/Max: 73 to 100		17
High: 89.6
Low: 78.8
Precip: M
Avg Wind: SSW @ 9.9
Gust:
SW @ 22
(4:15 PM)
RH% Min/Max: 59-94
Feel Min/Max: 79 to 100		18
High: 89.6
Low: 77
Precip: M
Avg Wind: SSW @ 8.4
Gust:
SSW @ 21
(6:35 PM)
RH% Min/Max: 71-94
Feel Min/Max: 77 to 105		19
High: 86
Low: 80.6
Precip: M
Gust:
SW @ 21
(2:35 AM)
RH% Min/Max: 70-84
Feel Min/Max: 85 to 95		20

Precip: M		21
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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.