Data Calendar for Sumter

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:  

 

Jun 2025Jul 2025 Aug 2025
SundayMondayTuesdayWednesday ThursdayFridaySaturday
293001
High: 91.4
Low: 75.2
Precip: M
Avg Wind: S @ 6.1
Gust:
S @ 21
(7:30 PM)
RH% Min/Max: 53-100
Feel Min/Max: 75 to 101
02
High: 91.4
Low: 73.4
Precip: M
Avg Wind: SW @ 4.2
Gust:
NNE @ 21
(8:50 PM)
RH% Min/Max: 59-100
Feel Min/Max: 73 to 105
03
High: 116.6
Low: 71.6
Precip: M
Avg Wind: N @ 0.4
Gust:
N @ 12
(12:10 PM)
RH% Min/Max: 53-100
Feel Min/Max: 72 to 103
04
High: 93.2
Low: 71.6
Precip: M
Avg Wind: NNE @ 2.6
Gust:
WSW @ 14
(10:50 AM)
RH% Min/Max: 53-100
Feel Min/Max: 72 to 103
05
High: 87.8
Low: 69.8
Precip: M
Avg Wind: NE @ 4.6
Gust:
NNE @ 22
(11:10 AM)
RH% Min/Max: 49-100
Feel Min/Max: 70 to 92
06
High: 86
Low: 73.4
Precip: M
Avg Wind: NNW @ 7.3
Gust:
N @ 28
(2:30 PM)
RH% Min/Max: 66-100
Feel Min/Max: 73 to 95
07
High: 75.2
Low: 73.4
Precip: M
RH% Min/Max: 94-100
Feel Min/Max: 73 to 75
08

Precip: M
09101112
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27282930310102

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.