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Data Calendar for Tennessee River AT Guntersville Dam

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/Chicago timezone. Wind speeds are in mph and temperatures in Fahrenheit. Values flagged with a (E) are estimated by the IEM.

Year:  

Month:  

 

Dec 2025Jan 2026 Feb 2026
SundayMondayTuesdayWednesday ThursdayFridaySaturday
2829303101

Precip: M
Max Stage[ft]: 553.07
02

Precip: 0.57
Max Stage[ft]: 553.11
03

Precip: 0.01
Max Stage[ft]: 553.14
04

Precip: M
Max Stage[ft]: 553.01
05

Precip: M
Max Stage[ft]: 552.76
06

Precip: M
Max Stage[ft]: 552.56
07

Precip: M
Max Stage[ft]: 552.64
08

Precip: M
Max Stage[ft]: 554.09
09

Precip: 0.80
Max Stage[ft]: 554.29
10

Precip: 0.57
Max Stage[ft]: 555.62
11

Precip: M
Max Stage[ft]: 555.90
12

Precip: M
Max Stage[ft]: 555.63
13

Precip: M
Max Stage[ft]: 555.30
14

Precip: 0.00
Max Stage[ft]: 554.75
15

Precip: M
Max Stage[ft]: 554.78
16

Precip: 0.16
Max Stage[ft]: 554.68
17

Precip: 0.10
Max Stage[ft]: 554.97
18

Precip: M
Max Stage[ft]: 554.75
19

Precip: M
Max Stage[ft]: 554.69
20

Precip: M
Max Stage[ft]: 554.50
21

Precip: 0.27
Max Stage[ft]: 554.16
22

Precip: 0.07
Max Stage[ft]: 553.33
23

Precip: M
24
25262728293031

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.