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Data Calendar for Copper Slough AT Champaign

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:  

 

Jun 2026Jul 2026 Aug 2026
SundayMondayTuesdayWednesday ThursdayFridaySaturday
28293001

Precip: M
Max Stage[ft]: 10.13		02

Precip: M
Max Stage[ft]: 9.92		03

Precip: M
Max Stage[ft]: 9.90		04

Precip: 0.09
Max Stage[ft]: 10.47
05

Precip: M
Max Stage[ft]: 10.18		06

Precip: M
Max Stage[ft]: 10.03		07

Precip: M
Max Stage[ft]: 9.95		08

Precip: M
Max Stage[ft]: 9.91		09

Precip: M
Max Stage[ft]: 9.89		10

Precip: M
Max Stage[ft]: 10.29		11

Precip: 0.82
Max Stage[ft]: 12.58
12

Precip: M
Max Stage[ft]: 10.42		13

Precip: M
Max Stage[ft]: 10.16		14

Precip: M
Max Stage[ft]: 10.01		15

Precip: M
Max Stage[ft]: 9.96		16

Precip: M		1718
19202122232425
26272829303101

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.