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Data Calendar for Delta

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/Denver 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
High: 87.8
Low: 53.6
Precip: M
Avg Wind: S @ 12.6
Gust:
SSE @ 33
(2:35 PM)
RH% Min/Max: 6-35
Feel Min/Max: 54 to 83
02
High: 87.8
Low: 51.8
Precip: M
Avg Wind: S @ 13.3
Gust:
E @ 28
(10:35 AM)
RH% Min/Max: 8-28
Feel Min/Max: 52 to 83
03
High: 89.6
Low: 62.6
Precip: M
Avg Wind: SSE @ 12.2
Gust:
ENE @ 24
(10:55 AM)
RH% Min/Max: 7-26
Feel Min/Max: 63 to 85
04
High: 95
Low: 57.2
Precip: M
Avg Wind: SSE @ 8.7
Gust:
ENE @ 20
(12:15 AM)
RH% Min/Max: 6-39
Feel Min/Max: 57 to 88
05
High: 95
Low: 62.6
Precip: M
Avg Wind: SSE @ 10.6
Gust:
SE @ 21
(2:15 AM)
RH% Min/Max: 5-26
Feel Min/Max: 63 to 88
06
High: 98.6
Low: 69.8
Precip: M
Avg Wind: S @ 16.2
Gust:
ENE @ 35
(5:55 PM)
RH% Min/Max: 8-25
Feel Min/Max: 70 to 92
07
High: 96.8
Low: 60.8
Precip: M
Avg Wind: S @ 11.2
Gust:
SE @ 38
(10:35 PM)
RH% Min/Max: 10-48
Feel Min/Max: 61 to 91
08
High: 98.6
Low: 60.8
Precip: M
Avg Wind: S @ 11.3
Gust:
N @ 30
(11:35 PM)
RH% Min/Max: 6-36
Feel Min/Max: 61 to 92
09
High: 96.8
Low: 60.8
Precip: M
Avg Wind: ENE @ 10.9
Gust:
ENE @ 38
(7:55 PM)
RH% Min/Max: 6-39
Feel Min/Max: 61 to 91
10
High: 98.6
Low: 59
Precip: M
Avg Wind: SSE @ 10.9
Gust:
SSE @ 25
(4:35 PM)
RH% Min/Max: 4-36
Feel Min/Max: 59 to 92
11
High: 100.4
Low: 69.8
Precip: M
Avg Wind: SSE @ 11.4
Gust:
ENE @ 16
(5:55 PM)
RH% Min/Max: 5-16
Feel Min/Max: 70 to 93
12
High: 104
Low: 68
Precip: M
Avg Wind: SSE @ 11.1
Gust:
SSE @ 25
(10:15 PM)
RH% Min/Max: 6-23
Feel Min/Max: 68 to 96
13
High: 96.8
Low: 71.6
Precip: M
Avg Wind: SSE @ 14.7
Gust:
SE @ 45
(4:55 PM)
RH% Min/Max: 13-29
Feel Min/Max: 72 to 92
14
High: 93.2
Low: 71.6
Precip: M
Avg Wind: S @ 12.3
Gust:
SSE @ 28
(6:35 PM)
RH% Min/Max: 15-44
Feel Min/Max: 72 to 89
15
High: 96.8
Low: 64.4
Precip: M
Avg Wind: E @ 8.5
Gust:
S @ 24
(10:55 PM)
RH% Min/Max: 15-64
Feel Min/Max: 64 to 92
16
High: 95
Low: 69.8
Precip: M
Avg Wind: SE @ 12.0
Gust:
S @ 32
(5:35 PM)
RH% Min/Max: 17-65
Feel Min/Max: 70 to 91
17
High: 91.4
Low: 64.4
Precip: M
Avg Wind: S @ 11.2
Gust:
S @ 26
(7:55 PM)
RH% Min/Max: 19-73
Feel Min/Max: 64 to 88
18
High: 95
Low: 77
Precip: M
Avg Wind: SSE @ 11.8
Gust:
S @ 36
(5:35 PM)
RH% Min/Max: 18-44
Feel Min/Max: 77 to 91
19
High: 96.8
Low: 69.8
Precip: M
Avg Wind: SSE @ 11.9
Gust:
S @ 32
(5:15 PM)
RH% Min/Max: 16-53
Feel Min/Max: 70 to 93
20
High: 98.6
Low: 68
Precip: M
Avg Wind: SSE @ 10.8
Gust:
SSE @ 22
(12:15 PM)
RH% Min/Max: 12-60
Feel Min/Max: 68 to 94
21
High: 95
Low: 71.6
Precip: M
Avg Wind: SSE @ 13.1
Gust:
SE @ 47
(4:55 PM)
RH% Min/Max: 18-61
Feel Min/Max: 72 to 91
22
High: 89.6
Low: 66.2
Precip: M
Avg Wind: SE @ 9.4
Gust:
SSE @ 32
(6:15 PM)
RH% Min/Max: 27-88
Feel Min/Max: 66 to 87
23
High: 95
Low: 66.2
Precip: M
Avg Wind: SE @ 8.9
Gust:
E @ 18
(11:35 PM)
RH% Min/Max: 14-78
Feel Min/Max: 66 to 91
24
High: 100.4
Low: 68
Precip: M
Avg Wind: S @ 11.8
Gust:
E @ 48
(5:55 PM)
RH% Min/Max: 12-56
Feel Min/Max: 68 to 96
25
High: 100.4
Low: 69.8
Precip: M
Avg Wind: S @ 10.7
Gust:
SSE @ 31
(3:55 PM)
RH% Min/Max: 11-57
Feel Min/Max: 70 to 96
26
High: 100.4
Low: 75.2
Precip: M
Avg Wind: S @ 16.1
Gust:
SE @ 38
(7:35 PM)
RH% Min/Max: 11-28
Feel Min/Max: 75 to 95
27
High: 96.8
Low: 75.2
Precip: M
Avg Wind: SSE @ 14.5
Gust:
ENE @ 30
(4:55 PM)
RH% Min/Max: 15-41
Feel Min/Max: 75 to 93
28
High: 98.6
Low: 64.4
Precip: M
Avg Wind: SSE @ 9.0
Gust:
SSE @ 30
(9:15 PM)
RH% Min/Max: 10-68
Feel Min/Max: 64 to 94
29
High: 89.6
Low: 73.4
Precip: M
Avg Wind: SSE @ 18.0
Gust:
ENE @ 43
(3:15 PM)
RH% Min/Max: 20-44
Feel Min/Max: 73 to 86
30
High: 91.4
Low: 64.4
Precip: M
Gust:
SW @ 21
(10:35 AM)
RH% Min/Max: 16-64
Feel Min/Max: 64 to 87
31

Precip: M
01

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.