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Past Weather in DeKalb, Illinois, USA — Yesterday and Last 2 Weeks

Currently: 25 °C. Sunny. (Weather station: De Kalb Taylor Municipal Airport, USA). See more current weather

Past Weather in DeKalb — Graph

°C

DeKalb Temperature Yesterday

Maximum temperature yesterday: 24 °C (at 15:55)
Minimum temperature yesterday: 6 °C (at 06:15)
Average temperature yesterday: 16 °C

High & Low Weather Summary for the Past Weeks

  Temperature Humidity Pressure
High 25 °C (1 Sep, 16:15) 100% (28 Aug, 05:15) 1027 mbar (28 Aug, 05:15)
Low 5 °C (7 Sep, 06:15) 37% (9 Sep, 15:55) 1004 mbar (5 Sep, 01:55)
Average 16 °C 73% 1020 mbar
* Reported 26 Aug 13:15 — 10 Sep 13:15, DeKalb. Weather by CustomWeather, © 2025

Note: Actual official high and low records may vary slightly from our data, if they occured in-between our weather recording intervals... More about our weather records

DeKalb Weather History for the Previous 24 Hours

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  Conditions Comfort    
Time   Temp Weather Wind   Humidity Barometer Visibility
13:15
Wed, 10 Sep
25 °C Sunny. No wind 40% 1021 mbar 16 km
12:55 25 °C Sunny. 6 mph 40% 1021 mbar 16 km
12:15 25 °C Sunny. No wind 39% 1021 mbar 16 km
11:55 24 °C Sunny. No wind 42% 1022 mbar 16 km
11:35 24 °C Sunny. No wind 43% 1022 mbar 16 km
11:15 23 °C Sunny. No wind 52% 1022 mbar 16 km
10:55 22 °C Sunny. No wind 55% 1022 mbar 16 km
10:35 21 °C Sunny. No wind 57% 1022 mbar 16 km
10:15 20 °C Sunny. No wind 61% 1022 mbar 16 km
09:55 20 °C Sunny. No wind 64% 1022 mbar 16 km
09:35 20 °C Sunny. 5 mph 67% 1022 mbar 16 km
09:15 18 °C Sunny. 5 mph 71% 1021 mbar 16 km
08:55 18 °C Sunny. 5 mph 72% 1021 mbar 16 km
08:35 17 °C Sunny. 3 mph 77% 1021 mbar 16 km
08:15 16 °C Sunny. 3 mph 79% 1021 mbar 16 km
07:55 14 °C Sunny. 3 mph 86% 1021 mbar 16 km
07:35 12 °C Sunny. No wind 86% 1021 mbar 16 km
07:15 12 °C Sunny. 5 mph 88% 1021 mbar 16 km
06:55 12 °C Sunny. 3 mph 88% 1021 mbar 16 km
06:35 11 °C Sunny. No wind 89% 1021 mbar 16 km
05:55 12 °C Clear. No wind 89% 1020 mbar 16 km
05:15 12 °C Clear. 3 mph 86% 1020 mbar 16 km
04:55 13 °C Clear. 3 mph 85% 1020 mbar 16 km
04:35 13 °C Clear. 3 mph 86% 1020 mbar 16 km
04:15 13 °C Clear. 3 mph 85% 1020 mbar 16 km
03:55 14 °C Clear. 5 mph 81% 1020 mbar 16 km
03:35 14 °C Clear. 7 mph 78% 1020 mbar 16 km
02:55 15 °C Clear. 3 mph 75% 1020 mbar 16 km
02:15 15 °C Clear. No wind 75% 1020 mbar 16 km
01:55 16 °C Clear. No wind 73% 1020 mbar 16 km
01:35 16 °C Clear. No wind 69% 1020 mbar 16 km
01:15 16 °C Passing clouds. 5 mph 69% 1020 mbar 16 km
00:55 16 °C Passing clouds. 5 mph 69% 1020 mbar 16 km
00:15 16 °C Clear. 5 mph 66% 1020 mbar 16 km
23:55
Tue, 9 Sep
16 °C Clear. 7 mph 64% 1020 mbar 16 km
23:35 16 °C Clear. 6 mph 64% 1020 mbar 16 km
23:15 17 °C Clear. 7 mph 64% 1020 mbar 16 km
22:55 16 °C Clear. 7 mph 64% 1020 mbar 16 km
22:35 16 °C Clear. 6 mph 65% 1020 mbar 16 km
21:55 17 °C Clear. 6 mph 62% 1020 mbar 16 km
21:35 17 °C Clear. 3 mph 61% 1020 mbar 16 km
21:15 17 °C Clear. 3 mph 61% 1020 mbar 16 km
20:55 17 °C Clear. 6 mph 59% 1020 mbar 16 km
20:35 17 °C Clear. 6 mph 60% 1020 mbar 16 km
20:15 18 °C Clear. 6 mph 59% 1020 mbar 16 km
19:55 17 °C Clear. 6 mph 65% 1019 mbar 16 km
19:35 18 °C Clear. 5 mph 59% 1019 mbar 16 km
19:15 19 °C Clear. 3 mph 54% 1019 mbar 16 km
18:55 20 °C Sunny. 5 mph 55% 1019 mbar 16 km
18:35 20 °C Sunny. 5 mph 57% 1019 mbar 16 km
18:15 20 °C Sunny. 5 mph 55% 1019 mbar 16 km
17:55 21 °C Sunny. 5 mph 51% 1019 mbar 16 km
17:35 22 °C Sunny. 7 mph 43% 1019 mbar 16 km
17:15 22 °C Sunny. 9 mph 40% 1019 mbar 16 km
16:55 23 °C Sunny. 7 mph 40% 1019 mbar 16 km
16:35 23 °C Sunny. 6 mph 37% 1019 mbar 16 km
16:15 23 °C Sunny. 6 mph 40% 1020 mbar 16 km
15:55 24 °C Sunny. 8 mph 37% 1020 mbar 16 km
15:35 23 °C Sunny. 8 mph 38% 1020 mbar 16 km
15:15 23 °C Sunny. 12 mph 42% 1020 mbar 16 km
14:55 23 °C Sunny. 7 mph 40% 1020 mbar 16 km
14:35 23 °C Sunny. 7 mph 40% 1020 mbar 16 km
14:15 22 °C Sunny. 7 mph 44% 1021 mbar 16 km
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