Historical Weather for Chicago, United States

Showing historical weather data for 1 May to 31 May over the last 5 years (2025-2025).

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Chicago, Illinois, United States (01-05 → 31-05)

Years 2025–2025 · Source: Meteostat

Showing 1 year series with 31 days for Chicago, Illinois, United States.

Weather Summary

Automated rules using observed Meteostat data (no AI calls).

Average temperature

13.9°C

Above long-term avg by 0.0°C

Total rainfall

54.9 mm

Across the selected period

Notable conditions

  • Heatwave days: 0
  • Frost days: 0
  • Heavy rain days: 1
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Anomaly vs normal

0.0°C

Warmer than the multi-year average

Record extremes

Record high: 32.2°C · 15 May 2025

Record low: 4.4°C · 09 May 2025

Precip & wind peaks

Rain: 22.4 mm · 20 May 2025

Wind: 18.1 kts · 16 May 2025

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Average temperature

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01 May→01 May

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Time Travel Insight

Typical weather for 2025.

Temperatures were consistent with the long-term average.

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2025

31 days

01 May → 31 May

Temperature

High: 11.5°C → 32.2°C

Low: 4.4°C → 17.9°C

Precipitation

Rain: 54.9 mm

Snow: 0.0 cm

Wind

9.1 kts avg · 18.1 kts peak

Accessible data table

Daily values for the first series (showing up to 30 rows)

DayHigh (°C)Low (°C)Rain (mm)Snow (cm)Wind (kts)
01 May22.8°C11.1°C7.6 mm0.0 cm10.3 kts
02 May15.6°C7.2°C0.0 mm0.0 cm7.2 kts
03 May12.8°C6.7°C0.0 mm0.0 cm11.7 kts
04 May13.9°C7.8°C2.0 mm0.0 cm11.4 kts
05 May17.2°C8.3°C0.0 mm0.0 cm7.8 kts
06 May25.0°C7.8°C0.0 mm0.0 cm7.3 kts
07 May23.3°C9.4°C0.0 mm0.0 cm7.5 kts
08 May15.0°C7.2°C0.0 mm0.0 cm13.6 kts
09 May18.3°C4.4°C0.0 mm0.0 cm5.9 kts
10 May25.0°C8.3°C0.0 mm0.0 cm10.1 kts
11 May18.0°C7.3°C0.0 mm0.0 cm7.2 kts
12 May21.8°C11.9°C1.1 mm0.0 cm7.5 kts
13 May22.5°C12.6°C0.0 mm0.0 cm6.5 kts
14 May21.0°C11.9°C0.0 mm0.0 cm5.8 kts
15 May32.2°C14.4°C3.2 mm0.0 cm11.3 kts
16 May29.5°C17.9°C0.6 mm0.0 cm18.1 kts
17 May19.1°C12.4°C0.1 mm0.0 cm14.9 kts
18 May13.9°C8.2°C0.0 mm0.0 cm7.1 kts
19 May12.3°C6.5°C0.0 mm0.0 cm12.5 kts
20 May13.8°C9.3°C22.4 mm0.0 cm15.2 kts
21 May12.1°C9.3°C4.0 mm0.0 cm7.7 kts
22 May11.5°C8.1°C0.7 mm0.0 cm8.5 kts
23 May14.1°C6.7°C0.0 mm0.0 cm8.2 kts
24 May13.9°C7.4°C0.0 mm0.0 cm6.6 kts
25 May14.9°C10.3°C0.4 mm0.0 cm5.6 kts
26 May15.6°C8.6°C0.0 mm0.0 cm6.7 kts
27 May16.1°C10.6°C0.1 mm0.0 cm7.9 kts
28 May15.0°C10.2°C9.8 mm0.0 cm6.2 kts
29 May20.3°C9.9°C0.2 mm0.0 cm5.1 kts
30 May25.5°C11.8°C2.7 mm0.0 cm11.0 kts

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