Historical Weather for London, United Kingdom

Showing historical weather data for 1 Sept to 30 Sept over the last 5 years (2025-2025).

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London, England, United Kingdom (01-09 → 30-09)

Years 2025–2025 · Source: Meteostat

Showing 1 year series with 30 days for London, England, United Kingdom.

Weather Summary

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

Average temperature

14.6°C

Above long-term avg by 0.0°C

Total rainfall

78.0 mm

Across the selected period

Notable conditions

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

0.0°C

Warmer than the multi-year average

Record extremes

Record high: 24.4°C · 19 Sept 2025

Record low: 5.5°C · 23 Sept 2025

Precip & wind peaks

Rain: 17.3 mm · 03 Sept 2025

Wind: 16.1 kts · 15 Sept 2025

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Average temperature

Date focus1 days
01 Sept→01 Sept

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Time Travel Insight

Typical weather for 2025.

Temperatures were consistent with the long-term average.

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2025

30 days

01 Sept → 30 Sept

Temperature

High: 14.6°C → 24.4°C

Low: 5.5°C → 16.9°C

Precipitation

Rain: 78.0 mm

Snow: 0.0 cm

Wind

7.3 kts avg · 16.1 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 Sept19.4°C13.4°C8.0 mmn/a8.4 kts
02 Sept18.3°C12.5°C5.8 mmn/a6.8 kts
03 Sept18.9°C15.7°C17.3 mmn/a10.5 kts
04 Sept18.3°C13.5°C7.1 mmn/a7.8 kts
05 Sept20.6°C10.6°C0.0 mmn/a4.9 kts
06 Sept23.3°C11.2°C0.0 mmn/a6.9 kts
07 Sept23.0°C15.6°C0.0 mmn/a8.2 kts
08 Sept19.8°C12.9°C0.0 mmn/a6.0 kts
09 Sept19.6°C8.9°C2.5 mmn/a4.5 kts
10 Sept16.6°C13.1°C8.8 mmn/a7.1 kts
11 Sept16.8°C11.8°C2.8 mmn/a10.0 kts
12 Sept17.0°C10.7°C1.9 mmn/a9.4 kts
13 Sept16.8°C11.2°C2.7 mmn/a7.5 kts
14 Sept16.6°C8.5°C11.1 mmn/a6.7 kts
15 Sept17.6°C13.7°C0.6 mmn/a16.1 kts
16 Sept17.8°C12.0°C0.0 mmn/a11.3 kts
17 Sept19.2°C12.8°C8.3 mmn/a9.5 kts
18 Sept20.3°C16.9°C0.0 mmn/a10.0 kts
19 Sept24.4°C15.1°C0.0 mmn/a6.1 kts
20 Sept19.2°C13.3°C1.1 mmn/a8.0 kts
21 Sept14.6°C8.9°C0.0 mmn/a8.0 kts
22 Sept15.1°C6.5°C0.0 mmn/a6.9 kts
23 Sept15.2°C5.5°C0.0 mmn/a5.9 kts
24 Sept16.9°C9.2°C0.0 mmn/a7.7 kts
25 Sept17.7°C8.4°C0.0 mmn/a8.3 kts
26 Sept15.7°C9.0°C0.0 mmn/a5.2 kts
27 Sept16.3°C8.4°C0.0 mmn/a4.6 kts
28 Sept16.1°C9.3°C0.0 mmn/a3.1 kts
29 Sept16.9°C5.7°C0.0 mmn/a2.1 kts
30 Sept18.9°C6.3°C0.0 mmn/a1.8 kts

Use this table for screen readers or to copy data. Values reflect the visible window.