Historical Weather for Bangkok, Thailand

Showing historical weather data for 1 Jan to 31 Dec over the last 5 years (2021-2025).

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Date window

Bangkok, Bangkok, Thailand (01-01 → 31-12)

Years 2021–2025 · Source: Open-Meteo Historical API

Latest Year Summary (2025)

Computed from observed daily Open-Meteo Historical API data for 2025 across the selected date window.

Average temperature

29.4°C

Below long-term avg by -0.1°C

Total rainfall

1,739.8 mm

Across 2025 in the selected period

Rainfall details

🌧️ 241 rain days
💧 Wettest day: 2025-07-16 — 69.9 mm

Notable conditions

🔥 Heatwave days: 334
🌧️ Heavy rain days: 18

Average pressure

1,009.0 hPa

Weekly Rainfall Totals (2025)

Week of Dec 30: 0.0 mmWeek of Jan 6: 0.0 mmWeek of Jan 13: 0.0 mmWeek of Jan 20: 0.0 mmWeek of Jan 27: 0.7 mmWeek of Feb 3: 1.1 mmWeek of Feb 10: 0.0 mmWeek of Feb 17: 40.3 mmWeek of Feb 24: 17.6 mmWeek of Mar 3: 7.2 mmWeek of Mar 10: 11.1 mmWeek of Mar 17: 5.7 mmWeek of Mar 24: 13.7 mmWeek of Mar 31: 28.7 mmWeek of Apr 7: 17.0 mmWeek of Apr 14: 43.0 mmWeek of Apr 21: 12.2 mmWeek of Apr 28: 46.1 mmWeek of May 5: 53.6 mmWeek of May 12: 85.2 mmWeek of May 19: 34.6 mmWeek of May 26: 64.5 mmWeek of Jun 2: 64.5 mmWeek of Jun 9: 54.9 mmWeek of Jun 16: 31.0 mmWeek of Jun 23: 88.8 mmWeek of Jun 30: 58.1 mmWeek of Jul 7: 78.8 mmWeek of Jul 14: 82.4 mmWeek of Jul 21: 15.1 mmWeek of Jul 28: 13.7 mmWeek of Aug 4: 25.6 mmWeek of Aug 11: 45.0 mmWeek of Aug 18: 58.0 mmWeek of Aug 25: 27.0 mmWeek of Sep 1: 56.7 mmWeek of Sep 8: 74.2 mmWeek of Sep 15: 47.0 mmWeek of Sep 22: 49.9 mmWeek of Sep 29: 65.9 mmWeek of Oct 6: 81.0 mmWeek of Oct 13: 53.1 mmWeek of Oct 20: 20.5 mmWeek of Oct 27: 110.9 mmWeek of Nov 3: 12.0 mmWeek of Nov 10: 24.2 mmWeek of Nov 17: 14.9 mmWeek of Nov 24: 0.0 mmWeek of Dec 1: 4.3 mmWeek of Dec 8: 0.0 mmWeek of Dec 15: 0.0 mmWeek of Dec 22: 0.0 mmWeek of Dec 29: 0.0 mm

Daily temperature vs long-term average

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Anomaly vs normal

-0.1°C

Cooler than the multi-year average

Record extremes

Daytime High: 39.5°C · 07 Jun 2025

Nighttime Low: 15.4°C · 13 Jan 2021

Precip & wind peaks

Rain: 116.3 mm · 20 Jul 2022

Wind: 13.3 kts · 18 May 2023

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How to read this weather history

Observed daily conditions for Bangkok, Bangkok, Thailand

The summary cards surface the main pattern first, while the chart and table below keep every day inspectable. Use this page for like-for-like date comparisons across years, not as a forecast.

Latest coverage

2025 · 365 days

01 Jan → 31 Dec from Open-Meteo Historical API.

Compared with earlier years

0.1°C cooler

Average temperature versus 2021–2024.

Observed extremes

High 39.5°C · Low 15.4°C

07 Jun 2025 to 13 Jan 2021 across 5 years.

The most recent year shown here is 2025. Earlier years stay in view as a baseline so you can see whether the same dates ran warmer, cooler, wetter, or calmer than usual.

Metric Filter

Average temperature

Data focus

Date focus1 days

01 Jan→01 Jan

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2021Climate Stripes2025

Each stripe represents one year. Color indicates deviation from the 5-year average (29.5°C).

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2021

365 days

01 Jan → 31 Dec

Temperature

High: 25.5°C → 38.4°C

Low: 15.4°C → 29.5°C

Precipitation

Rain: 1,638.2 mm

Snow: 0.0 cm

Wind

7.2 km/h avg · 22.5 km/h peak

2022

365 days

01 Jan → 31 Dec

Temperature

High: 25.1°C → 37.5°C

Low: 19.3°C → 28.6°C

Precipitation

Rain: 2,998.8 mm

Snow: 0.0 cm

Wind

6.6 km/h avg · 23.3 km/h peak

2023

365 days

01 Jan → 31 Dec

Temperature

High: 27.1°C → 39.3°C

Low: 18.0°C → 29.5°C

Precipitation

Rain: 1,813.1 mm

Snow: 0.0 cm

Wind

7.5 km/h avg · 24.6 km/h peak

2024

366 days

01 Jan → 31 Dec

Temperature

High: 29.1°C → 39.0°C

Low: 20.8°C → 30.2°C

Precipitation

Rain: 2,489.8 mm

Snow: 0.0 cm

Wind

8.4 km/h avg · 24.3 km/h peak

2025

365 days

01 Jan → 31 Dec

Temperature

High: 26.8°C → 39.5°C

Low: 18.3°C → 29.5°C

Precipitation

Rain: 1,739.8 mm

Snow: 0.0 cm

Wind

6.1 km/h avg · 16.2 km/h peak

Accessible data table

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

Day	High (°C)	Low (°C)	Rain (mm) (mm)	Wind (kts) (km/h)	Conditions
01 Jan	26.6°C	17.5°C	0.0 mm	9.7 km/h	Overcast
02 Jan	27.4°C	17.9°C	0.0 mm	11.4 km/h	Overcast
03 Jan	29.3°C	19.1°C	0.0 mm	11.5 km/h	Overcast
04 Jan	30.7°C	20.8°C	0.0 mm	11.7 km/h	Overcast
05 Jan	30.2°C	22.0°C	0.0 mm	10.8 km/h	Overcast
06 Jan	32.0°C	23.0°C	0.0 mm	10.7 km/h	Partly cloudy
07 Jan	32.2°C	22.4°C	0.0 mm	9.8 km/h	Overcast
08 Jan	31.4°C	23.0°C	0.0 mm	21.1 km/h	Overcast
09 Jan	28.6°C	19.9°C	0.0 mm	17.3 km/h	Overcast
10 Jan	29.5°C	18.9°C	0.0 mm	10.3 km/h	Overcast
11 Jan	29.5°C	18.5°C	0.0 mm	15.5 km/h	Overcast
12 Jan	25.5°C	15.7°C	0.0 mm	15.7 km/h	Overcast
13 Jan	25.6°C	15.4°C	0.0 mm	11.2 km/h	Mainly clear
14 Jan	28.5°C	16.2°C	0.0 mm	10.7 km/h	Overcast
15 Jan	30.5°C	17.7°C	0.0 mm	11.2 km/h	Overcast
16 Jan	29.8°C	20.1°C	0.0 mm	10.2 km/h	Mainly clear
17 Jan	32.0°C	21.4°C	0.1 mm	16.8 km/h	Light drizzle
18 Jan	28.8°C	19.5°C	0.0 mm	20.9 km/h	Overcast
19 Jan	28.0°C	16.4°C	0.0 mm	11.8 km/h	Overcast
20 Jan	29.4°C	17.5°C	0.0 mm	7.9 km/h	Overcast
21 Jan	30.5°C	17.3°C	0.0 mm	9.7 km/h	Overcast
22 Jan	31.7°C	18.0°C	0.0 mm	14.8 km/h	Overcast
23 Jan	32.5°C	20.1°C	0.0 mm	15.3 km/h	Partly cloudy
24 Jan	31.1°C	22.6°C	0.0 mm	12.6 km/h	Mainly clear
25 Jan	31.2°C	23.1°C	0.3 mm	9.6 km/h	Light drizzle
26 Jan	33.3°C	23.2°C	0.2 mm	11.9 km/h	Light drizzle
27 Jan	31.8°C	25.1°C	1.1 mm	11.9 km/h	Light drizzle
28 Jan	33.5°C	24.9°C	0.5 mm	12.2 km/h	Light drizzle
29 Jan	32.0°C	23.9°C	0.0 mm	19.8 km/h	Overcast
30 Jan	31.6°C	22.3°C	0.0 mm	12.2 km/h	Overcast

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

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