Bangkok Weather

2026 (This Year)

Historical data
Average Temperature
33.6 °C
High
/
25.9 °C
Low
1496.4mm
Precipitation
38.4°C
Peak Temp
18.4°C
Low Temp
282
Days Count

Seasonal Breakdown

Average temperatures and precipitation by season

Spring

92 days
35.0°C
Avg High
/
27.2°C
Avg Low
Precipitation
204.8mm

Summer

92 days
33.2°C
Avg High
/
26.2°C
Avg Low
Precipitation
709.7mm

Autumn

39 days
32.1°C
Avg High
/
25.4°C
Avg Low
Precipitation
532.8mm

Winter

59 days
33.1°C
Avg High
/
23.6°C
Avg Low
Precipitation
49.1mm

Seasons based on meteorological calendar: Spring (Mar-May), Summer (Jun-Aug), Autumn (Sep-Nov), Winter (Dec-Feb)

Monthly Breakdown

Average temperatures and precipitation by month

January

31 days
32.3°C / 22.3°C
Avg High / Low
Precipitation
14.4mm

February

28 days
34.1°C / 25.1°C
Avg High / Low
Precipitation
34.7mm

March

31 days
34.5°C / 26.4°C
Avg High / Low
Precipitation
22.8mm

April

30 days
35.9°C / 28.2°C
Avg High / Low
Precipitation
44.0mm

May

31 days
34.6°C / 27.0°C
Avg High / Low
Precipitation
138.0mm

June

30 days
33.9°C / 26.6°C
Avg High / Low
Precipitation
232.3mm

July

31 days
33.3°C / 26.1°C
Avg High / Low
Precipitation
215.0mm

August

31 days
32.3°C / 26.0°C
Avg High / Low
Precipitation
262.4mm

September

30 days
31.6°C / 25.2°C
Avg High / Low
Precipitation
493.4mm

October

9 days
33.5°C / 26.2°C
Avg High / Low
Precipitation
39.4mm

Temperature Trends

Daily high, low, and average

Weather Extremes

Most notable conditions during this period

Coolest Day

26.7°C
Saturday, September 26

Period Low

18.4°C
Friday, January 9

Compare with historical weather

Load the same period from the previous 15 years.

Weather Insights

Key findings from analysis for selected period

Variable with Hot Extremes

Worth noting

Average of 33.6°C but 73 very hot days (38.4°C peak).

High Rainfall Period

Worth noting

1496mm of rain over 282 days. Wettest periods: September (493mm), August (262mm), June (232mm).

📅

Seasonal Weather Patterns

Info
Rainfall Patterns:
Wettest: September (493mm), August (262mm)
Driest: January (14mm), March (23mm)

Temperature Patterns (Monthly Averages):
Hottest months: April (35.9°C), May (34.6°C)
Coolest months: September (31.6°C), August (32.3°C)
⚠️

73 Exceptional Weather Events (showing top 3)

Info

The 3 most extreme of 73 notable days in this period:

Apr 6 Heat

Hottest day: 38.4°C

Apr 7 Heat

Very hot day: 38.2°C

Apr 14 Heat

Very hot day: 37.8°C

242 Extreme Heat Index Days

Worth noting

242 days with dangerous heat index levels (47.9°C average). Temperature 34.0°C combined with 73% humidity creates hazardous conditions.

High Humidity Levels

Info

Average humidity of 71% indicates persistently moist air conditions. Heat sensation amplified during warm periods (33.6°C average temperature). Humidity varied significantly (44%-95% range).

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