Climate averages 1991–2020
Si Racha weather
in November.
A hot, moderately wet month: the joint 7th warmest and the 4th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
November is a hot month in Si Racha: daytime highs average 30.6°C and nights cool to about 23.7°C. By daytime temperature it is the joint 7th warmest of the 12 months.
Expect about 43 mm of rain on roughly 7 days, which makes November a moderately wet month (the 4th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 32 min on an average November day.
The nearest other city in this atlas is Laem Chabang (11 km away). In November its highs average 30.2°C, about as warm as Si Racha, with 53 mm of rain.
Among the 46 cities listed in Thailand, Si Racha ranks joint 19th of 46 for the warmest November highs and joint 27th of 46 for the driest November (rainfall, lowest first). The mean November high of those 46 cities is 30.0°C; Si Racha is 0.6°C warmer than that mean.
From November to December, average highs fall by 0.1°C to 30.5°C, and monthly rainfall falls from 43 mm to 12 mm.
The annual picture
November in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Si Racha climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 31.0°C22.5°C | 22.5°C | 22 | 4.7 | 11.411 h |
| February | 31.8°C23.8°C | 23.8°C | 23 | 5.1 | 11.712 h |
| March | 32.6°C25.4°C | 25.4°C | 58 | 10.6 | 12.112 h |
| April | 33.1°C26.4°C | 26.4°C | 90 | 14.1 | 12.412 h |
| May | 32.1°C26.6°C | 26.6°C | 145 | 21.2 | 12.713 h |
| June | 31.2°C26.5°C | 26.5°C | 123 | 20.9 | 12.913 h |
| July | 30.6°C26.2°C | 26.2°C | 133 | 22.5 | 12.813 h |
| August | 30.4°C26.0°C | 26.0°C | 136 | 23.3 | 12.613 h |
| September | 30.1°C25.4°C | 25.4°C | 232 | 25.1 | 12.212 h |
| October | 30.1°C24.5°C | 24.5°C | 195 | 21.7 | 11.812 h |
| November, selected | 30.6°C23.7°C | 23.7°C | 43 | 7.1 | 11.512 h |
| December | 30.5°C22.4°C | 22.4°C | 12 | 2.6 | 11.411 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
November in nearby cities
- Laem Chabang in NovemberThailand · 11 kmHigh 30.2°C · Low 24.2°C · 53 mm rain
- Chon Buri in NovemberThailand · 22 kmHigh 30.8°C · Low 23.2°C · 43 mm rain
- Pattaya in NovemberThailand · 27 kmHigh 30.3°C · Low 24.1°C · 53 mm rain
- Samut Prakan in NovemberThailand · 59 kmHigh 30.6°C · Low 23.6°C · 43 mm rain
- Lat Krabang in NovemberThailand · 63 kmHigh 31.0°C · Low 23.0°C · 39 mm rain
- Rayong in NovemberThailand · 65 kmHigh 30.2°C · Low 24.0°C · 59 mm rain
- Ban Khlong Prawet in NovemberThailand · 66 kmHigh 30.8°C · Low 23.2°C · 39 mm rain
- Thung Khru in NovemberThailand · 68 kmHigh 30.5°C · Low 23.7°C · 42 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Si Racha) is explained once on the Si Racha year overview and on the Sources, method and limits page.
Chon Buri lies in the same rainfall cell, so its rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.