Si Racha
Decide whether to visit or live in Si Racha, then explore current conditions, local people, the map, and concise sourced context.
Check visit & living safetyUpdated Wednesday, September 16, 2026 · sourced live layer and versioned editorial content
AI-assisted, evidence-constrained research · how this page is made
Would you visit or live in Si Racha?
Choose your plan and circumstances. The result changes immediately using today's advisory, weather, air-quality, and sourced local signals.
Generally suitable with routine precautions
Review current official guidance before travelling.
high source confidence · current planning signal, not a personal-safety guaranteeSee the evidence and calculation
- No high-severity wording detected in the supplied advisory
- Latest air-quality reading is not elevated
The score combines dated official-advisory wording, weather, air quality, sourced local context, and your selections. It does not predict crime or individual outcomes. Check local authorities and professional advice before a safety-critical decision.
Climate normals · 2016–2025
When to go: Si Racha month by month
Judged purely on 2016–2025 weather records, the friendliest months in Si Racha are typically January, February and December, with average daytime highs around 30–30°C. April is usually the warmest month (average high 32°C), January the coldest (average low 23°C), and September the wettest (about 264 mm). These are long-run averages, not a forecast.
| Month | Avg high (°C) | Avg low (°C) | Rain (mm) | Sunshine (h/day) |
|---|---|---|---|---|
| January | 29.8 | 23.3 | 26 | 10.5 |
| February | 30.0 | 24.2 | 39 | 10.7 |
| March | 30.8 | 26.0 | 55 | 10.8 |
| April | 31.5 | 27.1 | 73 | 10.8 |
| May | 31.2 | 27.2 | 147 | 9.7 |
| June | 30.4 | 27.2 | 131 | 9.8 |
| July | 30.0 | 26.9 | 183 | 8.3 |
| August | 30.1 | 26.9 | 147 | 8.6 |
| September | 29.6 | 26.1 | 264 | 8.1 |
| October | 30.0 | 25.3 | 217 | 8.8 |
| November | 30.3 | 24.7 | 74 | 9.7 |
| December | 30.0 | 23.3 | 18 | 10.2 |
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People and places shaping Si Racha
AI-assisted local research, regenerated with the dated live layer. Every requested module remains visible; facts appear only after a source check, and unavailable categories explain what is still being researched.
Research updated Wednesday, September 9, 2026Past and future events in Si Racha
Upcoming
No future event in Si Racha currently has a sufficiently reliable date and source. This is checked again on every refresh.
Previously
- Documented history · 1900
In 1900 (B.E 2443) Field Marshal Chao Phraya Surasak Montri came to the area of the modern town and built a sawmill under his company Sriracha Capital Company Limited.
- Documented history · 1903
In 1903, Surasak Montri requested that the district capital of Bang Phra district be moved to Si Racha, which it did but retained its original name before becoming Si Racha district in 1917.
- Documented history · 1945
The municipality was created as a subdistrict municipality (thesaban tambon) in 1945.
- Documented history · 1995
In 1995, the subdistrict municipality was upgraded to a town municipality (thesaban mueang).
- 1900 – Saw‑mill establishment
Field Marshal Chao Phraya Surasak Montri built a sawmill in the area that became modern Si Racha.
Sources checked (2)
Interactive geography
See Si Racha in context
Keep the deeper context
Stable history, culture, districts, and practical reference remain in the main reading flow while the live layers above continue changing.
01 · OverviewSi Racha, in brief
Si Racha is mapped here through verified geographic facts and source-linked daily data. Its longer editorial profile is in the enrichment queue.
02 · HistoryHow Si Racha took shape
This section is being expanded from verified sources. Current facts, weather, mapping, and official links remain available while editorial review continues.
03 · VisitVisiting Si Racha
This section is being expanded from verified sources. Current facts, weather, mapping, and official links remain available while editorial review continues.
04 · Food & cultureFood and everyday culture in Si Racha
This section is being expanded from verified sources. Current facts, weather, mapping, and official links remain available while editorial review continues.
05 · ArtsArts and cultural life in Si Racha
This section is being expanded from verified sources. Current facts, weather, mapping, and official links remain available while editorial review continues.
06 · EconomyWork and the economy in Si Racha
This section is being expanded from verified sources. Current facts, weather, mapping, and official links remain available while editorial review continues.
07 · SafetySafety and practical guidance for Si Racha
This section is being expanded from verified sources. Current facts, weather, mapping, and official links remain available while editorial review continues.
08 · QuestionsQuestions about Si Racha
This section is being expanded from verified sources. Current facts, weather, mapping, and official links remain available while editorial review continues.
Frequently Asked Questions about Si Racha
Essential geographic, demographic, currency, and travel context verified from primary records.
01 · Q&AWhere is Si Racha located and what are its coordinates?
Si Racha is situated in Thailand at geographic coordinates 13.1728, 100.9316 with an elevation of an elevation monitored in local geographic surveys.
02 · Q&AWhat is the population and time zone of Si Racha?
Si Racha has a recorded population of approximately 178,916 and observes the Asia/Bangkok time zone (THB).
03 · Q&AWhat languages and currency are used in Si Racha?
Official and commonly spoken languages in Si Racha include th, en, and the circulating currency is THB.
04 · Q&AHow can I check live conditions and daily updates for Si Racha?
Today's Atlas provides continuous tracking for Si Racha, featuring real-time weather conditions, daylight cycles, local geographic signals, and verified daily briefs.