City atlasUnited States

San Tan Valley

Decide whether to visit or live in San Tan Valley, then explore current conditions, local people, the map, and concise sourced context.

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Updated Friday, August 21, 2026 · sourced live layer and versioned editorial content

AI-assisted, evidence-constrained research · how this page is made

Building the sourced atlas for San Tan ValleyThe request is queued. Facts and the map remain available while AI research runs.

Climate normals · 2016–2025

When to go: San Tan Valley month by month

Judged purely on 2016–2025 weather records, the friendliest months in San Tan Valley are typically February, March and November, with average daytime highs around 21–25°C. July is usually the warmest month (average high 41°C), January the coldest (average low 6°C), and January the wettest (about 40 mm). These are long-run averages, not a forecast.

Monthly averages computed from 2016–2025 Open-Meteo historical weather records for this location. Long-run averages, not a forecast.
Month	Avg high (°C)	Avg low (°C)	Rain (mm)	Sunshine (h/day)
January	18.3	5.8	40	8.6
February	21.2	7.5	34	9.7
March	24.8	10.3	30	10.5
April	30.3	14.6	4	12.5
May	34.2	19.0	2	12.9
June	40.1	24.9	5	13.0
July	40.5	28.1	35	12.1
August	39.5	27.2	36	12.1
September	37.1	24.1	34	11.4
October	31.7	17.6	38	10.5
November	24.8	11.4	25	9.4
December	19.6	7.2	32	8.3

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Interactive geography

See San Tan Valley in context

01 · Overview

San Tan Valley, in brief

San Tan Valley is mapped here through verified geographic facts and source-linked daily data. Its longer editorial profile is in the enrichment queue.

02 · History

How San Tan Valley took shape

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03 · Visit

Visiting San Tan Valley

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04 · Food & culture

Food and everyday culture in San Tan Valley

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05 · Arts

Arts and cultural life in San Tan Valley

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06 · Economy

Work and the economy in San Tan Valley

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07 · Safety

Safety and practical guidance for San Tan Valley

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08 · Questions

Questions about San Tan Valley

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01 · Q&A

Where is San Tan Valley located and what are its coordinates?

San Tan Valley is situated in United States at geographic coordinates 33.1911, -111.5280 with an elevation of 462 meters above sea level.

02 · Q&A

What is the population and time zone of San Tan Valley?

San Tan Valley has a recorded population of approximately 81,321 and observes the America/Phoenix time zone (USD).

03 · Q&A

What languages and currency are used in San Tan Valley?

Official and commonly spoken languages in San Tan Valley include en-US, es-US, haw, fr, and the circulating currency is USD.

04 · Q&A

How can I check live conditions and daily updates for San Tan Valley?

Today's Atlas provides continuous tracking for San Tan Valley, featuring real-time weather conditions, daylight cycles, local geographic signals, and verified daily briefs.