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Phoenix weather in January
Check the Phoenix, Arizona weather in January before you book your next holiday. This gives the best indication of the weather in January and includes figures for temperature, sunshine and rainfall.
- 1919°C max day temperature
- 88 hours of sunshine per day
- 44 days with some rainfall
- 44°C min night temperature
- 1010 hours of daylight per day
- 0No heat & humidity
- 2424 mm of monthly rainfall
- 33 (Moderate) UV index
Metric (°C / mm) | Imperial (°F / inches)
Phoenix weather map
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Phoenix weather by month
Check the weather in Phoenix for a particular month by selecting from the list below.
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