Hay weather in January 2026

Expect daytime maximum temperatures of 33°C in Hay, New South Wales in January and high heat and humidity based on long-term weather averages. There are 10 hours of sunshine per day on average.

  • 33°C maximum daytime temperature in January in Hay33
    33°C max day temperature
  • 10 hours of sunshine per day
  • 8 days with some rainfall in January in Hay8
    8 days with some rainfall
  • 17°C minimum night-time temperature in January in Hay17
    17°C min night temperature
  • 14 hours of daylight per day in January in Hay14
    14 hours of daylight per day
  • High heat & humidity in January in HayH
    High heat & humidity
  • 33 mm monthly rainfall in January in Hay33
    33 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in January in Hay11
    11+ (Extreme) UV index

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The January weather guide for New South Wales (Hay) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

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How hot is it in Hay in January?

Daytime temperatures usually reach 26°C in Hay in January with low heat and humidity, falling to 19°C at night.

How sunny is it in Hay in January?

There are normally 7 hours of bright sunshine each day in Hay in January - that's 51% of daylight hours.

How warm is the sea around Hay in January?

The average sea temperature around Hay in January is 22°C.

Does it rain in Hay in January?

There are usually 12 days with some rain in Hay in January and the average monthly rainfall is 124mm.

Hay January sunrise & sunset times

Browse the sunrise and sunset times for Hay in January 2026. Select a month to view Hay sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st January 2026 05:11 19:37
Friday, 16th January 2026 05:24 19:36
Saturday, 31st January 2026 05:40 19:28

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