Orange in January
January is right in the heart of summer for Orange, and the weather has a definite personality this time of year.
Daytime highs average 25.5 degrees, dropping to 14.4 degrees overnight. That's a 11-degree swing between day and night. That's solidly pleasant territory. Great for being outdoors.
January is 7.3 degrees warmer than the yearly average here.
The rain data says 110mm over 10 days. Moderate, often falling in a few good dumps rather than constant drizzle.
Solar exposure averages 25.8 MJ/m2 per day in January, with UV levels in the extreme range. Sunscreen, hat, and sunnies are all essential. You can burn in under 10 minutes.
January earns a 9.2/10 on our Comfort Score. This is prime time.
Packing tip: bring a mix of short and long sleeves, waterproof gear, and serious sun protection.
The full data breakdown is below. You can also see how other Australian cities compare in January.
January at a Glance
Temperature Range
Daily temperature range in January. The bar shows the typical spread between overnight lows and afternoon highs.
What to Pack
- Comfortable casual wear suitable for warm days
- Proper rain gear for frequent showers
- Strong sun protection including a hat and SPF 50+
Coming From Overseas?
How January in Orange stacks up against major cities around the world.
About 18 degrees warmer and considerably wetter.
About 22 degrees warmer and considerably wetter.
About 16 degrees warmer and considerably wetter.
How January Compares
Orange's monthly climate at a glance. January is highlighted.
| Month | Max | Min | Rain | Comfort |
|---|---|---|---|---|
| Jan | 25.5 | 14.4 | 110mm | 9.2 |
| Feb | 25.4 | 14.5 | 50mm | 9.8 |
| Mar | 23.1 | 12.0 | 32mm | 10.0 |
| Apr | 17.0 | 7.4 | 98mm | 4.8 |
| May | 14.0 | 5.7 | 39mm | 2.6 |
| Jun | 9.7 | 2.1 | 70mm | 1.0 |
| Jul | 8.7 | 2.3 | 58mm | 1.0 |
| Aug | 13.1 | 4.4 | 59mm | 1.5 |
| Sep | 14.5 | 4.8 | 22mm | 4.0 |
| Oct | 18.4 | 7.3 | 42mm | 7.0 |
| Nov | 23.0 | 11.9 | 140mm | 9.4 |
| Dec | 25.6 | 13.5 | 48mm | 9.7 |