Penrith in January
If January is your window for visiting Penrith, here's what the climate data says you can expect.
Daytime highs average 28.3 degrees, dropping to 18.4 degrees overnight. That's a 10-degree swing between day and night. That's solidly pleasant territory. Great for being outdoors.
January is 4.9 degrees warmer than the yearly average here.
Rainfall in January averages 106mm over about 14 days. That means roughly a 47% chance of rain on any given day, pack a compact umbrella just in case.
Sunshine-wise, January delivers around 18.9 MJ/m2 of daily solar radiation. UV sits in the very high category. You'll want SPF 50+ and a decent hat.
January scores a respectable 6.7/10 for overall comfort.
Packing tip: bring a mix of short and long sleeves, a rain jacket or compact umbrella, and serious sun protection.
Scroll down for the detailed climate data, or explore what nearby cities are like 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
- A waterproof jacket or compact umbrella
- Sunscreen (SPF 30+) and sunglasses for UV protection
Coming From Overseas?
How January in Penrith stacks up against major cities around the world.
About 20 degrees warmer and considerably wetter.
About 24 degrees warmer and considerably wetter.
About 18 degrees warmer and considerably wetter.
How January Compares
Penrith's monthly climate at a glance. January is highlighted.
| Month | Max | Min | Rain | Comfort |
|---|---|---|---|---|
| Jan | 28.3 | 18.4 | 106mm | 6.7 |
| Feb | 28.3 | 18.3 | 90mm | 6.9 |
| Mar | 27.0 | 16.0 | 54mm | 8.1 |
| Apr | 22.6 | 12.0 | 156mm | 8.1 |
| May | 18.8 | 9.7 | 122mm | 4.9 |
| Jun | 15.7 | 6.4 | 96mm | 2.9 |
| Jul | 15.9 | 7.1 | 33mm | 3.9 |
| Aug | 19.5 | 8.1 | 24mm | 7.0 |
| Sep | 22.4 | 8.7 | 38mm | 9.5 |
| Oct | 23.5 | 11.3 | 39mm | 10.0 |
| Nov | 27.6 | 16.2 | 104mm | 7.3 |
| Dec | 31.5 | 17.6 | 64mm | 5.4 |