Atherton in June
June in Atherton is peak winter, and the weather reflects it. You're looking at average daily highs of 22.5 degrees.
Daytime highs average 22.5 degrees, dropping to 12.7 degrees overnight. That's a 10-degree swing between day and night. That's solidly pleasant territory. Great for being outdoors.
June is 2.3 degrees cooler than Atherton's yearly average.
The rain data says 11mm over 3 days. Dry as a bone, really.
Sunshine-wise, June delivers around 15.9 MJ/m2 of daily solar radiation. UV sits in the very high category. You'll want SPF 50+ and a decent hat.
Our Comfort Score rates June at 9.5/10. That's about as good as it gets.
For your suitcase: a mix of short and long sleeves, and serious sun protection.
Check the data table below for the full picture, or compare Atherton in June with another destination.
June at a Glance
Temperature Range
Daily temperature range in June. The bar shows the typical spread between overnight lows and afternoon highs.
What to Pack
- T-shirts and shorts for daytime
- Sunscreen (SPF 30+) and sunglasses for UV protection
Coming From Overseas?
How June in Atherton stacks up against major cities around the world.
About 0 degrees warmer and considerably drier.
About 6 degrees cooler and considerably drier.
About 4 degrees cooler and considerably drier.
How June Compares
Atherton's monthly climate at a glance. June is highlighted.
| Month | Max | Min | Rain | Comfort |
|---|---|---|---|---|
| Jan | 27.5 | 20.4 | 418mm | 5.6 |
| Feb | 26.8 | 20.2 | 182mm | 5.8 |
| Mar | 25.8 | 19.7 | 245mm | 6.3 |
| Apr | 24.2 | 17.6 | 76mm | 8.8 |
| May | 21.8 | 16.1 | 36mm | 7.3 |
| Jun | 22.5 | 12.7 | 11mm | 9.5 |
| Jul | 20.3 | 12.2 | 14mm | 7.5 |
| Aug | 22.3 | 13.3 | 14mm | 9.3 |
| Sep | 23.3 | 14.9 | 43mm | 9.7 |
| Oct | 26.6 | 16.1 | 10mm | 9.5 |
| Nov | 28.1 | 17.2 | 61mm | 8.0 |
| Dec | 28.2 | 19.5 | 382mm | 5.8 |