Atherton in June
If June is your window for visiting Atherton, here's what the climate data says you can expect.
Daytime highs average 22.5 degrees, dropping to 12.7 degrees overnight. That's a 10-degree swing between day and night. Comfortable during the day, with evenings that invite a light layer.
June is 2.3 degrees cooler than Atherton's yearly average.
You're looking at 11mm of rain across 3 days in a typical June. Dry as a bone, really.
Solar exposure averages 15.9 MJ/m2 per day in June, with UV levels in the very high range. 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: t-shirts with a light layer for evenings, and SPF 50+ sunscreen and a hat.
Scroll down for the detailed climate data, or explore what nearby cities are like in June.
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
- Comfortable casual wear suitable for warm days
- 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 |