Clare in September
If September is your window for visiting Clare, here's what the climate data says you can expect.
Expect the mercury to hit around 17.1 degrees during the day and settle at 6.7 degrees after dark. It's cool but manageable. A jumper handles most of it.
September is 4.4 degrees cooler than Clare's yearly average.
The rain data says 26mm over 11 days. Nothing dramatic.
Sunshine-wise, September delivers around 17.6 MJ/m2 of daily solar radiation. UV sits in the very high category. You'll want SPF 50+ and a decent hat.
At 5.4/10 on the Comfort Score, September is middle of the road.
Packing tip: bring layers you can peel on and off, and SPF 50+ sunscreen and a hat.
Scroll down for the detailed climate data, or explore what nearby cities are like in September.
September at a Glance
Temperature Range
Daily temperature range in September. The bar shows the typical spread between overnight lows and afternoon highs.
What to Pack
- Layered clothing for mild to cool conditions
- A warm jumper or fleece for cool mornings and evenings
- Proper rain gear for frequent showers
- Sunscreen (SPF 30+) and sunglasses for UV protection
Coming From Overseas?
How September in Clare stacks up against major cities around the world.
About 3 degrees cooler and considerably drier.
About 9 degrees cooler and considerably drier.
About 10 degrees cooler and considerably drier.
How September Compares
Clare's monthly climate at a glance. September is highlighted.
| Month | Max | Min | Rain | Comfort |
|---|---|---|---|---|
| Jan | 29.0 | 15.6 | 51mm | 7.3 |
| Feb | 30.5 | 15.5 | 2mm | 6.9 |
| Mar | 27.8 | 15.7 | 17mm | 8.3 |
| Apr | 19.0 | 8.5 | 7mm | 7.1 |
| May | 17.8 | 7.6 | 18mm | 5.8 |
| Jun | 13.0 | 5.7 | 32mm | 1.5 |
| Jul | 11.9 | 5.4 | 64mm | 1.0 |
| Aug | 16.5 | 8.0 | 33mm | 4.5 |
| Sep | 17.1 | 6.7 | 26mm | 5.4 |
| Oct | 22.2 | 10.1 | 59mm | 9.4 |
| Nov | 24.7 | 12.4 | 47mm | 10.0 |
| Dec | 28.1 | 13.6 | 5mm | 8.5 |