Northam in June
June is right in the heart of winter for Northam, and the weather has a definite personality this time of year.
Daytime highs average 18.2 degrees, dropping to 8.5 degrees overnight. That's a 10-degree swing between day and night. Manageable with a decent layer, and you'll warm up by midday.
At 18.2 degrees, June sits 7.6 degrees below the annual average of 25.8 degrees.
The rain data says 58mm over 11 days. Light enough that it won't ruin your plans.
Solar exposure averages 9.5 MJ/m2 per day in June, with UV levels in the moderate range. Sunscreen is still wise, especially if you burn easily.
The Comfort Score is 5.2/10 for June. It's fine, but not the highlight of the calendar.
For your suitcase: a decent jumper or fleece.
The full data breakdown is below. You can also see how other Australian cities compare 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
- A jumper or light cardigan for flexibility
- A warm jumper or fleece for cool mornings and evenings
- Proper rain gear for frequent showers
Coming From Overseas?
How June in Northam stacks up against major cities around the world.
About 4 degrees cooler and considerably wetter.
About 10 degrees cooler and considerably drier.
About 8 degrees cooler and considerably drier.
How June Compares
Northam's monthly climate at a glance. June is highlighted.
| Month | Max | Min | Rain | Comfort |
|---|---|---|---|---|
| Jan | 34.4 | 18.8 | 1mm | 4.2 |
| Feb | 35.7 | 19.9 | 16mm | 2.8 |
| Mar | 29.1 | 16.4 | 14mm | 7.6 |
| Apr | 26.3 | 13.8 | 6mm | 9.2 |
| May | 23.9 | 12.0 | 26mm | 9.8 |
| Jun | 18.2 | 8.5 | 58mm | 5.2 |
| Jul | 17.0 | 7.4 | 83mm | 4.1 |
| Aug | 17.7 | 7.9 | 64mm | 4.9 |
| Sep | 20.9 | 8.5 | 16mm | 8.7 |
| Oct | 25.7 | 11.6 | 20mm | 10.0 |
| Nov | 27.8 | 13.7 | 33mm | 8.3 |
| Dec | 33.1 | 17.3 | 2mm | 5.1 |