Port Arthur in June
June is right in the heart of winter for Port Arthur, and the weather has a definite personality this time of year.
Daytime highs average 11.7 degrees, dropping to 7.7 degrees overnight. That's a 4-degree swing between day and night. Manageable with a decent layer, and you'll warm up by midday.
June is 4.8 degrees cooler than Port Arthur's yearly average.
Rainfall in June averages 37mm over about 11 days. That means roughly a 37% chance of rain on any given day, pack a compact umbrella just in case.
Solar exposure averages 4.5 MJ/m2 per day in June, with UV levels in the low range. UV is fairly gentle.
June scores 1.0/10 on our Comfort Score. It's the tough end of the year weather-wise.
Packing tip: bring warm layers including a coat.
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
- Winter clothing including a proper coat
- A warm jumper or fleece for cool mornings and evenings
- A waterproof jacket or compact umbrella
Coming From Overseas?
How June in Port Arthur stacks up against major cities around the world.
About 10 degrees cooler and considerably drier.
About 16 degrees cooler and considerably drier.
About 14 degrees cooler and considerably drier.
How June Compares
Port Arthur's monthly climate at a glance. June is highlighted.
| Month | Max | Min | Rain | Comfort |
|---|---|---|---|---|
| Jan | 20.7 | 13.0 | 99mm | 7.8 |
| Feb | 21.5 | 13.2 | 23mm | 9.0 |
| Mar | 19.6 | 12.1 | 29mm | 6.9 |
| Apr | 16.4 | 10.4 | 77mm | 3.8 |
| May | 14.1 | 9.2 | 36mm | 1.9 |
| Jun | 11.7 | 7.7 | 37mm | 1.0 |
| Jul | 11.7 | 6.7 | 72mm | 1.0 |
| Aug | 14.1 | 8.1 | 89mm | 1.5 |
| Sep | 14.1 | 7.4 | 54mm | 2.6 |
| Oct | 15.8 | 8.4 | 73mm | 4.1 |
| Nov | 18.2 | 10.4 | 64mm | 6.3 |
| Dec | 20.1 | 11.9 | 122mm | 7.1 |