The long-range forecast for Port Arthur indicates that current temperatures are within the expected ranges for this time of year, aligning closely with the historical average of 11.1 °C. This suggests typical weather patterns without significant deviations.
Select a month and click on a day for more information:
Wednesday
Jul 1
11° / 5°
Thursday
Jul 2
12° / 5°
Friday
Jul 3
14° / 5°
Saturday
Jul 4
15° / 10°
Sunday
Jul 5
11° / 6°
Monday
Jul 6
12° / 6°
Tuesday
Jul 7
12° / 6°
Wednesday
Jul 8
11° / 7°
Thursday
Jul 9
11° / 7°
Friday
Jul 10
11° / 6°
Saturday
Jul 11
12° / 7°
Sunday
Jul 12
12° / 7°
Monday
Jul 13
11° / 5°
Tuesday
Jul 14
10° / 6°
Wednesday
Jul 15
11° / 8°
Thursday
Jul 16
12° / 8°
Friday
Jul 17
10° / 5°
Saturday
Jul 18
10° / 5°
Sunday
Jul 19
10° / 4°
Monday
Jul 20
10° / 3°
Tuesday
Jul 21
13° / 6°
Wednesday
Jul 22
13° / 8°
Thursday
Jul 23
12° / 7°
Friday
Jul 24
13° / 8°
Saturday
Jul 25
13° / 8°
Sunday
Jul 26
13° / 7°
Monday
Jul 27
11° / 7°
Tuesday
Jul 28
10° / 5°
Wednesday
Jul 29
10° / 5°
Thursday
Jul 30
10° / 7°
Friday
Jul 31
11° / 5°
Port Arthur 30 days weather forecast
Check out our estimated 30 days weather forecast for Port Arthur, this data is based on the average weather in Port Arthur in the last few years.
For a more accurate and detailed forecast, check out the 14 day weather for Port Arthur next to the desired date.