Port Huron Weather in August
Port Huron in August
The short of it: Port Huron in August averages a high of 27 °C (80 °F) and a low of 16 °C (61 °F), with 73 mm (2.9 in) of rain and about 13 h 55 min of daylight. Rated 3 of 5 for a visit; the best months are July and September. Source: TerraClimate climate normals, 1991–2020.
Average high 80° · low 61° · rain 2.9 in. · daylight 13 h 55 min
✦✦✦ Fair for a visit · best months: July & September
Thirty years of records give Port Huron an average August high of 80°, a low of 61° and some 2.9 in. of rain. Much like July: highs about 80°, nights near 61°. Easy travelling weather. Wet spells are common — about 2.9 in., the 6th wettest month.
The sun is up for about 13 h 55 min in mid-August, 68 minutes less than a month before.
For the traveller: pack light clothes and a jacket for the evening, and an oilskin besides. The Almanac rates August 3 of 5 for a visit; the finest months here are July and September.
Against its neighbours, Port Huron runs warmer than most and wetter than most in August. Sarnia, 1 mi to the ENE, sees much the same highs.
August in Port Huron, by the numbers
- Warmth rank
- 2nd warmest of 12
- Rain rank
- 6th wettest of 12
- Versus July
- 1° colder, 0.2 in. more rain
- Versus September
- 6° warmer
- Day–night spread
- 19°
- Snow season
- Dec–Mar
- Daylight, mid-month
- 13 h 55 min
- Average wind
- 6 mph
Neighbouring Towns
August averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| SarniaOntario | 1 mi ENE | 80° | 62° | 2.8 in. |
| MarysvilleMichigan | 5 mi SW | 80° | 61° | 2.9 in. |
| CorunnaOntario | 6 mi S | 80° | 61° | 2.9 in. |
| CamlachieOntario | 14 mi ENE | 79° | 60° | 2.8 in. |
| PetroliaOntario | 15 mi ESE | 79° | 60° | 2.9 in. |
| RichmondMichigan | 20 mi WSW | 80° | 60° | 2.9 in. |
| New BaltimoreMichigan | 25 mi SW | 80° | 61° | 2.9 in. |
| WallaceburgOntario | 26 mi S | 80° | 61° | 2.9 in. |