Port Huron in March
4.8out of 10
Not the best time
Cold: highs around 5°C. Frequent rain: about 10 rainy days.
5°CAvg high
-3°CAvg low
10Rainy days (56 mm)
11:39 hDaylight
07:50Sunrise · 19:29 Sunset
Why this score
- Cold: highs around 5°C
- Frequent rain: about 10 rainy days
- Nights fall to about -3°C
What to wear and pack
- Winter coat, hat and scarf
- Rain jacket or compact umbrella
- Gloves for freezing mornings
How reliable is the forecast?
Rainfall in March is fairly consistent from year to year (2.6 days). Averages cover 30 years (1991–2020). Individual days can differ a lot.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | -1°C | -7°C | 58 mm | 10 | – | – | 3.8 |
| February | 0°C | -6°C | 52 mm | 8 | – | – | 4.0 |
| March | 5°C | -3°C | 56 mm | 10 | – | – | 4.8 |
| April | 12°C | 4°C | 85 mm | 11 | – | – | 6.0 |
| May | 19°C | 10°C | 85 mm | 12 | – | – | 6.9 |
| June | 24°C | 16°C | 87 mm | 11 | – | – | 7.6 |
| July | 27°C | 19°C | 71 mm | 11 | – | – | 7.6 |
| August | 26°C | 18°C | 70 mm | 10 | – | – | 7.7 |
| September | 22°C | 14°C | 72 mm | 9 | – | – | 7.9 |
| October | 15°C | 8°C | 76 mm | 11 | – | – | 6.5 |
| November | 8°C | 2°C | 66 mm | 10 | – | – | 5.5 |
| December | 2°C | -3°C | 56 mm | 10 | – | – | 4.2 |
Frequently asked questions
How hot is Port Huron in March?
Daytime highs average 5°C and nights about -3°C.
When is the best time to visit Port Huron?
The best months are September, August, June, July.