What to Wear in Ottawa in March
Your complete weather-based packing list derived from 30 years of historical climate data.
March Weather in Ottawa at a Glance
Avg High
3°C
Avg Low
-7°C
Rain Risk
26%
💡 Quick Tip:
Heavy winter coat, thermal layers, gloves, scarf, and warm boots. Pack a compact umbrella or a light rain jacket just in case.
Weekly Packing Breakdown for Ottawa
Heavy winter coat, thermal layers, gloves, scarf, and warm boots.
Heavy winter coat, thermal layers, gloves, scarf, and warm boots.
Heavy winter coat, thermal layers, gloves, scarf, and warm boots.
Warm jacket or wool coat, sweaters, long pants.
Essential Packing List for Ottawa in March
Don't leave home without these essentials.
Top Layers
- ✓Long-sleeve shirts / Base layers
- ✓Warm Sweater / Fleece
- ✓Heavy Winter Coat
Bottoms & Shoes
- ✓Jeans / Heavy Trousers
- ✓Comfortable Walking Shoes
- ✓Socks (Wool/Thermal)
Accessories
- ✓Scarf & Gloves
- ✓Compact Umbrella
Common Questions about Ottawa Weather in March
What is the weather like in Ottawa in March?
It is cold with average highs of only 3°C. Nights average around -7°C.
Do I need a heavy coat?
Yes, definitely. Temperatures often drop near freezing, so a warm winter coat is essential.
Does it rain often in Ottawa in March?
Rain is relatively rare (26% chance), but a small umbrella is always good to have.
What shoes should I take to Ottawa?
Comfortable walking shoes are the most important item. Sneakers or loafers are perfect.
Can I wear shorts / short sleeves?
No, it's generally too cool. Stick to long pants and layers.