Iqaluit
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Iqaluit Weather in May

Thinking of visiting Iqaluit in May? Expect very low temperatures reaching 1°C (34°F) during the day, dropping to -6°C (21°F) at night, with some snow/rainfall likely.

Rainfall in Iqaluit in May

Climate statistics over the past 30 years suggest around 12 days of snow/rain, with 45 mm (1.8 in) average for the month. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Iqaluit in May

In May, Iqaluit gets very low temperatures, with highs of 1°C (34°F). Nights cool to around -6°C (21°F). It stays very cold throughout much of the day, so warm winter clothing is essential. At -6°C (21°F) overnight, frost and ice are likely outside. Indoors, consider packing an extra blanket if you're unsure about the heating. With temperatures this low, you'll need to dress warmly. Staying prepared is crucial to avoid the discomfort of the cold.

Sunshine in Iqaluit in May

The month experiences a moderate amount of sunlight, with 182 hours of sunshine. This provides a nice balance between sunshine and clouds.

Wind Speed in Iqaluit in May

Wind speeds average 5 m/s (10 knots) during May. At this speed, gentle to moderate breezes make small trees sway and the wind creates whitecaps on water bodies. Daily variations range from moderate winds to stronger breezes, creating excellent conditions for sailing, kite flying and wind sports.

May in Iqaluit has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.

Iqaluit Temperature in May

Min Temperature
-6°C (21°F)
Max Temperature
1°C (34°F)
Chance of Rain
41%
Precipitation
45 mm (1.8 in)
Rainy days
12 days
Humidity
78% *
Windspeed
5 m/s (10 knots) *
Sunshine
182 hours *
Percentage Sunshine
32% *
* Data from: Iqaluit, Canada (2 KM, 1 Miles).

Iqaluit Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Iqaluit - and find the best time to visit.

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Iqaluit typically rise from around -3°C (27°F) at the start of May to approximately 2°C (36°F) by the end. Nights are very cold, with lows typically ranging from -10°C (14°F) to -2°C (28°F).

Average temperatures in May

Historical weather records for Iqaluit in May

Browse day-by-day weather records for Iqaluit spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Iqaluit historical weather extremes in May

Based on weather observations in Iqaluit between 1976 and 2026, these are the recorded extremes during May.

  • The warmest day in May was on May 31, 2019, with a maximum of 11°C (52°F).
  • Iqaluit registered its coldest May night on May 6, 1993, with temperatures dropping to -22°C (-8°F).

Best Places in Canada in May

Find out more about the weather in Canada and which places have the best travel conditions in this month. See all of Canada in May →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Iqaluit in May

We recommend to layer up for chilly conditions in Iqaluit in May. You could start with thermal underwear or a good base layer to keep your core warm on the cooler days this month. Maybe also add a sweater or fleece, and top it off with a windproof jacket. Rain is likely on several days, so bring a good rain jacket. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Iqaluit in May

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    5/10
  • Cycling
    2/10
  • Walking
    2/10
  • Camping
    2/10
  • Outdoor sports
    2/10

Iqaluit 3-Day Forecast

More climate data for Iqaluit

Popular in May

Where to go in May - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.