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Yellowknife Weather in May

Yellowknife in May sees low temperatures, with highs around 10°C (50°F) and overnight lows of 0°C (32°F). Around 22 mm (0.9 in) of snow/rainfall is typical, so a light rain jacket is a sensible addition to your bag.

Rainfall in Yellowknife in May

Analyzing past climate data, one can expect approximately 6 days of snow/rain, averaging 22 mm (0.9 in). When rain does fall, showers tend to be light and brief. Most days will be dry.

Temperature in Yellowknife in May

May in Yellowknife sees highs of 10°C (50°F) and lows of 0°C (32°F) overnight. It stays cool throughout the day, so warm layers are a good idea from morning to evening. Nights drop below freezing to 0°C (32°F). An extra blanket is worth packing if you're unsure about the heating where you're staying.

Sunshine in Yellowknife in May

Expect sunny days throughout the month, with an estimated 335 hours of sunshine. Despite the cool temperatures, the sunny skies make it a pleasant time to visit Yellowknife.

Should you favor a climate that's both dry and comfortably warm, July typically offers the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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For a detailed overview over the year and the best time to visit Canada, check out our Yellowknife's climate page.

Yellowknife Temperature in May

Min TemperatureMin Temperature 0°C (32°F)  
Max TemperatureMax Temperature 10°C (50°F)  
Chance of RainChance of Rain 20%  
PrecipitationPrecipitation 22 mm (0.9 in)  
Rainy daysRainy days 6 days  
HumidityHumidity 45%  
SunshineSunshine 335 hours  
Percentage SunshinePercentage Sunshine 60%  

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 →

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Legend 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 Yellowknife in May

We recommend to layer up for chilly conditions in Yellowknife 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. Some rain is possible, so pack something to handle light showers. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Yellowknife in May

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

Swimming
4/10
Cycling
6/10
Walking
6/10
Camping
2/10
Outdoor sports
6/10

Select a Month

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Canada, check out our Yellowknife's climate page.

More climate data for Yellowknife