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Haines Junction Weather in May
In Haines Junction, May brings low daytime temperatures around 10°C (50°F), with nights cooling to -1°C (30°F). Some snow/rainfall is to be expected.
Rainfall in Haines Junction in May
Typically around 5 days of snow/rainfall are expected, averaging 32 mm (1.3 in) for the month. The odd shower may pass through, but it usually doesn't amount to much. A largely dry month overall.
Temperature in Haines Junction in May
Haines Junction in May gets highs of 10°C (50°F) during the day and drops to -1°C (30°F) at night. Temperatures remain on the cold side all day. A proper warm jacket is worth having, not just for evenings. At -1°C (30°F) overnight, frost and ice are likely outside. Indoors, consider packing an extra blanket if you're unsure about the heating.May in Haines Junction has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.
Haines Junction Temperature in May
Min Temperature
-1°C (30°F)
Max Temperature
10°C (50°F)
Chance of Rain
17%
Precipitation
32 mm (1.3 in)
Rainy days
5 days
Haines Junction Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Haines Junction - and find the best time to visit.
Daily Historical Temperatures
31-year average (1992-2025)
Based on our historical records, temperatures in Haines Junction typically rise from around 10°C (50°F) at the start of May to approximately 16°C (61°F) by the end. Nights are cold, with lows typically ranging from -2°C (28°F) to 2°C (36°F).
Average temperatures in May
Daily Historical Precipitation
31-year average (1992-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in May
Historical weather records for Haines Junction in May
Browse day-by-day weather records for Haines Junction spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Haines Junction historical weather extremes in May
Our historical data for Haines Junction spans 2006 to 2026, revealing these weather extremes.
- The warmest day in May was on May 22, 2015, with a maximum of 28°C (82°F).
- The coldest May day was on May 15, 2012, with a maximum of 2°C (36°F).
- The coldest night in May in Haines Junction was on May 3, 2018, with a minimum of -7°C (19°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 Haines Junction in May
Dress warmly and in layers for your trip to Haines Junction in May. A good base layer system works wonders. Start with good thermal underwear, add something warm like a fleece sweater, then finish with a waterproof jacket on top. Light rain is possible, so consider bringing a small umbrella or rain jacket.
What To Do in Haines Junction in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Cycling6/10 -
Walking6/10 -
Barbeque2/10 -
Camping2/10 -
Outdoor sports6/10
Haines Junction 3-Day Forecast
More climate data for Haines Junction
See the full Haines Junction climate overview or explore weather in Canada.
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Where to go in May - average daytime high across popular destinations.
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