Cool
Average highs are around 16°C, so pack for cooler days.
May verdict
Poor for holiday weather
Average highs are around 16°C, so pack for cooler days. Sunshine averages 7.4h per day, enough for a balanced month. Rainfall averages 40mm, which is relatively low for holiday planning.
Monthly averages
Temp
16°C
Rain
40mm
Sun
7.4h
Weather score
40
Poor
Cool
Average highs are around 16°C, so pack for cooler days.
Drier
Rainfall averages 40mm, which is relatively low for holiday planning.
Some sun
Sunshine averages 7.4h per day, enough for a balanced month.
Map
Compare 100 Mile House, Canada with nearby places by weather score, rain, sun, temperature, and swim conditions.
May16°C average high
May sits in the warmer part of the year, so midday sightseeing can feel heavier than in cooler months.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
May40mm average rain
May is wetter than 100 Mile House's yearly average, so flexible plans matter more.
Driest monthsJanuary to May and August to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
May7.4 hours average sun
May is brighter than 100 Mile House's yearly average, though the strongest sunshine usually sits closer to the peak months.
Brightest monthsMay to August
This stretch has the strongest sunshine in the monthly averages.
May40 weather score
May sits close to 100 Mile House's yearly weather-score average, giving a typical overall read on the month.
Best weather monthsJuly to August
These months have the strongest weather score in the monthly averages.
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