Black Canyon of the Gunnison National Park vs Rocky Mountain National Park in May

Black Canyon of the Gunnison National Park is the better pick in May — 91 vs 77 on SeasonMap's comfort score. Black Canyon of the Gunnison National Park is nice, a little rain, while Rocky Mountain National Park is cold, rainy, reliable snow.

Black Canyon of the Gunnison National Park vs Rocky Mountain National Park — May climate, side by side

	🇺🇸 Black Canyon of the Gunnison National Park	🇺🇸 Rocky Mountain National Park
Comfort score	91/100 (S)	77/100 (B)
Feels-like high	19°C	9°C
Avg high / low	22° / 1°	11° / 0°
Rainfall	33 mm	103 mm
Rainy days	5	12
Humidity	43%	67%
Air quality (AQI)	57	58

Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.

Month by month

Black Canyon of the Gunnison National Park vs Rocky Mountain National Park in May — FAQ

Is May better in Black Canyon of the Gunnison National Park or Rocky Mountain National Park?: Black Canyon of the Gunnison National Park is the better pick in May — 91 vs 77 on SeasonMap's comfort score. Black Canyon of the Gunnison National Park is nice, a little rain, while Rocky Mountain National Park is cold, rainy, reliable snow.
What is the weather like in Black Canyon of the Gunnison National Park vs Rocky Mountain National Park in May?: In May, Black Canyon of the Gunnison National Park averages 22°C high / 1°C low with about 33 mm of rain; Rocky Mountain National Park averages 11°C high / 0°C low with about 103 mm.