What is the weather like in Boise vs Salt Lake City in May?

In May, Boise averages 23°C high / 9°C low with about 37 mm of rain; Salt Lake City averages 23°C high / 10°C low with about 32 mm.

Boise vs Salt Lake City in May

Boise and Salt Lake City are nearly tied in May — 92 vs 94 on SeasonMap's comfort score. Boise is nice, a little rain, clean air; Salt Lake City is nice, a little rain.

Boise vs Salt Lake City — May climate, side by side

	🇺🇸 Boise	🇺🇸 Salt Lake City
Comfort score	92/100 (S)	94/100 (S)
Feels-like high	21°C	22°C
Avg high / low	23° / 9°	23° / 10°
Rainfall	37 mm	32 mm
Rainy days	6	4
Humidity	51%	58%
Air quality (AQI)	42	55

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

Month by month

Boise vs Salt Lake City in May — FAQ

Is May better in Boise or Salt Lake City?: Boise and Salt Lake City are nearly tied in May — 92 vs 94 on SeasonMap's comfort score. Boise is nice, a little rain, clean air; Salt Lake City is nice, a little rain.
What is the weather like in Boise vs Salt Lake City in May?: In May, Boise averages 23°C high / 9°C low with about 37 mm of rain; Salt Lake City averages 23°C high / 10°C low with about 32 mm.