May in Yuma, AZ: hot season for golf — play early; afternoons are oppressive. Best tee times: tee off before 8 AM to beat the heat.
| Average May Weather | |
|---|---|
| Avg daily high | 97°F |
| Avg daily low | 67°F |
| Rainy days | 0 / mo |
| Avg peak wind | 12.5 mph |
A 30°F daily temperature swing and a third-windiest-month wind ranking are the two numbers that catch first-time May golfers off guard. The low of 67°F makes an early morning start feel deceptively mild — genuinely comfortable by desert standards — but that window closes fast. Within the first two hours of a 6 AM tee time the heat is already doing its work, and afternoon rounds are a serious endurance exercise rather than a casual outing.
The surprises cut both ways, though. Rain is essentially off the table: May records zero precipitation days, the driest mark of the year tied only with June. Wind runs 12.5 mph at peak, which sounds manageable but ranks as the third-windiest month of the year — enough to move a long iron shot on an exposed desert layout. The 30°F daily swing from low to high means a 6 AM round starts 30 degrees cooler than the 97°F peak, and that gap is gone before noon — so where you place your tee time determines what kind of round you actually play.
Book the first available tee time — ideally at or just after 6 AM — to use as much of that 67°F morning low as possible before temperatures rise quickly after sunrise. Afternoon slots above a 1 PM start put you squarely in 95°F-plus conditions, which the zero-precip-day average confirms means no rain to break the heat, not the exception. See how conditions rate hour by hour on our playability scale.
April is the more forgiving lead-in, averaging a 90°F high — 7°F cooler than May — with one rain day and nearly identical wind at 12.8 mph, making it the easier month to play extended hours. Stepping forward into June brings an 8°F jump to a 105°F average high and a low that rises to 76°F overnight, meaning even early mornings offer less relief. May sits at the threshold: hotter than spring but not yet at the extreme baseline that defines June and July.
Climate normals show the long-term picture, but day-to-day weather varies. Check today's live golf weather score for Yuma, AZ for the current playability rating, hourly wind, temperature, and the recommended tee time window.
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May is firmly in Yuma's hot season with an average high of 97°F, so afternoon play is genuinely taxing and carries real heat-risk for unprepared golfers. Morning rounds starting at or before 6 AM are workable, with lows around 67°F giving you a reasonable two-to-three hour window before the heat peaks. If you're heat-acclimatized, stay hydrated, and tee off early, May is playable — just not comfortable by most golfers' standards.
Peak wind in May averages 12.5 mph, which actually makes it the third-windiest month of the year in Yuma, tied with February. That falls in the moderate range and is enough to influence shot shape and club selection on open desert holes. Wind typically eases slightly as summer deepens — June drops to 11.5 mph — so May is not the worst month for wind, but it's worth accounting for on approach shots.