May in Jackson, WY: variable for golf — mixed conditions — check the live score. Best tee times: late morning to early afternoon after dew burns off.
| Average May Weather | |
|---|---|
| Avg daily high | 55°F |
| Avg daily low | 30°F |
| Rainy days | 15 / mo |
| Avg peak wind | 6.8 mph |
Booking golf in Jackson, Wyoming in May requires a different mindset than any other month on the calendar. Courses here typically shake off winter closures right around this window, which means tee sheets can open with little warning — and fill just as fast on the first dry weekend. If you're targeting a specific track, check course reopening announcements in late April and book immediately; waiting even a few days can mean losing your preferred morning slot.
The conditions themselves are genuinely variable. Highs reach 55°F on average, but lows drop to 30°F, a 25-degree daily swing that can turn a warm afternoon round into a cold-hands situation by the back nine. With 15 precipitation days spread across the month, any given round carries a real chance of snow flurries, rain, or mud on fairways still recovering from snowmelt. Wind, at 6.8 mph peak, is manageable — but the temperature volatility is the bigger story.
Book the earliest available morning slot, ideally pre-registering the moment a course announces its opening date, since Jackson-area courses coming off winter closures fill weekend tee times within hours of going live. Midweek morning rounds before 9 AM also give you the best chance of catching firmer, frost-free fairways before afternoon temperatures fluctuate. See how conditions rate hour by hour on our playability scale.
May's average high of 55°F is a meaningful 10°F jump from April's 45°F, though the precipitation picture barely budges — both months log 15 precip days, so the drier weather you might expect hasn't fully arrived yet. June is where conditions make a cleaner break: highs climb another 14°F to 69°F and precip days drop by one, giving you a noticeably more stable playing window. May sits in a transition zone — warmer than April but without June's reliability.
Climate normals show the long-term picture, but day-to-day weather varies. Check today's live golf weather score for Jackson, WY for the current playability rating, hourly wind, temperature, and the recommended tee time window.
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Most courses aim to open in May, but the exact date shifts year to year depending on snowmelt and ground conditions. With lows still averaging 30°F and 15 precipitation days in the month, openings can be delayed or interrupted by late snow. Call ahead or monitor course websites closely, especially in the first two weeks of May.
Average lows sit at 30°F, meaning early morning rounds can start right at freezing. The average high reaches 55°F, so temperatures do climb through the day, but the 25°F daily swing makes layering essential rather than optional. Frost delays on morning tee times are a real possibility, particularly early in the month.