September in Biloxi, MS: variable for golf — mixed conditions — check the live score. Best tee times: morning before noon for the most comfortable round.
| Average September Weather | |
|---|---|
| Avg daily high | 85°F |
| Avg daily low | 71°F |
| Rainy days | 17 / mo |
| Avg peak wind | 9.7 mph |
September sits in a transition zone for Biloxi golf — not quite the brutal heat of August, not yet the pleasant relief of October. The highs drop from 90°F to 85°F coming out of August, which sounds modest but makes a real difference when you're walking 18 holes on the Gulf Coast. Rain remains a genuine obstacle: 17 precip days puts September 5th-wettest on the annual calendar, so interrupted rounds are a real possibility. Wind stays calm, ranking 3rd-lowest of any month at 9.7 mph, which helps.
The temperature sits above the 80°F upper edge of the ideal 60–80°F range for the entire month, and the low of 71°F means there's no cool morning escape either. A 14°F daily swing from low to high is the full range you're working with. Early tee times reduce heat exposure, but conditions don't fully cooperate until the calendar flips to October.
With 17 potential rain days spread through the month, book a tee time early in the week so you have flexibility to reschedule mid-week if afternoon storms roll in off the Gulf. Morning slots starting at or near 6 AM also shave significant time off your heat exposure before highs climb toward 85°F. See how conditions rate hour by hour on our playability scale.
August is notably tougher: highs average 90°F and precip days hit 23, so September's 85°F highs and 17 wet days represent a meaningful step in the right direction. The bigger jump, however, comes heading into October, when highs fall another 6°F to 79°F and precip days drop sharply by 8 to just 9 — that shift is far more impactful for playability. Wind barely moves across all three months, ranging only from 9.4 to 10.4 mph.
Climate normals show the long-term picture, but day-to-day weather varies. Check today's live golf weather score for Biloxi, MS for the current playability rating, hourly wind, temperature, and the recommended tee time window.
← August in Biloxi, MS • October in Biloxi, MS →
It's workable but not ideal. Highs of 85°F and 17 precip days make heat and afternoon rain the two main hazards. If you can only visit in September, early morning rounds reduce both problems, but October's 79°F highs and just 9 rain days offer noticeably better conditions.
With 17 days recording measurable precipitation out of 30, the probability on any given day is above 50%. Storms tend to build in the afternoon, so morning tee times carry lower risk. Building a flexible itinerary with a backup day is a practical precaution for a multi-round trip.