July in Houston, TX: variable for golf — mixed conditions — check the live score. Best tee times: tee off before 8 AM to beat the heat.
| Average July Weather | |
|---|---|
| Avg daily high | 91°F |
| Avg daily low | 76°F |
| Rainy days | 21 / mo |
| Avg peak wind | 10.7 mph |
Most golfers assume July is just a hotter version of June in Houston — in reality, the gap is surprisingly small. The average high ticks up only 2°F from June to 91°F, and peak winds actually ease slightly to 10.7 mph, making July tied for the second-calmest month of the year on that measure. What genuinely catches people off guard is the rain frequency: July ties for the wettest month in Houston at 21 precipitation days, meaning you're statistically looking at rain two out of every three days. That doesn't mean all-day washouts — Gulf-driven afternoon storms are the usual pattern — but morning tee times become not just a preference but a practical necessity.
The overnight low of 76°F is the detail that really shapes the round. The course never fully cools overnight, so even a 6 AM start puts you on turf that's already warm and humid. The 15°F daily swing sounds like relief is coming, but that high-70s floor means heat stress accumulates fast, especially past the 12th or 13th hole as afternoon approaches.
Book the earliest available tee time — ideally at or just after 6 AM — since afternoon convective storms can develop quickly and the heat index climbs well above the 91°F air temperature by midday. Weekday morning slots at public courses in the Houston area tend to open for booking about a week out in July; don't wait longer than that during peak summer, as early tee times fill despite the conditions. See how conditions rate hour by hour on our playability scale.
June to July brings only a 2°F rise in the average high (89°F to 91°F) and one additional precipitation day, so the jump feels less dramatic than most expect. July and August are essentially twins — identical at 21 precip days and 10.7 mph peak wind, with August just one degree hotter at 92°F — making the back half of summer a consistent block rather than a gradual decline. If you're choosing between the three months, June's slightly lower low of 74°F and calmer mornings give it a marginal edge, but the differences are narrow enough that course conditions rather than month-to-month climate shifts should drive the decision.
Climate normals show the long-term picture, but day-to-day weather varies. Check today's live golf weather score for Houston, TX for the current playability rating, hourly wind, temperature, and the recommended tee time window.
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It's genuinely uncomfortable but not impossible if you manage your tee time. The average high of 91°F combined with high humidity pushes the heat index well above the air temperature, so rounds starting after 9 AM become increasingly taxing. Early morning rounds, finished before noon, are how most local golfers handle July.
With 21 precipitation days in July, there's a statistical chance of rain on roughly two-thirds of all days, making it the wettest month of the year, tied with May and August. However, most of these are short afternoon thunderstorms rather than all-day rain, so a morning tee time significantly reduces your exposure. Checking a radar app the morning of your round is standard practice for Houston golfers in July.