January in Flagstaff, AZ: cool / cold season for golf — expect distance loss and stiff muscles. Best tee times: midday when temperatures are warmest.
| Average January Weather | |
|---|---|
| Avg daily high | 39°F |
| Avg daily low | 22°F |
| Rainy days | 9 / mo |
| Avg peak wind | 11.8 mph |
Golf in Flagstaff in January is a hard sell for most, and the data make no apologies for that. At an average high of 39°F — the coldest month of the year here — and a low of 22°F, the daily temperature swing of 17 degrees means you'll start a round in freezing air and barely escape it by afternoon. Nine precipitation days make January the fourth-wettest month of the year. Wind sits at 11.8 mph, technically the fifth-calmest of the year, but calm is relative when the thermometer reads below freezing.
Who actually plays? Mostly locals who know the windows: a dry weekday after a front passes, midday when the high nudges toward 40°F. Traveling golfers chasing a Flagstaff round in January should honestly reroute to the lower desert. That said, if you're already in town for skiing at Arizona Snowbowl and the course is open, a cold-weather round carries its own quiet appeal — empty fairways, no heat, no crowds.
Book a late-morning tee time, targeting 10–11 AM, to maximize whatever warmth the 39°F average high offers — early slots mean frozen greens and cart-path-only conditions. Given nine precipitation days spread across the month, check the forecast within 48 hours rather than booking far in advance, since course closures after snow or ice are common at Flagstaff's elevation. See how conditions rate hour by hour on our playability scale.
January is the coldest point in Flagstaff's calendar, sitting 5°F below December's average high of 44°F and 3°F below February's 42°F. Precipitation climbs by three days compared to December's six, making January noticeably wetter heading into the depth of winter, though February drops back to six precip days as conditions begin to ease. Wind is effectively flat across all three months, ranging only from 11.6 to 13.2 mph, so that's not the deciding factor — temperature and wet days are.
Climate normals show the long-term picture, but day-to-day weather varies. Check today's live golf weather score for Flagstaff, AZ for the current playability rating, hourly wind, temperature, and the recommended tee time window.
← December in Flagstaff, AZ • February in Flagstaff, AZ →
Some courses do remain open through January, but operating hours and available amenities vary based on recent weather and ground conditions. With an average high of only 39°F and nine precipitation days in the month, expect potential closures or cart-path-only restrictions after snow or freezing rain. Calling ahead the same morning is the most reliable way to confirm conditions at Flagstaff's elevation.
Tee times that start early in the morning will see temperatures near the average low of 22°F — well below freezing. Even by midday, the average high only reaches 39°F, so a full round rarely gets comfortable. Dressing in windproof, insulated layers and planning a late-morning start gives you the best chance at playable conditions.