Best Time to Visit Grand Canyon National Park
Planning a trip to Grand Canyon National Park in Arizona? This data-driven guide breaks down every month of the year so you can pick the perfect time to visit. With 1,218,375 acres, 91 trails, and 6.38 million annual visitors, timing your trip right can mean the difference between fighting crowds and having trails to yourself.
Best Months to Visit Grand Canyon National Park
Based on historical weather data, March and April and May and September and October and November deliver the best visiting conditions at Grand Canyon National Park. These months combine comfortable temperatures, low precipitation, and the best trail accessibility. Plan your trip during these months for the best chance of clear skies and ideal hiking conditions.
Month-by-Month Breakdown
| Month | High (°F) | Low (°F) | Precip (in) | Rainy Days | Sunny Days | Crowds | Verdict |
|---|---|---|---|---|---|---|---|
| January | 44° | 18° | 1.3" | 5 | 20 | Low | Good |
| February | 48° | 21° | 1.5" | 5 | 18 | Low | Great |
| March | 55° | 25° | 1.3" | 5 | 19 | Moderate to High | Peak |
| April | 63° | 32° | 0.9" | 4 | 21 | Moderate to High | Peak |
| May | 73° | 39° | 0.6" | 3 | 25 | Moderate to High | Peak |
| June | 84° | 47° | 0.4" | 2 | 27 | High | Great |
| July | 88° | 54° | 1.7" | 8 | 18 | High | Good |
| August | 85° | 53° | 2.2" | 9 | 17 | High | Good |
| September | 79° | 47° | 1.4" | 5 | 22 | Moderate to High | Peak |
| October | 65° | 36° | 1.1" | 4 | 22 | Moderate to High | Peak |
| November | 52° | 25° | 0.9" | 4 | 21 | Low | Peak |
| December | 43° | 18° | 1.4" | 5 | 19 | Low | Good |
January
GoodJanuary is a viable time to visit Grand Canyon National Park though you may encounter some weather challenges. Temperatures range from 18°F to 44°F with about 5 rainy days and 1.3 inches of precipitation. Some trails or roads may have seasonal limitations, so check conditions before your trip.
Off-season with minimal crowds. Some facilities may be closed but solitude is plentiful.
February
GreatFebruary offers pleasant conditions at Grand Canyon National Park with comfortable temperatures between 21°F and 48°F. With 18 sunny days and only 1.5 inches of precipitation, you will enjoy good trail conditions and often lighter crowds than the peak months.
Off-season with minimal crowds. Some facilities may be closed but solitude is plentiful.
March
PeakMarch is one of the best months to visit Grand Canyon National Park with average highs of 55°F and only 1.3 inches of precipitation. Expect 19 sunny days and temperatures ranging from 25°F to 55°F. Trail conditions are typically excellent, making this an ideal time for hiking, sightseeing, and experiencing the park at its finest.
Popular shoulder-season month. Trails are busy on weekends but manageable on weekdays.
April
PeakApril is one of the best months to visit Grand Canyon National Park with average highs of 63°F and only 0.9 inches of precipitation. Expect 21 sunny days and temperatures ranging from 32°F to 63°F. Trail conditions are typically excellent, making this an ideal time for hiking, sightseeing, and experiencing the park at its finest.
Popular shoulder-season month. Trails are busy on weekends but manageable on weekdays.
May
PeakMay is one of the best months to visit Grand Canyon National Park with average highs of 73°F and only 0.6 inches of precipitation. Expect 25 sunny days and temperatures ranging from 39°F to 73°F. Trail conditions are typically excellent, making this an ideal time for hiking, sightseeing, and experiencing the park at its finest.
Popular shoulder-season month. Trails are busy on weekends but manageable on weekdays.
June
GreatJune offers pleasant conditions at Grand Canyon National Park with comfortable temperatures between 47°F and 84°F. With 27 sunny days and only 0.4 inches of precipitation, you will enjoy good trail conditions and often lighter crowds than the peak months.
Summer brings families and vacationers. Expect busy trails and limited parking.
July
GoodJuly is a viable time to visit Grand Canyon National Park though you may encounter some weather challenges. Temperatures range from 54°F to 88°F with about 8 rainy days and 1.7 inches of precipitation. Some trails or roads may have seasonal limitations, so check conditions before your trip.
Summer brings families and vacationers. Expect busy trails and limited parking.
August
GoodAugust is a viable time to visit Grand Canyon National Park though you may encounter some weather challenges. Temperatures range from 53°F to 85°F with about 9 rainy days and 2.2 inches of precipitation. Some trails or roads may have seasonal limitations, so check conditions before your trip.
Summer brings families and vacationers. Expect busy trails and limited parking.
September
PeakSeptember is one of the best months to visit Grand Canyon National Park with average highs of 79°F and only 1.4 inches of precipitation. Expect 22 sunny days and temperatures ranging from 47°F to 79°F. Trail conditions are typically excellent, making this an ideal time for hiking, sightseeing, and experiencing the park at its finest.
Popular shoulder-season month. Trails are busy on weekends but manageable on weekdays.
October
PeakOctober is one of the best months to visit Grand Canyon National Park with average highs of 65°F and only 1.1 inches of precipitation. Expect 22 sunny days and temperatures ranging from 36°F to 65°F. Trail conditions are typically excellent, making this an ideal time for hiking, sightseeing, and experiencing the park at its finest.
Popular shoulder-season month. Trails are busy on weekends but manageable on weekdays.
November
PeakNovember is one of the best months to visit Grand Canyon National Park with average highs of 52°F and only 0.9 inches of precipitation. Expect 21 sunny days and temperatures ranging from 25°F to 52°F. Trail conditions are typically excellent, making this an ideal time for hiking, sightseeing, and experiencing the park at its finest.
Off-season with minimal crowds. Some facilities may be closed but solitude is plentiful.
December
GoodDecember is a viable time to visit Grand Canyon National Park though you may encounter some weather challenges. Temperatures range from 18°F to 43°F with about 5 rainy days and 1.4 inches of precipitation. Some trails or roads may have seasonal limitations, so check conditions before your trip.
Off-season with minimal crowds. Some facilities may be closed but solitude is plentiful.
When to Avoid
Peak Holiday Weekends
Memorial Day weekend, July 4th, and Labor Day weekend bring the largest crowds of the year to Grand Canyon National Park. Expect full parking lots by mid-morning, overcrowded trailheads, and fully booked campgrounds. If you must visit during these weekends, arrive before 8 AM, have backup trail options ready, and book campgrounds or lodging at least 6 months in advance.
Money-Saving Tips
Visit in Shoulder Season (Spring or Fall)
Spring and fall offer pleasant weather at most national parks with significantly lower lodging costs compared to peak summer months. Hotels and vacation rentals near Grand Canyon National Parkcan be 30–50% cheaper in April, May, September, and October compared to June through August.
Buy the America the Beautiful Pass
The America the Beautiful Annual Pass costs $80 and grants unlimited access to all 400+ national parks, forests, and federal recreation areas for a full year. With Grand Canyon National Park's entrance fee at $35 per vehicle, the pass pays for itself in just a few visits. It covers all passengers in a single vehicle.
Camp Instead of Staying at Hotels
Campgrounds inside or near Grand Canyon National Parktypically cost $15–35 per night compared to $150+ for nearby hotels. The park offers in-park camping options. Book campgrounds through Recreation.gov as soon as reservations open (typically 6 months in advance) since popular sites fill quickly, especially for summer dates.
Visit on Free Entrance Days
The National Park Service offers 5–6 free entrance days each year, including Martin Luther King Jr. Day, the first day of National Park Week (April), the anniversary of the Great American Outdoors Act (August), National Public Lands Day (September), and Veterans Day (November). Mark these dates on your calendar to save on entrance fees.
Frequently Asked Questions
What is the best month to visit Grand Canyon National Park?
The best months to visit Grand Canyon National Park are March, April, May, September, October, November. These months offer the most pleasant weather conditions, the best trail accessibility, and ideal temperatures for outdoor activities. May typically provides the best overall weather with 25 sunny days.
When is Grand Canyon National Park least crowded?
Grand Canyon National Park tends to be least crowded during January and February (winter quiet season). Avoid holiday weekends such as Memorial Day, July 4th, and Labor Day for shorter trail waits and better campsite availability. Visiting on weekdays during any season will also reduce your exposure to crowds.
What is the weather like at Grand Canyon National Park?
Weather at Grand Canyon National Park varies significantly by season. Summer highs average 88°F while winter highs average 44°F. The driest months are typically June and the wettest is August. Always check current conditions before visiting as mountain weather can change rapidly.
Is Grand Canyon National Park open year-round?
Grand Canyon National Park is open year-round, though some roads and facilities may close seasonally due to weather conditions. Winter months may bring road closures, limited facilities, and trail restrictions. Always check the official NPS website for current operating status and road conditions before planning your visit.
Continue Planning Your Trip
Grand Canyon National Park Guide
Trails, highlights, visitor tips, and everything you need to know.
Weather & Climate
Full 12-month weather data, charts, and packing recommendations.
Hotels Near Grand Canyon National Park
Nearby lodging from campgrounds and cabins to lodges and hotels.