Best Time to Visit Boulder City: Month-by-Month Guide

Best months for Boulder City: April, October, March, November.

  • Best months for Boulder City: April, October, March, November.
  • Peak season is July, August, June. Expect higher prices and more visitors (estimated from the climate, not from visitor counts).
  • Shoulder season: January, February, March, April, May, September, October, November, December. Good weather without the busiest period.
  • Wettest months: February, January, March.
  • The weather is good almost all year.

Year at a glance

15° 5° J 18° 7° F 23° 11° M 27° 14° A 32° 19° M 38° 24° J 41° 28° J 40° 27° A 36° 23° S 28° 16° O 20° 9° N 14° 5° D Rainy days

Weather by month

MonthAvg highAvg lowRainfall Rainy daysHumiditySunshine Score
January 15°C5°C23 mm 4– – 7.5
February 18°C7°C30 mm 4– – 7.8
March 23°C11°C19 mm 3– – 8.7
April 27°C14°C6 mm 2– – 8.9
May 32°C19°C3 mm 1– – 8.0
June 38°C24°C2 mm 0– – 6.5
July 41°C28°C7 mm 2– – 5.5
August 40°C27°C11 mm 3– – 5.7
September 36°C23°C8 mm 2– – 7.0
October 28°C16°C11 mm 2– – 8.9
November 20°C9°C13 mm 2– – 8.6
December 14°C5°C20 mm 3– – 7.5

Frequently asked questions

When is the best time to visit Boulder City?

The best months are April, October, March, November.

When is the rainy season in Boulder City?

The wettest months are February, January, March.