 |
(All measurements taken at McCarran International Airport)
| Month | Sunrise | Sunset | Hi - Temp | Low -Temp | Rainfall |
| January | 6:51- 6:42 | 4:37 - 5:05 | 56-60 | 32-36 | .50 |
| February | 6:41- 6:12 | 5:06 - 5:34 | 60-66 | 36-41 | .45 |
| March | 6:11- 5:28 | 5:35 - 6:01 | 66-73 | 41-47 | .40 |
| April * | 5:27 -5:49 | 6:02 -7:26 | 73-82 | 47-55 | .20 |
| May * | 5:48 -5:26 | 7:27 - 7:51 | 82-94 | 55-65 | .20 |
| June * | 5:25- 5:27 | 7:52 - 8:02 | 95-104 | 65-74 | .20 |
| July * | 5:27 -5:47 | 8:02- 7:47 | 105-106 | 74-77 | .45 |
| August * | 5:48 -6:11 | 7:47 - 7:11 | 106-100 | 77-71 | .55 |
| September* | 6:12 -6:35 | 7:10 - 6:27 | 100-89 | 71-61 | .30 |
| October * | 6:36- 6:02 | 6:26 -4:47 | 89-75 | 60-48 | .25 |
| November | 6:03- 6:32 | 4:46 - 4:27 | 74-61 | 48-38 | .45 |
| December | 6:33 -6:51 | 4:27 - 4:36 | 61-56 | 37-32 | .30 |
| Sunrise | Sunset | Hi - Temp | Low - Temp | Rainfall |
* Daylight savings time in effect.
Elevation at McCarran International Airport: 2,220 feet.
Subtract 4 degrees for every 1,000 feet above 2,220.
Elevation at Red Rock Canyon trailheads: about 4,000 feet
Elevation at Mt. Charleston trailheads: from 7,500 to 8,500 feet
Elevation at Lake Mead trailheads: from 1,000 to 1,800 feet