Is Mount Lemmon Ski Valley snowsure?
The snowiest week in Mount Lemmon Ski Valley is week 3 of January. There are typically 1.1 snowy days during this week with 11 cm of snowfall. Check out the Mount Lemmon Ski Valley Snow History graphs below. Select any week of the year to see the typical Ski Conditions, Snowfall Amount and Temperature based on nowcast weather data over the last 11 years.Average monthly snow in Mount Lemmon Ski Valley
| Month | Snow amount (week) | Snow days (week) |
|---|---|---|
| December | 5 cm | 0.8 days |
| January | 9 cm | 0.9 days |
| February | 6 cm | 0.8 days |
| March | 3 cm | 0.6 days |
| April | 1 cm | 0.2 days |
Average Snow and Weather Conditions in Mount Lemmon Ski Valley during May (week 1):
The average snowfall forecast during week 1 of May for Mount Lemmon Ski Valley is 0 cm. There are typically 0.1 snowy days during this week.Mount Lemmon Ski Valley prevailing weather and snow conditions during the first week of May at the middle elevation of the ski area at 2653m, based on historical averages over the last 15 years: At this time of year the average freezing level (3963m) is well above the mid altitude of Mount Lemmon Ski Valley. Snow falls on just one day every 14 years in Mount Lemmon Ski Valley at the start of May but there is a 50% chance that one day will be rainy. In the years when snow falls at this time of year, forecast model average snowfall for the week is 0cm. Typical temperatures are well above freezing both day and night at the mid altitude in Mount Lemmon Ski Valley during week one of May with the average afternoon temperature 10.7°C and the minimum temperature 8.9°C. Generally sunny. On average, only one or two days each week are overcast and the rest have at least some sun. Mostly light winds (average 21km/h) but the historical norm is for the mean wind to reach 30km/h one day in this week.
Snow History: Compare Resorts
Mount Lemmon Ski Valley Snow Depths
Recorded snow depths for the upper and lower slopes in Mount Lemmon Ski Valley and (2007 – 2024).
The most cherished days on the mountain in Mount Lemmon Ski Valley are Bluebird Powder days when it is mostly sunny with light winds following very recent snowfall. Poorer weather conditions may prevail on Powder days when the visibility can be limited but the snow is significantly deep and fresh for keen powder-hounds. Bluebird days can suit many skiers that aren’t necessarily hunting powder but want to enjoy the snowy mountains in sunnier conditions and light winds.
The snowiest weeks of the year in Mount Lemmon Ski Valley are shown but also bear in mind the number of days that it typically snows each week if you want regular fresh tracks. The risk of a rainy day is shown but be sure to switch between elevations to see if lower lifts are rain affected or higher lifts remain snowy despite any rain further down the mountain.
The highest and lowest temperatures averaged for each week of the year in Mount Lemmon Ski Valley are shown. Check out the risk of freze-thaw conditions prevailing at different elevations for any given week. We also show the extremes of temperature (blue/red dots) that reveal the chance of unusually warm or cold conditions.





