Aspen in March
In March, Aspen averages 5°C (41°F) during the day and -7°C (19°F) at night, with frequent rain — about 18 days of the month see precipitation (71 mm total).
Off-peakConditions are cold — pack winter layers. Expect daily rain or showers, often in heavy bursts.
March is one of the wetter and less comfortable months in Aspen. If your dates are flexible, consider a different time of year.
How March compares to the rest of the year in Aspen
March is in the middle of the year for warmth in Aspen (8th of 12) and one of the wettest months (3rd of 12). Daytime temperature runs 7°C below the annual average (12°C). March runs 4°C warmer than February (1°C) and warms a further 3°C into April (9°C).
March sunrise & sunset in Aspen
Times shown for Aspen local time (America/Denver), calculated for the 15th of March. They shift by a few minutes day to day across the month.
Photography light in Aspen — March
Golden-hour and blue-hour windows for the 15th of March, in Aspen's local time. Use these for soft warm light (golden) or cool architectural twilight (blue).
📅 When to book — Aspen in March
Travel writers usually only tell you when to go. Here's when to book flights and lodging for the best mix of price and availability, based on March's tier (Off-peak) and Aspen's popularity.
Crowds & pricing — March in Aspen
This is off-peak for Aspen — the lowest prices of the year and the fewest crowds, but with real trade-offs: some restaurants, hotels, and beach businesses may close for the season; weather conditions can make outdoor activities unpredictable; and a handful of seasonal sights run reduced hours or close entirely. Great if you prefer a quiet local rhythm and don't mind the climate giving you reasons to choose indoor activities.
Why this tier: challenging tourism weather
Sun & mosquito risk — March in Aspen
UV is a clear-sky sea-level estimate — clouds, altitude, and reflective surfaces (snow, water) shift it ±30%. Mosquito risk is climate-derived only; for current disease advisories (dengue, malaria, zika) check the CDC or WHO travel pages before your trip.
🌬 Frosty nights — Aspen in March
Gear: Cold nights, milder days. Light insulated jacket fine for daytime, real coat for after dark.
Aspen in other months
| Month | Avg high | Avg low | Rainfall | Rain days | Snow days |
|---|---|---|---|---|---|
| January | 0°C / 32°F | -11°C / 11°F | 55 mm | 16 | — |
| February | 1°C / 34°F | -10°C / 14°F | 65 mm | 17 | — |
| March | 5°C / 41°F | -7°C / 19°F | 71 mm | 18 | — |
| April | 9°C / 48°F | -4°C / 25°F | 67 mm | 18 | — |
| May | 14°C / 57°F | -1°C / 31°F | 63 mm | 21 | — |
| June | 22°C / 72°F | 4°C / 39°F | 30 mm | 15 | — |
| July | 26°C / 78°F | 9°C / 48°F | 41 mm | 20 | — |
| August | 25°C / 76°F | 8°C / 46°F | 39 mm | 18 | — |
| September | 21°C / 70°F | 5°C / 41°F | 37 mm | 13 | — |
| October | 13°C / 55°F | -3°C / 27°F | 51 mm | 12 | — |
| November | 5°C / 41°F | -10°C / 14°F | 56 mm | 13 | — |
| December | 0°C / 33°F | -13°C / 9°F | 71 mm | 15 | — |
Other cities with similar March weather
🌍 See the full ranked list of climate twins for Aspen in March →
Frequently asked questions
How hot is Aspen in March?
In March, Aspen averages a high of 5°C (41°F) and a low of -7°C (19°F) — generally cold.
Does it rain a lot in Aspen in March?
March is quite rainy in Aspen, with about 18 rainy days on average.
Is March a good time to visit Aspen?
March is cold but on the rainy side. It suits travelers who are comfortable with cold weather; check the month-by-month ranking to compare it against the rest of the year.
What should I pack for Aspen in March?
Pack heavy winter layers, a coat, hat and gloves, plus a compact umbrella or rain jacket. See the full March packing list for Aspen for a complete, climate-based checklist.
Check the live 10-day forecast and sunrise/sunset.