Climate Comfort Score
62/100
Good
2026 data Public-data reference. official source
MT Lemmon Willow Canyon, AZ Climate
Temperature, precipitation, and comfort score from NOAA NCEI 1991-2020 normals →
30-year climate normals from 1 weather station (1991-2020).
MT Lemmon Willow Canyon, Arizona has an average annual temperature of 56°F and a climate comfort score of 62/100 (Good). Annual precipitation totals N/A. Based on NOAA 30-year normals (1991–2020).
Avg Temperature
56°F (13°C)
Avg High
65°F
Avg Low
47°F
Annual Precip
N/A
Comfort Score
62/100
Good
Avg Annual Temperature
56°F
30-year mean (NOAA NCEI)
Annual Precipitation
N/A
Liquid-equivalent total
Comfort score vs national 100-point ceiling (MT Lemmon Willow Canyon) 62.0%
National median (≈55)
PlainClimate composite — temperature mildness, humidity, precipitation, extreme-weather frequency. Good for the MT Lemmon Willow Canyon area.
Warming context for MT Lemmon Willow Canyon
MethodologyHow the U.S. land temperature anomaly tracks against the global mean since 1900. The current NOAA 1991-2020 normal for MT Lemmon Willow Canyon captures average conditions across the spread shown — the most recent decade is warmer than the 30-year mean.
- United States land mean (NOAA NCEI) +0.11 °C/decade
- Global anomaly (NASA GISTEMP) +0.11 °C/decade
- Paris Agreement thresholds 1.5°C / 2.0°C
Monthly Temperatures
Average daily high and low temperatures by month
| Month | Avg High | Avg Low | Mean | Precip | Freeze Days | 90°F+ Days |
|---|---|---|---|---|---|---|
| January | 50°F (10°C) | 34°F (1°C) | 42°F (5°C) | N/A | 12.7 | 0.0 |
| February | 50°F (10°C) | 33°F (1°C) | 42°F (5°C) | N/A | 11.0 | 0.0 |
| March | 55°F (13°C) | 37°F (3°C) | 46°F (8°C) | N/A | 6.8 | 0.0 |
| April | 62°F (17°C) | 43°F (6°C) | 52°F (11°C) | N/A | 1.3 | 0.0 |
| May | 71°F (21°C) | 51°F (10°C) | 61°F (16°C) | N/A | 0.0 | 0.0 |
| June | 80°F (27°C) | 60°F (15°C) | 70°F (21°C) | N/A | 0.0 | 0.0 |
| July | 80°F (27°C) | 64°F (18°C) | 72°F (22°C) | N/A | 0.0 | 2.9 |
| August | 79°F (26°C) | 62°F (17°C) | 71°F (22°C) | N/A | 0.0 | 2.3 |
| September | 75°F (24°C) | 59°F (15°C) | 67°F (19°C) | N/A | 0.0 | 0.0 |
| October | 68°F (20°C) | 49°F (10°C) | 58°F (15°C) | N/A | 1.0 | 0.0 |
| November | 59°F (15°C) | 40°F (4°C) | 50°F (10°C) | N/A | 6.3 | 0.0 |
| December | 49°F (10°C) | 33°F (0°C) | 41°F (5°C) | N/A | 14.0 | 0.0 |
Monthly Precipitation
Average monthly rainfall
January N/A
February N/A
March N/A
April N/A
May N/A
June N/A
July N/A
August N/A
September N/A
October N/A
November N/A
December N/A
Frost Dates & Growing Season
First Fall Freeze
November 19
50% probability date
Last Spring Freeze
April 1
50% probability date
Heating & Cooling Degree Days
Annual totals indicate energy demand for heating and cooling
Heating Degree Days
4,024
Higher = more heating needed
Cooling Degree Days
715
Higher = more cooling needed
Warmest Month
July
Coldest Month
December
Related Data
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PlainAirData
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Climate Guides
Climate Insight: MT Lemmon Willow Canyon, AZ
The NOAA 1991–2020 climate normals describe MT Lemmon Willow Canyon, Arizona as a location with an annual average temperature of 56°F, ranging from a mean daily high of 65°F to a mean daily low of 47°F. July is typically the warmest month of the year, while December is the coldest. These thirty-year averages, computed from station USC00025737, smooth out year-to-year variability and give a baseline expectation for typical conditions in any given month.
Precipitation patterns matter as much as temperature for anyone planning to live, garden, or travel here. MT Lemmon Willow Canyon receives roughly an uncharted amount of precipitation each year, predominantly as rainfall. Growing-season length varies with elevation and microclimate, with the last spring freeze near April 1 and the first fall freeze near November 19. For energy use, 4,024 heating degree days and 715 cooling degree days tell the story of how often furnaces and air conditioners run during a normal year.
On PlainClimate's composite comfort index, MT Lemmon Willow Canyon scores 62/100 (Good), a blended measure that weighs temperature mildness, precipitation moderation, and extreme-weather frequency against one another. Use the monthly tables above to plan around specific windows — shoulder seasons for mild highs and lows, peak summer for July-driven heat, or deep winter for December-driven cold. All figures here are thirty-year averages: any single year may run warmer, wetter, drier, or cooler than the normal, so treat them as planning guidance rather than forecasts.
Frequently Asked Questions
What is the average temperature in MT Lemmon Willow Canyon, AZ? ▼
The average annual temperature in MT Lemmon Willow Canyon, Arizona is 56°F. The warmest month averages 80°F (27°C) and the coldest averages 33°F (0°C).
How much rain does MT Lemmon Willow Canyon get? ▼
MT Lemmon Willow Canyon receives an unknown amount of precipitation annually. Based on NOAA 30-year climate normals (1991-2020).
What is the comfort score for MT Lemmon Willow Canyon? ▼
MT Lemmon Willow Canyon has a climate comfort score of 62/100 (Good). This score considers temperature mildness, humidity, precipitation, and extreme weather frequency.
When is the growing season in MT Lemmon Willow Canyon? ▼
Growing season data is not available for MT Lemmon Willow Canyon.
How much energy does heating and cooling require in MT Lemmon Willow Canyon? ▼
MT Lemmon Willow Canyon has 4,024 heating degree days and 715 cooling degree days annually. Higher heating degree days indicate greater winter energy demand, while higher cooling degree days indicate greater summer cooling needs.
Where does this MT Lemmon Willow Canyon climate data come from? ▼
All climate data comes from NOAA U.S. Climate Normals v1.0.1, covering the 30-year period from 1991 to 2020. Data is collected from weather station USC00025737. These 30-year averages are the standard reference for typical weather conditions.
Data Sources
Data source: NOAA U.S. Climate Normals v1.0.1 (1991-2020). Station: USC00025737. For informational purposes only.
Read our methodology — how this data is sourced, computed, and verified.
Related
Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainClimate Editorial
