Climate Comfort Score
82/100
Excellent
NOAA 1991–2020 normals 61°F annual avg Public-domain federal data
Tracy Carbona, CA Climate
Temperature, precipitation, and comfort score from NOAA NCEI 1991–2020 normals →
- 61°F
- Avg annual temp
- 82/100
- Comfort score
- 12.7"
- Annual precip
- 274d
- Growing season
30-year climate normals from 1 weather station (1991-2020).
The climate verdict for Tracy Carbona
Tracy Carbona, California averages 61°F a year and scores 82/100 on the comfort index - excellent, milder than 83% of U.S. cities.
- 61°F
- annual average temperature (NOAA normal)
- 82/100
- comfort score, milder than 83% of U.S. cities
- 12.7"
- annual precipitation
- 274 days
- growing season, frost-free days
Based on NOAA U.S. Climate Normals (1991–2020) - 30-year averages describing the typical year, not a forecast.
Avg Temperature
61°F (16°C)
Avg High
75°F
Avg Low
47°F
Annual Precip
12.7"
Comfort Score
82/100
Excellent
Avg Annual Temperature
61°F
30-year mean (NOAA NCEI)
Annual Precipitation
12.7"
Liquid-equivalent total
Comfort score vs national 100-point ceiling (Tracy Carbona) 82.0%
National median (63)
PlainClimate composite, temperature mildness, humidity, precipitation, extreme-weather frequency. Excellent for the Tracy Carbona area.
How Tracy Carbona compares to every U.S. city
Tracy Carbona's comfort score vs. all U.S. cities
PlainClimate composite comfort index (1–100), NOAA 1991–2020 normals
82 Top 17% higher than 83% of 6,915 US cities
Each bar is a band; taller bars hold more US cities. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source NOAA U.S. Climate Normals, PlainClimate comfort index · 1991–2020
Warming context for Tracy Carbona
MethodologyHow the U.S. land temperature anomaly tracks against the global mean since 1900. The current NOAA 1991-2020 normal for Tracy Carbona 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 | 57°F (14°C) | 36°F (2°C) | 47°F (8°C) | 2.3" | 8.5 | 0.0 |
| February | 62°F (17°C) | 39°F (4°C) | 51°F (10°C) | 2.6" | 3.4 | 0.0 |
| March | 68°F (20°C) | 42°F (5°C) | 55°F (13°C) | 1.7" | 0.6 | 0.0 |
| April | 73°F (23°C) | 45°F (7°C) | 59°F (15°C) | 1.0" | 0.2 | 0.9 |
| May | 80°F (27°C) | 50°F (10°C) | 65°F (19°C) | 0.7" | 0.0 | 5.4 |
| June | 88°F (31°C) | 55°F (13°C) | 72°F (22°C) | 0.1" | 0.0 | 13.7 |
| July | 93°F (34°C) | 57°F (14°C) | 75°F (24°C) | 0.0" | 0.0 | 22.6 |
| August | 92°F (33°C) | 56°F (13°C) | 74°F (23°C) | 0.0" | 0.0 | 21.0 |
| September | 89°F (31°C) | 54°F (12°C) | 71°F (22°C) | 0.1" | 0.0 | 13.7 |
| October | 79°F (26°C) | 48°F (9°C) | 64°F (18°C) | 0.7" | 0.1 | 3.0 |
| November | 67°F (19°C) | 41°F (5°C) | 54°F (12°C) | 1.1" | 2.0 | 0.0 |
| December | 56°F (13°C) | 36°F (2°C) | 46°F (8°C) | 2.3" | 10.9 | 0.0 |
Monthly Precipitation
Average monthly rainfall
January 2.3"
February 2.6"
March 1.7"
April 1.0"
May 0.7"
June 0.1"
July 0.0"
August 0.0"
September 0.1"
October 0.7"
November 1.1"
December 2.3"
Frost Dates & Growing Season
First Fall Freeze
November 26
50% probability date
Last Spring Freeze
February 25
50% probability date
Growing Season
274 days
Heating & Cooling Degree Days
Annual totals indicate energy demand for heating and cooling
Heating Degree Days
2,583
Higher = more heating needed
Cooling Degree Days
1,129
Higher = more cooling needed
Warmest Month
July
Coldest Month
December
What Tracy Carbona's climate means for you
Tracy Carbona runs 61°F a year - peaking in July, coldest in December.
- Gardeners get about 274 frost-free days, with the last spring freeze near February 25 - plan the planting calendar around it, not the regional average.
- Energy bills track 2,583 heating and 1,129 cooling degree days a year, higher means the furnace or AC runs more.
- Comparing places to live? Line this city up against nearby cities and the national rankings. See rankings
These are 30-year NOAA normals (1991–2020) - the typical year, not a forecast for any specific season.
Climate Guides
Climate Insight: Tracy Carbona, CA
Tracy Carbona, California runs an annual average of 61°F, ranging from a mean daily high of 75°F to a mean daily low of 47°F, per NOAA's 1991–2020 climate normals. July is typically the warmest month of the year, while December is the coldest. Drawn from station USC00048999, these thirty-year averages smooth out year-to-year swings into a baseline for what a typical month looks like here.
Tracy Carbona averages 12.7 inches of precipitation a year, predominantly as rainfall, and that matters as much to daily life here as temperature does. The frost-free season averages 274 days, which directly shapes the planting calendar and growing potential for the area, with the last spring freeze near February 25 and the first fall freeze near November 26. As for energy demand, 2,583 heating degree days and 1,129 cooling degree days tell the story of how often furnaces and air conditioners run during a normal year.
On PlainClimate's composite comfort index, Tracy Carbona scores 82/100 (Excellent), a blended measure that weighs temperature mildness, precipitation moderation, and extreme-weather frequency against one another. Shoulder seasons bring the mildest highs and lows in the monthly tables above, summer brings July-driven heat, and winter brings December-driven cold - use that rhythm for planning. These figures are thirty-year averages rather than forecasts, so a specific year may still run warmer, cooler, wetter, or drier than what's shown.
Frequently Asked Questions
What is the average temperature in Tracy Carbona, CA? ▼
The average annual temperature in Tracy Carbona, California is 61°F. The warmest month averages 93°F (34°C) and the coldest averages 36°F (2°C).
How much rain does Tracy Carbona get? ▼
Tracy Carbona receives 12.7 inches of precipitation annually. Based on NOAA 30-year climate normals (1991-2020).
What is the comfort score for Tracy Carbona? ▼
Tracy Carbona has a climate comfort score of 82/100 (Excellent), milder than 83% of U.S. cities in the PlainClimate database.
When is the growing season in Tracy Carbona? ▼
Tracy Carbona has approximately 274 frost-free days per year, with the last spring freeze around February 25 and the first fall freeze around November 26.
How much energy does heating and cooling require in Tracy Carbona? ▼
Tracy Carbona has 2,583 heating degree days and 1,129 cooling degree days annually, a heating-dominated climate. See our <a href="/guides/reading-weather-data/" class="underline hover:text-brand-600">guide to reading weather data</a> for what these figures mean.
Where does this Tracy Carbona climate data come from? ▼
NOAA U.S. Climate Normals v1.0.1 (1991-2020), from weather station USC00048999 near Tracy Carbona.
Data Sources
Data source: NOAA U.S. Climate Normals v1.0.1 (1991-2020). Station: USC00048999. 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
Every figure on PlainClimate is rendered directly from NOAA 1991-2020 U.S. Climate Normals data, no number is typed in by an editor. This page draws directly on NOAA 1991-2020 U.S. Climate Normals data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.