Climate Comfort Score
92/100
Excellent
NOAA 1991–2020 normals 62°F annual avg Public-domain federal data
Vacaville Nut Tree, CA Climate
Explore average temperature, rainfall, and comfort score sourced from NOAA NCEI's 1991–2020 climate normals →
- 62°F
- Avg annual temp
- 92/100
- Comfort score
- 24.8"
- Annual precip
- 283d
- Growing season
30-year climate normals from 1 weather station (1991-2020).
The climate verdict for Vacaville Nut Tree
Vacaville Nut Tree, California averages 62°F a year and scores 92/100 on the comfort index - excellent, milder than 94% of U.S. cities.
- 62°F
- yearly average temperature, NOAA normal
- 92/100
- comfort score, milder than 94% of U.S. cities
- 24.8"
- annual precipitation
- 283 days
- frost-free growing season
Based on NOAA U.S. Climate Normals (1991–2020) - 30-year averages describing the typical year, not a forecast.
Avg Temperature
62°F (17°C)
Avg High
76°F
Avg Low
48°F
Annual Precip
24.8"
Comfort Score
92/100
Excellent
Avg Annual Temperature
62°F
30-year mean (NOAA NCEI)
Annual Precipitation
24.8"
Liquid-equivalent total
Comfort score vs national 100-point ceiling (Vacaville Nut Tree) 92.0%
National median (63)
PlainClimate composite, temperature mildness, humidity, precipitation, extreme-weather frequency. Excellent for the Vacaville Nut Tree area.
How Vacaville Nut Tree compares to every U.S. city
Vacaville Nut Tree's comfort score vs. all U.S. cities
PlainClimate composite comfort index (1–100), NOAA 1991–2020 normals
92 Top 6% higher than 94% 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 Vacaville Nut Tree
MethodologyVacaville Nut Tree's NOAA 1991-2020 normal sits inside a longer story: U.S. land temperatures have been tracking (and drifting from) the global mean since 1900, and the chart below shows that spread, with the most recent decade running 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 | 58°F (14°C) | 38°F (3°C) | 48°F (9°C) | 5.3" | 7.0 | 0.0 |
| February | 63°F (17°C) | 40°F (5°C) | 52°F (11°C) | 5.1" | 3.1 | 0.0 |
| March | 68°F (20°C) | 43°F (6°C) | 55°F (13°C) | 3.7" | 0.5 | 0.0 |
| April | 73°F (23°C) | 46°F (8°C) | 59°F (15°C) | 1.3" | 0.1 | 1.0 |
| May | 81°F (27°C) | 51°F (11°C) | 66°F (19°C) | 0.8" | 0.0 | 5.4 |
| June | 90°F (32°C) | 56°F (14°C) | 73°F (23°C) | 0.2" | 0.0 | 14.7 |
| July | 95°F (35°C) | 59°F (15°C) | 77°F (25°C) | 0.0" | 0.0 | 23.5 |
| August | 94°F (34°C) | 58°F (14°C) | 76°F (24°C) | 0.0" | 0.0 | 22.8 |
| September | 91°F (33°C) | 56°F (13°C) | 73°F (23°C) | 0.1" | 0.0 | 16.4 |
| October | 80°F (27°C) | 49°F (10°C) | 65°F (18°C) | 1.1" | 0.0 | 3.7 |
| November | 67°F (19°C) | 42°F (5°C) | 54°F (12°C) | 2.3" | 2.0 | 0.0 |
| December | 58°F (14°C) | 37°F (3°C) | 48°F (9°C) | 5.1" | 8.1 | 0.0 |
Monthly Precipitation
Average monthly rainfall
January 5.3"
11.0 days with precipitation
February 5.1"
9.3 days with precipitation
March 3.7"
9.0 days with precipitation
April 1.3"
4.9 days with precipitation
May 0.8"
3.2 days with precipitation
June 0.2"
0.9 days with precipitation
July 0.0"
0.1 days with precipitation
August 0.0"
0.2 days with precipitation
September 0.1"
0.9 days with precipitation
October 1.1"
3.2 days with precipitation
November 2.3"
7.8 days with precipitation
December 5.1"
10.2 days with precipitation
Frost Dates & Growing Season
First Fall Freeze
November 28
50% probability date
Last Spring Freeze
February 18
50% probability date
Growing Season
283 days
Heating & Cooling Degree Days
Annual totals indicate energy demand for heating and cooling
Heating Degree Days
2,446
Higher = more heating needed
Cooling Degree Days
1,391
Higher = more cooling needed
Warmest Month
July
Coldest Month
December
What Vacaville Nut Tree's climate means for you
Vacaville Nut Tree runs 62°F a year - peaking in July, coldest in December.
- Gardeners get about 283 frost-free days, with the last spring freeze near February 18 - plan the planting calendar around it, not the regional average.
- Energy bills track 2,446 heating and 1,391 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: Vacaville Nut Tree, CA
In Vacaville Nut Tree, California, the NOAA 1991–2020 climate normals put the annual average temperature at 62°F, ranging from a mean daily high of 76°F to a mean daily low of 48°F. July is typically the warmest month of the year, while December is the coldest. As thirty-year averages computed from station USW00093241, these numbers smooth out year-to-year noise into a working baseline for a typical month.
Precipitation patterns matter as much as temperature for anyone planning to live, garden, or travel here. Vacaville Nut Tree receives roughly 24.8 inches of precipitation each year, predominantly as rainfall. The frost-free season averages 283 days, which directly shapes the planting calendar and growing potential for the area, with the last spring freeze near February 18 and the first fall freeze near November 28. For energy use, 2,446 heating degree days and 1,391 cooling degree days tell the story of how often furnaces and air conditioners run during a normal year.
On PlainClimate's composite comfort index, Vacaville Nut Tree scores 92/100 (Excellent), a blended measure that weighs temperature mildness, precipitation moderation, and extreme-weather frequency against one another. The monthly tables above turn that into a planning tool: expect the mildest highs and lows in the shoulder seasons, July-driven heat at the peak of summer, and December-driven cold at the depth of winter. Every number here is a thirty-year average, not a forecast, so any given year can and does run warmer, cooler, wetter, or drier than the normal.
Frequently Asked Questions
What is the average temperature in Vacaville Nut Tree, CA? ▼
The average annual temperature in Vacaville Nut Tree, California is 62°F. The warmest month averages 95°F (35°C) and the coldest averages 37°F (3°C).
How much rain does Vacaville Nut Tree get? ▼
Vacaville Nut Tree receives 24.8 inches of precipitation annually. Based on NOAA 30-year climate normals (1991-2020).
What is the comfort score for Vacaville Nut Tree? ▼
Vacaville Nut Tree has a climate comfort score of 92/100 (Excellent), milder than 94% of U.S. cities in the PlainClimate database.
When is the growing season in Vacaville Nut Tree? ▼
Vacaville Nut Tree has approximately 283 frost-free days per year, with the last spring freeze around February 18 and the first fall freeze around November 28.
How much energy does heating and cooling require in Vacaville Nut Tree? ▼
Vacaville Nut Tree has 2,446 heating degree days and 1,391 cooling degree days annually, a fairly balanced heating/cooling split. 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 Vacaville Nut Tree climate data come from? ▼
NOAA U.S. Climate Normals v1.0.1 (1991-2020), from weather station USW00093241 near Vacaville Nut Tree.
Data Sources
Data source: NOAA U.S. Climate Normals v1.0.1 (1991-2020). Station: USW00093241. 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.