Climate Comfort Score
74/100
Good
Average temperature, precipitation, and a comfort score, drawn from NOAA NCEI 1991–2020 normals →
30-year climate normals from 1 weather station (1991-2020).
The climate verdict for FT Pierce ST Lucie CO
FT Pierce ST Lucie CO, Florida averages 73°F a year and scores 74/100 on the comfort index - good, milder than 71% of U.S. cities.
Based on NOAA U.S. Climate Normals (1991–2020) - 30-year averages describing the typical year, not a forecast.
Avg Temperature
73°F (23°C)
Avg High
83°F
Avg Low
64°F
Annual Precip
51.2"
Comfort Score
74/100
Good
Climate Comfort Score
74/100
Good
Avg Annual Temperature
73°F
30-year mean (NOAA NCEI)
Annual Precipitation
51.2"
Liquid-equivalent total
PlainClimate composite, temperature mildness, humidity, precipitation, extreme-weather frequency. Good for the FT Pierce ST Lucie CO area.
FT Pierce ST Lucie CO's comfort score vs. all U.S. cities
PlainClimate composite comfort index (1–100), NOAA 1991–2020 normals
74 Top 29% higher than 71% 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
Since 1900, U.S. land temperatures have tracked (and diverged from) the global mean - the chart below shows how. FT Pierce ST Lucie CO's current NOAA 1991-2020 normal sits within that longer spread, and the most recent decade runs warmer than the 30-year mean.
Average daily high and low temperatures by month
| Month | Avg High | Avg Low | Mean | Precip | Freeze Days | 90°F+ Days |
|---|---|---|---|---|---|---|
| January | 73°F (23°C) | 51°F (11°C) | 62°F (17°C) | 2.8" | 1.2 | 0.0 |
| February | 76°F (24°C) | 54°F (12°C) | 65°F (18°C) | 2.2" | 0.1 | 0.1 |
| March | 78°F (26°C) | 57°F (14°C) | 67°F (20°C) | 2.9" | 0.0 | 0.9 |
| April | 82°F (28°C) | 61°F (16°C) | 72°F (22°C) | 3.0" | 0.0 | 1.9 |
| May | 86°F (30°C) | 67°F (19°C) | 76°F (25°C) | 3.9" | 0.0 | 4.9 |
| June | 89°F (31°C) | 71°F (22°C) | 80°F (27°C) | 6.7" | 0.0 | 12.5 |
| July | 90°F (32°C) | 73°F (23°C) | 81°F (27°C) | 5.8" | 0.0 | 18.3 |
| August | 90°F (32°C) | 73°F (23°C) | 82°F (28°C) | 6.9" | 0.0 | 19.2 |
| September | 88°F (31°C) | 73°F (23°C) | 80°F (27°C) | 6.3" | 0.0 | 6.9 |
| October | 84°F (29°C) | 69°F (20°C) | 76°F (25°C) | 5.3" | 0.0 | 1.9 |
| November | 79°F (26°C) | 61°F (16°C) | 70°F (21°C) | 3.0" | 0.0 | 0.1 |
| December | 75°F (24°C) | 56°F (13°C) | 66°F (19°C) | 2.3" | 0.4 | 0.0 |
Average monthly rainfall
8.7 days with precipitation
7.7 days with precipitation
8.1 days with precipitation
7.2 days with precipitation
9.0 days with precipitation
14.2 days with precipitation
15.3 days with precipitation
15.4 days with precipitation
15.4 days with precipitation
12.2 days with precipitation
10.4 days with precipitation
9.3 days with precipitation
First Fall Freeze
January 14
50% probability date
Last Spring Freeze
January 24
50% probability date
Growing Season
-10 days
Annual totals indicate energy demand for heating and cooling
Heating Degree Days
418
Higher = more heating needed
Cooling Degree Days
3,391
Higher = more cooling needed
Warmest Month
August
Coldest Month
January
What FT Pierce ST Lucie CO's climate means for you
FT Pierce ST Lucie CO runs 73°F a year - peaking in August, coldest in January.
These are 30-year NOAA normals (1991–2020) - the typical year, not a forecast for any specific season.
An annual average temperature of 73°F, ranging from a mean daily high of 83°F to a mean daily low of 64°F is what the NOAA 1991–2020 climate normals report for FT Pierce ST Lucie CO, Florida. August is typically the warmest month of the year, while January is the coldest. That baseline comes from station USW00012895 and thirty years of averaging, so it reflects a typical month rather than any one year's swings.
Beyond temperature, FT Pierce ST Lucie CO averages 51.2 inches of precipitation annually, predominantly as rainfall - a real factor for anyone planning to live, garden, or travel here. The frost-free season averages -10 days, which directly shapes the planting calendar and growing potential for the area, with the last spring freeze near January 24 and the first fall freeze near January 14. Turning to energy use, 418 heating degree days and 3,391 cooling degree days tell the story of how often furnaces and air conditioners run during a normal year.
On PlainClimate's composite comfort index, FT Pierce ST Lucie CO scores 74/100 (Good), a blended measure that weighs temperature mildness, precipitation moderation, and extreme-weather frequency against one another. For planning purposes, look to the monthly tables above: shoulder seasons bring the mildest highs and lows, summer brings August-driven heat, and deep winter brings January-driven cold. Treat every figure here as a thirty-year average rather than a forecast - individual years routinely run warmer, cooler, wetter, or drier than the normal.
Data source: NOAA U.S. Climate Normals v1.0.1 (1991-2020). Station: USW00012895. For informational purposes only.
Read our methodology - how this data is sourced, computed, and verified.
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.