Climate Comfort Score
77/100
Good
NOAA 1991–2020 normals 68°F annual avg Public-domain federal data
Gulfport Naval Ctr, MS Climate
Temperature, precipitation, and comfort score from NOAA NCEI 1991–2020 normals →
- 68°F
- Avg annual temp
- 77/100
- Comfort score
- 68.2"
- Annual precip
- 299d
- Growing season
30-year climate normals from 1 weather station (1991-2020).
The climate verdict for Gulfport Naval Ctr
Gulfport Naval Ctr, Mississippi averages 68°F a year and scores 77/100 on the comfort index - good, milder than 72% of U.S. cities.
- 68°F
- annual average temperature (NOAA normal)
- 77/100
- comfort score, milder than 72% of U.S. cities
- 68.2"
- precipitation, annual total
- 299 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
68°F (20°C)
Avg High
77°F
Avg Low
60°F
Annual Precip
68.2"
Annual Snow
0.2"
Comfort Score
77/100
Good
Avg Annual Temperature
68°F
30-year mean (NOAA NCEI)
Annual Precipitation
68.2"
Liquid-equivalent total
Comfort score vs national 100-point ceiling (Gulfport Naval Ctr) 77.0%
National median (63)
PlainClimate composite, temperature mildness, humidity, precipitation, extreme-weather frequency. Good for the Gulfport Naval Ctr area.
How Gulfport Naval Ctr compares to every U.S. city
Gulfport Naval Ctr's comfort score vs. all U.S. cities
PlainClimate composite comfort index (1–100), NOAA 1991–2020 normals
77 Top 28% higher than 72% 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 Gulfport Naval Ctr
MethodologySince 1900, U.S. land temperatures have tracked (and diverged from) the global mean - the chart below shows how. Gulfport Naval Ctr's current NOAA 1991-2020 normal sits within that longer spread, and the most recent decade runs 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 | Snow | Freeze Days | 90°F+ Days |
|---|---|---|---|---|---|---|---|
| January | 61°F (16°C) | 44°F (7°C) | 52°F (11°C) | 5.8" | 0.0" | 5.2 | 0.0 |
| February | 64°F (18°C) | 47°F (8°C) | 56°F (13°C) | 4.9" | 0.0" | 2.3 | 0.0 |
| March | 70°F (21°C) | 53°F (12°C) | 61°F (16°C) | 5.5" | 0.1" | 0.7 | 0.0 |
| April | 76°F (24°C) | 60°F (15°C) | 68°F (20°C) | 5.6" | 0.0" | 0.0 | 0.0 |
| May | 83°F (28°C) | 67°F (20°C) | 75°F (24°C) | 5.3" | 0.0" | 0.0 | 1.3 |
| June | 87°F (31°C) | 73°F (23°C) | 80°F (27°C) | 7.4" | 0.0" | 0.0 | 6.3 |
| July | 90°F (32°C) | 75°F (24°C) | 83°F (28°C) | 8.0" | 0.0" | 0.0 | 14.1 |
| August | 90°F (32°C) | 75°F (24°C) | 83°F (28°C) | 7.0" | 0.0" | 0.0 | 16.1 |
| September | 87°F (30°C) | 71°F (22°C) | 79°F (26°C) | 5.9" | 0.0" | 0.0 | 6.0 |
| October | 79°F (26°C) | 61°F (16°C) | 70°F (21°C) | 3.5" | 0.0" | 0.0 | 0.1 |
| November | 70°F (21°C) | 51°F (10°C) | 60°F (16°C) | 4.3" | 0.0" | 1.1 | 0.0 |
| December | 63°F (17°C) | 46°F (8°C) | 55°F (13°C) | 5.0" | 0.1" | 3.5 | 0.0 |
Monthly Precipitation
Average monthly rainfall and snowfall
January 5.8"
10.5 days with precipitation
February 4.9"
8.3 days with precipitation
March 5.5"
Snow: 0.1"
8.2 days with precipitation
April 5.6"
7.2 days with precipitation
May 5.3"
6.7 days with precipitation
June 7.4"
11.6 days with precipitation
July 8.0"
14.4 days with precipitation
August 7.0"
12.3 days with precipitation
September 5.9"
9.4 days with precipitation
October 3.5"
6.3 days with precipitation
November 4.3"
7.9 days with precipitation
December 5.0"
Snow: 0.1"
8.6 days with precipitation
Frost Dates & Growing Season
First Fall Freeze
December 14
50% probability date
Last Spring Freeze
February 18
50% probability date
Growing Season
299 days
Heating & Cooling Degree Days
Annual totals indicate energy demand for heating and cooling
Heating Degree Days
1,430
Higher = more heating needed
Cooling Degree Days
2,694
Higher = more cooling needed
Warmest Month
July
Coldest Month
January
What Gulfport Naval Ctr's climate means for you
Gulfport Naval Ctr runs 68°F a year - peaking in July, coldest in January.
- Gardeners get about 299 frost-free days, with the last spring freeze near February 18 - plan the planting calendar around it, not the regional average.
- Energy bills track 1,430 heating and 2,694 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: Gulfport Naval Ctr, MS
An annual average temperature of 68°F, ranging from a mean daily high of 77°F to a mean daily low of 60°F is what the NOAA 1991–2020 climate normals report for Gulfport Naval Ctr, Mississippi. July is typically the warmest month of the year, while January is the coldest. That baseline comes from station USC00223671 and thirty years of averaging, so it reflects a typical month rather than any one year's swings.
Beyond temperature, Gulfport Naval Ctr averages 68.2 inches of precipitation annually, with negligible snowfall - a real factor for anyone planning to live, garden, or travel here. The frost-free season averages 299 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 December 14. Turning to energy use, 1,430 heating degree days and 2,694 cooling degree days tell the story of how often furnaces and air conditioners run during a normal year.
On PlainClimate's composite comfort index, Gulfport Naval Ctr scores 77/100 (Good), 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 January-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 Gulfport Naval Ctr, MS? ▼
The average annual temperature in Gulfport Naval Ctr, Mississippi is 68°F. The warmest month averages 90°F (32°C) and the coldest averages 44°F (7°C).
How much rain does Gulfport Naval Ctr get? ▼
Gulfport Naval Ctr receives 68.2 inches of precipitation annually, including 0.2 inches of snow. Based on NOAA 30-year climate normals (1991-2020).
What is the comfort score for Gulfport Naval Ctr? ▼
Gulfport Naval Ctr has a climate comfort score of 77/100 (Good), milder than 72% of U.S. cities in the PlainClimate database.
When is the growing season in Gulfport Naval Ctr? ▼
Gulfport Naval Ctr has approximately 299 frost-free days per year, with the last spring freeze around February 18 and the first fall freeze around December 14.
How much energy does heating and cooling require in Gulfport Naval Ctr? ▼
Gulfport Naval Ctr has 1,430 heating degree days and 2,694 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 Gulfport Naval Ctr climate data come from? ▼
NOAA U.S. Climate Normals v1.0.1 (1991-2020), from weather station USC00223671 near Gulfport Naval Ctr.
Data Sources
Data source: NOAA U.S. Climate Normals v1.0.1 (1991-2020). Station: USC00223671. 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.