St. Augustine, FL Weather & Climate Normals
What a normal year in St. Augustine actually looks like
On the 30-year record NOAA keeps for St. Augustine, FL, the comfort score comes out to 67/100, mild with real seasons: A solid stretch of comfortable months alongside a noticeable but not extreme summer or winter. Only 7 months a year land in the 55–75°F range this site treats as mild.
How much St. Augustine's weather actually swings
Average temperatures in St. Augustine run from 58°F in Jan up to 82°F in Jul, a 24.7°F seasonal swing, a middling gap by national standards.
St. Augustine, month by month
| Month | Avg high | Avg low | Precip | Snow |
|---|---|---|---|---|
| Jan | 68°F | 48°F | 2.74in | 0in |
| Feb | 70°F | 50°F | 2.69in | 0in |
| Mar | 74°F | 55°F | 3.43in | 0in |
| Apr | 80°F | 61°F | 2.93in | 0in |
| May | 85°F | 67°F | 3.66in | 0in |
| Jun | 89°F | 72°F | 6.27in | 0in |
| Jul | 91°F | 74°F | 4.88in | 0in |
| Aug | 90°F | 74°F | 7.18in | 0in |
| Sep | 87°F | 73°F | 7.18in | 0in |
| Oct | 82°F | 67°F | 4.37in | 0in |
| Nov | 75°F | 58°F | 2.32in | 0in |
| Dec | 69°F | 51°F | 2.99in | 0in |
If you're timing a visit, most of the year (7 of 12 months) are St. Augustine's mildest stretch; if you're moving there, you should plan around Jul's heat instead.
How wet St. Augustine actually gets
Over a typical year, St. Augustine sees about 50.64in of precipitation a year across roughly 118 days with measurable rain or snow, with 0in of snow a year.
St. Augustine against the rest of the country
Out of 4876 cities scored here, St. Augustine comes in at 273; within FL alone it ranks 14 of 229. Population is about 16,033.
Checking the actual forecast
These figures come from St Augustine Lighthouse, FL US, the NOAA station 1.5 miles from St. Augustine, averaged over 30 years, not tomorrow's forecast.
More on how this is worked out
Why this uses the nearest NOAA station · How the comfort score is calculated