St. Augustine weather by month
United States

The best time to visit St. Augustine is February to April — 92/100 in March, 23°C and 5 rainy days. The best season is spring, March to May (86/100 on average).
The worst month is August at 60/100 — sweltering, rainy, clean air. See August →
Updated September 2026 · climate normals from ERA5 reanalysis
Planning the wider trip? Best time to visit United States →
St. Augustine, month by month
Comfort score out of 100 for the kind of trip St. Augustine is best for, the average high, rainy days and hours of sun a day from the climate normals, and how busy it tends to be.
| Month | Score | Tier | High | Rain | Sun | Crowds | On |
|---|---|---|---|---|---|---|---|
| JanJanuary | 80 | A | 19°C | 6 d | 8 h | Peak | 2 |
| FebFebruary | 87 | A | 21°C | 5 d | 9 h | Busy | 1 |
| MarMarch | 92 | S | 23°C | 5 d | 10 h | Peak | 2 |
| AprApril | 89 | A | 25°C | 6 d | 11 h | Busy | 1 |
| MayMay | 77 | B | 28°C | 6 d | 12 h | Shoulder | 1 |
| JunJune | 65 | C | 30°C | 10 d | 11 h | Busy | 3 |
| JulJuly | 61 | C | 31°C | 13 d | 12 h | Busy | 3 |
| AugAugust | 60 | C | 31°C | 16 d | 11 h | Busy | 3 |
| SepSeptember | 63 | C | 29°C | 13 d | 10 h | Busy | 3 |
| OctOctober | 74 | B | 27°C | 8 d | 9 h | Shoulder | 2 |
| NovNovember | 86 | A | 24°C | 6 d | 8 h | Peak | 2 |
| DecDecember | 83 | A | 21°C | 6 d | 8 h | Peak | 2 |
What's on in St. Augustine through the year
Festivals, natural spectacles, holidays and the seasons to watch out for — curated and sourced. The month pages carry the detail.
Crowds in St. Augustine in March
How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.
Peak crowdsSpring break, Spring break in United States(estimated)
Peak crowdsBusyShoulder seasonQuiet