San Salvador weather in July
July in San Salvador: sweltering, soaked, with muggy air — a gamble, with 21 rainy days.
Updated September 2026 · climate normals from ERA5 reanalysis
#7 of 12 months in San Salvador · #1022 of 1413 destinations to visit in July · comfort 64/100 (tier C)
- Days
- 31°C
- Nights
- 21°C
- Wet days
- 21
- Sun
- 10.9 h
- Humidity
- 80%
- Daylight
- 13 h

Traveller notes on San Salvador in July
Notes from nearby Copán (128 km away)
San Salvador doesn't have its own notes for July yet — these are about Copán, close enough to share the season.
Copán Ruinas forum posters are consistent that July, though squarely in the rainy season, doesn't mean a lost day: mornings are usually clear and pleasant for touring the ruins, with the rain typically arriving as a dramatic hour-or-two downpour in the late afternoon or evening. One traveler specifically said full-day rain or drizzle was rare during their visit. The advice that comes up again and again is to plan ruins-and-outdoor time for the morning and treat the afternoon storm as a good excuse for a long lunch, since it genuinely shouldn't derail a trip.
Other months in San Salvador
Forum posters describe El Salvador's rainy season, running roughly May through November, as bringing humid conditions with rain that typically falls in the late evening or overnight rather than disrupting the daytime. Posters are consistent that at worst a visit sees a couple of hours of evening rain, with days themselves staying at minimum dry, often sunny and pleasant. Posters do note that November through April or May generally draws praise as the better overall weather window for an El Salvador trip. Posters generally rate June as warm, humid and genuinely rain-affected for San Salvador, but with the rain concentrated enough in the evenings that daytime plans typically go untouched.
Forum posters describe December as one of the nicest months to visit El Salvador - the rainy season has ended by this point, but the countryside stays lush and green, and temperatures run genuinely pleasant. Posters generally name November as the start of the dry season here, with excellent weather building through the following months, positioning December squarely within that favorable stretch. Given the limited detailed trip reports specific to San Salvador the city, this broader country-level dry-season framing - green scenery without the rain, comfortably warm days - is the most useful guide available for a December visit.
Add your own note from San Salvador's card on the map.
San Salvador climate normals — July
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Crowds in San Salvador in July
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.
Shoulder seasonschool holidays in 3 of the markets that fill it, an ordinary month(estimated)
Peak crowdsBusyShoulder seasonQuiet
Best months for San Salvador's weather
Ranked by this destination's own climate comfort score across the year — a different thing from how busy it gets (see Crowds above).
Fair weatherSan Salvador's weather peaks December–February, best around January.
Best weatherFair weatherToughest weather
What's on in San Salvador in July
Recurring seasonal events, natural spectacles, closures and holidays — curated and sourced.
- Season
Surf season on the Bálsamo coast
15 Mar – 31 Oct · usuallySouthern swells run for most of the year on the point breaks at Sunzal, El Tunco and Punta Roca, forty-five minutes from the capital down the Litoral. It is the reason a lot of people are in San Salvador at all.
Nearby, and something's on
Within 300 km of San Salvador — a day trip or a short hop — with something on this month. Never part of the comfort score.
Where is San Salvador?
San Salvador in July — FAQ
- Is July a good time to visit San Salvador?
- July in San Salvador: sweltering, soaked, with muggy air — a gamble, with 21 rainy days. It ranks #7 of 12 months for San Salvador on SeasonMap's comfort score (64/100).
- What is the weather like in San Salvador in July?
- In July, San Salvador averages a daily high of 31°C and a low of 21.1°C, with about 175.3 mm of rain over roughly 21.1 rainy days.
- What is the air quality in San Salvador in July?
- San Salvador has a mean US Air Quality Index of about 55 in July.
Within 300 km: Lake Atitlán's Santiago Atitlan town fiesta around 19–27 Jul, and Antigua Guatemala's Feast of Santiago around 1–25 Jul.