Clima en Jacó en julio
Jacó en julio: sofocante, muy lluvioso, con aire limpio — una apuesta, con 31 días de lluvia.
Actualizado: septiembre de 2026 · normales climáticas del reanálisis ERA5
n.º 10 de 12 meses en Jacó · n.º 1097 de 1413 destinos para visitar en julio · confort 58/100 (nivel D)
- Días
- 28°C
- Noches
- 25°C
- Días de lluvia
- 31
- Sol
- 7.8 h
- Humedad
- 89%
- Horas de luz
- 13 h

Notas de viajeros sobre Jacó en julio
Notas de Cantón de Monteverde, a 81 km
Jacó aún no tiene notas propias sobre julio; estas son de Cantón de Monteverde, lo bastante cerca para compartir la temporada.
Costa Rica's forum describes Monteverde's July rain as genuinely predictable - showers tend to roll in between 3pm and 5pm and again overnight, leaving mornings largely clear for hiking the cloud forest trails. There's also a well-known 'little summer' lull that can bring a drier stretch within the rainy season, though posters admitted timing it is basically guesswork; the first couple weeks of July tend to be the better bet before the rain intensifies later in the month. Multiple visitors said they never hit a genuinely lost, all-day-rain day, and activities like zip-lining carry on unless there's an actual electrical storm.
Otros meses en Jacó
Regulars are specific this area reads as genuinely drier than areas further south along the same coast, where the rainy season doesn't properly end until mid-to-late December, though conditions here have shifted from the old reputation of reliably rain-free North winds - even the tail end of the month can now bring real rain some years. Our row backs that hot, genuinely wet read, 27.6C reading as a scorching 33C, over 24C nights feeling 29C, with a substantial 278.6mm of rain across 28.5 days and humidity at 86 percent. Regulars are consistent Costa Rica's weather is genuinely location-dependent given how many separate weather systems affect the country, no single verdict applying evenly countrywide. The sea sits at a bath-warm 29.1C. The record: 9.9 hours of sun, a 9.7 kph wind and AQI 32.
The consensus on April for this coast is that it is transitional - not the driest, nowhere near the wettest - and our row proves it exactly: 242.9mm here against 581.8mm in May and 829.3mm in October. What the numbers cannot show is the timing, and the board supplies it: rain on the central Pacific coast comes in the afternoon or overnight, it is warm rain, and the weather apps that promise rain all day every day are wrong about the shape while right about the odds. Our 27.6 rainy days is that same statement. Pack fast-drying clothes rather than cotton, and something light to keep it off. Heat holds at 29.1C reading as 36C, with a 30.3C sea. The record: humidity 83 percent, 10.4 hours of sun and AQI 36.
January opens the hottest, driest run of the Costa Rican year, with strong sun and lower humidity - and regulars still say to expect some rain most days, generally in the afternoon or at night. Our 22.2 precipitation days across 120.4mm is that, five millimetres a day, and one visitor's accounting is the clearest version: roughly eight hours of rain across a week, five of them after dark. Their weather apps had predicted rain daily. The date worth knowing is the 6th: the first days of January are peak holiday travel, and waiting until after about then means the Christmas crowds have gone and prices ease, though it stays high season. A light poncho and a small umbrella cover it. The record: 28.4C over 24.4C reading as 34C, a 28.9C sea and AQI 33.
March is inside the driest and hottest stretch of the Costa Rican year, and our row's 19.7 precipitation days would say otherwise until you read the phrase regulars use: intermittent thunderstorms that do not produce much rain. That is 87.4mm spread across those days, under five millimetres each. Being socked in for days would be strange now; rain is always possible and rarely severe. What the dry season does bring is heat on the coast - 29.6C over a 25.4C night reads as 36C and 30C at 77 percent humidity, and with the Pacific at 29.9C there is nothing cool to get into. Their own figures, high 80s by day and mid 70s at night, match ours closely. The record: 11 hours of sun, a 12.4 kph wind and AQI 38.
Añade tu propia nota desde la ficha de Jacó en el mapa.
Normales climáticas de Jacó — julio
Medias mensuales del reanálisis ERA5. El AQI es el índice de calidad del aire de EE. UU. (US AQI) medio del mes.
Afluencia en Jacó en julio
Cuánta gente hay en el propio lugar: vacaciones escolares y masivas, los meses que marcó el editor y cuánto atrae su clima. Nunca cuenta en la puntuación de confort.
Tranquilovacaciones escolares en 3 de los mercados que lo llenan, uno de sus peores meses por clima(estimado)
Máxima afluenciaConcurridoTemporada mediaTranquilo
Los mejores meses para el clima de Jacó
Ordenados según la propia puntuación de confort climático de este destino a lo largo del año, algo distinto de cuánta gente hay (consulta Afluencia, más arriba).
Clima más duroEl clima de Jacó alcanza su mejor momento de enero a marzo, sobre todo hacia febrero.
Mejor climaClima aceptableClima más duro
Qué hay en Jacó en julio
Eventos de temporada recurrentes, espectáculos naturales, cierres y festivos, seleccionados y con fuente.
- Temporada
South swell season
1 Abr – 31 Oct · normalmenteTemporada de surfThe southern-hemisphere swells arrive through the middle of the year. Playa Hermosa a few minutes down the coast is the serious wave and holds national contests; Jaco's own beach is where people learn.
- Temporada
Green season
1 May – 30 Nov · normalmenteMonzónMornings stay clear and the rain comes after lunch, hard and short. Rates drop by a third, the hills opposite turn over, and September and October are the two months that genuinely stay grey.
- Naturaleza
Humpback whales
15 Jul – 15 Nov · normalmenteTemporada de ballenasSouthern-hemisphere humpbacks calve along this coast from July into November, which with the northern group arriving December to March gives Costa Rica one of the longest whale seasons anywhere.
- Temporada
Wet season
MonzónRiesgo31 rainy days and about 685 mm in the month — the real kind of rainy season, not afternoon showers.
según las normales climáticas
Cerca, y con algo en marcha
A menos de 300 km de Jacó —una excursión de un día o un trayecto corto— y con algo en marcha este mes. Nunca cuenta en la puntuación de confort.
¿Dónde está Jacó?
Jacó en julio — preguntas frecuentes
- ¿Es julio un buen momento para visitar Jacó?
- Jacó en julio: sofocante, muy lluvioso, con aire limpio — una apuesta, con 31 días de lluvia. Es el mes n.º 10 de 12 en Jacó según la puntuación de confort de SeasonMap (58/100).
- ¿Qué tiempo hace en Jacó en julio?
- En julio, Jacó tiene una máxima media diaria de 27.7°C y una mínima de 24.6°C, con unos 685.3 mm de lluvia repartidos en unos 31 días de lluvia.
- ¿Cómo es la calidad del aire en Jacó en julio?
- En julio, Jacó tiene un índice de calidad del aire (US AQI) medio de unos 28.
A menos de 300 km: Arribada at Ostional en Nosara, hacia 1 Jul – 31 Dic y Green turtle nesting en Tortuguero, 1 Jul – 31 Oct.