Vejret i Jacó i juni
Jacó i juni: trykkende hedt, gennemblødt, med ren luft — et gamble, med 30 regnvejrsdage.
Opdateret september 2026 · klimanormaler fra ERA5-reanalysen
Nr. 8 af 12 måneder i Jacó · Nr. 1105 af 1413 rejsemål at besøge i juni · komfort 60/100 (niveau C)
- Dage
- 28°C
- Nætter
- 25°C
- Våde dage
- 30
- Sol
- 7.9 h
- Luftfugtighed
- 89%
- Dagslys
- 13 h

Noter fra rejsende om Jacó i juni
Noter fra Monteverde i nærheden (81 km væk)
Jacó har ikke sine egne noter for juni endnu — disse handler om Monteverde, tæt nok på til at dele sæsonen.
Monteverde-forum threads on a June visit describe wildlife sightings as strong this month, one trip report listing agouti, coati, toucans, emerald toucanets, motmots, parrots and multiple quetzals spotted within the Cloud Forest Reserve. Regulars call June weather here surprisingly sunny compared with other Costa Rica stops on the same trip, one poster calling it the brightest of four destinations visited. Posters call logistics manageable in June despite the season, one traveler reporting no trouble securing rental cars, tables or hotel rooms into early July. Regulars recommend booking Cloud Forest Reserve entry ahead regardless of quieter June crowds, some debating whether reservations are strictly necessary this time of year. Posters recommend real waterproof layers regardless of a bright morning, cloud forest conditions here shifting fast. The record: 23.6C days feeling like 25C, 18.2C nights, an extraordinarily high 313.3mm across nearly 27 days and 87 percent humidity.
Andre måneder i 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.
Tilføj din egen note fra Jacó på kortet.
Klimanormaler for Jacó — juni
Månedsgennemsnit fra ERA5-reanalysen. AQI er det gennemsnitlige amerikanske luftkvalitetsindeks for måneden.
Travlhed i Jacó i juni
Hvor travlt der er på selve stedet — skoleferier og masseferier, de måneder en redaktør har markeret, og hvor eftertragtet vejret gør dem. Aldrig en del af komfortscoren.
Skuldersæsonskoleferie på 3 af de markeder, der fylder stedet, en helt almindelig måned(anslået)
TætpakketTravltSkuldersæsonStille
Bedste måneder for vejret i Jacó
Rangeret efter dette rejsemåls egen klimakomfortscore året igennem — noget andet end, hvor travlt der bliver (se Travlhed ovenfor).
Pænt vejrVejret i Jacó topper januar–marts, bedst omkring februar.
Bedste vejrPænt vejrHårdeste vejr
Det sker i Jacó i juni
Tilbagevendende sæsonbegivenheder, naturfænomener, lukninger og helligdage — kurateret og med kilder.
- Sæson
South swell season
1. apr. – 31. okt. · normaltSurfsæsonThe 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.
- Sæson
Green season
1. maj – 30. nov. · normaltMonsunMornings 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.
- Sæson
Wet season
MonsunRisiko30 rainy days and about 664 mm in the month — the real kind of rainy season, not afternoon showers.
fra klimanormalerne
Lige i nærheden sker der noget
Inden for 300 km fra Jacó — en dagstur eller et kort hop — hvor der sker noget denne måned. Aldrig en del af komfortscoren.
Hvor ligger Jacó?
Jacó i juni — ofte stillede spørgsmål
- Er juni et godt tidspunkt at besøge Jacó?
- Jacó i juni: trykkende hedt, gennemblødt, med ren luft — et gamble, med 30 regnvejrsdage. Måneden ligger nr. 8 ud af 12 for Jacó på SeasonMaps komfortscore (60/100).
- Hvordan er vejret i Jacó i juni?
- I juni har Jacó i gennemsnit en dagtemperatur på 27.9 °C og en nattemperatur på 24.6 °C, med omkring 664.4 mm regn fordelt på cirka 30 regnvejrsdage.
- Hvordan er luftkvaliteten i Jacó i juni?
- Jacó har et gennemsnitligt amerikansk luftkvalitetsindeks på omkring 25 i juni.
Inden for 300 km: Boquete's Quetzal nesting season, omkring 1. feb. – 30. jun. og Bocas del Toro's Sea turtle nesting, omkring 1. mar. – 31. okt..