Cachí
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Cachí Weather in May

During May, Cachí experiences high daytime temperatures of 23°C (73°F) and cooler nights around 15°C (59°F). May sits within the rainy season, so expect regular and often heavy rainfall.

Rainfall in Cachí in May

As part of the rainy season, Cachí sees around 20 days of rain in May, with an average of 371 mm (15 in). Showers during the rainy season tend to be heavy and can come down intensely. An umbrella is often not enough, so a poncho or waterproof jacket is a better choice.

Temperature in Cachí in May

In May, Cachí sees high temperatures, with highs of 23°C (73°F). Nights drop to around 15°C (59°F). This kind of day-to-night contrast is typical for this time of year. With overnight lows of 15°C (59°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in Cachí in May

The area enjoys a moderate level of sunlight, with around 183 hours. It's a good balance between sunny and rainy days.

If you prefer dry days with pleasant temperatures, May may not be the ideal month to visit Cachí. Our weather planner can help you explore destinations with more pleasant weather conditions.

Cachí Temperature in May

Min Temperature
15°C (59°F)
Max Temperature
23°C (73°F)
Chance of Rain
66%
Precipitation
371 mm (15 in)
Rainy days
20 days
Humidity
77% *
Sunshine
183 hours *
Percentage Sunshine
*
* Data from: San José, Costa Rica (32 KM, 20 Miles).

Cachí Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Cachí - and find the best time to visit.

Best Places in Costa Rica in May

Find out more about the weather in Costa Rica and which places have the best travel conditions in this month. See all of Costa Rica in May →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Cachí in May

Comfortable temperatures call for an easy wardrobe in May. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. It's going to pour! Pack a good poncho and prepare for very wet conditions. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Cachí in May

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    7/10
  • Camping
    6/10

Cachí 3-Day Forecast

More climate data for Cachí

Popular in May

Where to go in May - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.