Weather in Costa Rica for June 2025
Until now, June 2025 in Costa Rica is slightly cooler than the historical average by -1.3 °C.
Expect cooler weather in the next days in Costa Rica with the forecast suggesting a temperature of 22.3 °C, lower than the historical average.
In general, the average temperature in Costa Rica at the beginning of June is 24 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 22.4 °C by the end of June.
Costa Rica experiences heavy rainfall in June, with over 20 rainy days and an average total precipitation 735.3 mm.
Temperatures
Rain 🌧️
Costa Rica Weather June
What’s the Weather Like in Costa Rica This June?
Temperatures trend during June in Costa Rica
June weather in Costa Rica day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jun. |  Moderate or heavy rain shower | 23° /15° | 25.6 mm | 5 | |
| 2 Jun. |  Light rain shower | 24° /15° | 15.2 mm | 5 | |
| 3 Jun. | Moderate rain at times | 25° /15° | 29.5 mm | 5 | |
| 4 Jun. |  Heavy rain at times | 25° /15° | 29 mm | 6 | |
| 5 Jun. | Moderate or heavy rain shower | 23° /14° | 60.6 mm | 5 | |
| 6 Jun. | Moderate or heavy rain shower | 24° /14° | 26.5 mm | 5 | |
| 7 Jun. | Light rain shower | 24° /14° | 20.1 mm | 5 | |
| 8 Jun. | Moderate or heavy rain shower | 24° /14° | 31.7 mm | 5 | |
| 9 Jun. | Light rain shower | 23° /14° | 16.3 mm | 5 | |
| 10 Jun. | Moderate or heavy rain shower | 24° /14° | 46 mm | 5 | |
| 11 Jun. | Moderate or heavy rain shower | 24° /14° | 21.3 mm | 5 | |
| 12 Jun. | Light rain shower | 24° /14° | 16.9 mm | 5 | |
| 13 Jun. | Light rain shower | 23° /14° | 17.4 mm | 5 | |
| 14 Jun. | Moderate or heavy rain shower | 22° /14° | 38 mm | 5 | |
| 15 Jun. |  Moderate rain | 24° /15° | 16.3 mm | 2.4 | |
| 16 Jun. |  Heavy rain | 22° /15° | 34.1 mm | 2.4 | |
| 17 Jun. | Moderate rain | 21° /16° | 8.6 mm | 0.8 | |
| 18 Jun. | Moderate rain | 23° /16° | 11 mm | 2 | |
| 19 Jun. | Moderate rain | 25° /15° | 8.5 mm | 0 | |
| 20 Jun. | Patchy rain possible | 23° /15° | 2.8 mm | 4 | |
| 21 Jun. | Moderate rain | 23° /16° | 7.3 mm | 4 | |
| 22 Jun. | Heavy rain | 23° /15° | 27.7 mm | 4 | |
| 23 Jun. | Patchy rain possible | 22° /15° | 2 mm | 4 | |
| 24 Jun. | Moderate rain | 23° /16° | 11.3 mm | 4 | |
| 25 Jun. | Moderate rain | 23° /16° | 9.7 mm | 4 | |
| 26 Jun. | Patchy rain possible | 19° /15° | 4.2 mm | 4 | |
| 27 Jun. | Patchy rain possible | 19° /15° | 2.7 mm | 4 | |
| 28 Jun. | Patchy rain possible | 22° /15° | 3.7 mm | 4 | |
| 29 Jun. | Moderate or heavy rain shower | 25° /14° | 8.4 mm | 6 | |
| 30 Jun. | Moderate or heavy rain shower | 26° /14° | 14.7 mm | 6 | |
| Next | |||||
Guide for Costa Rica in June
In June, Costa Rica experiences varying weather conditions at the beginning and end of the month. At the start of June, the weather in Costa Rica is typically characterized by the transition from the dry season to the rainy season.
The central valley and Pacific coast regions may still experience relatively dry and sunny weather, with average temperatures around 28° during the day and 18° at night.
However, as the month progresses, the country generally becomes wetter, especially along the Caribbean coast and in the northern regions. The increased rainfall leads to lush, green landscapes and vibrant flora and fauna.
By the end of June, the weather in Costa Rica becomes more unpredictable, with intermittent heavy downpours and occasional thunderstorms. The temperatures remain fairly consistent, with average daytime temperatures around 27° and nighttime temperatures around 18°.
It's important for travelers to be prepared for sudden rain showers and to pack appropriate clothing for both sunny and rainy conditions.
Overall, June in Costa Rica offers a mix of weather patterns, making it an exciting time to experience the country's diverse climate and natural beauty.
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Costa Rica in June - FAQ
June rainfall patterns in Costa Rica
UV exposure in Costa Rica during June
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