Costa Rica Climate (Weather Averages)

The Costa Rica Climate Guide is perfect for planning your holiday. Monthly weather averages give the best indication of what the weather is usually like for every month of the year including figures for temperature, rainfall and sunshine.

Costa Rica Weather Costa Rica Summary Costa Rica Climate Costa Rica Today Costa Rica Forecast Costa Rica When Best
Costa Rica Weather Costa Rica Summary Costa Rica Climate Costa Rica Today Costa Rica Forecast Costa Rica When Best
J F M A M J J A S O N D
Max Daytime Temperature (°C) 24°C (75°F) Max Daytime Temperature in January in Costa Rica (San Jose) 25°C (77°F) Max Daytime Temperature in February in Costa Rica (San Jose) 26°C (79°F) Max Daytime Temperature in March in Costa Rica (San Jose) 26°C (79°F) Max Daytime Temperature in April in Costa Rica (San Jose) 26°C (79°F) Max Daytime Temperature in May in Costa Rica (San Jose) 25°C (77°F) Max Daytime Temperature in June in Costa Rica (San Jose) 25°C (77°F) Max Daytime Temperature in July in Costa Rica (San Jose) 25°C (77°F) Max Daytime Temperature in August in Costa Rica (San Jose) 25°C (77°F) Max Daytime Temperature in September in Costa Rica (San Jose) 25°C (77°F) Max Daytime Temperature in October in Costa Rica (San Jose) 24°C (75°F) Max Daytime Temperature in November in Costa Rica (San Jose) 24°C (75°F) Max Daytime Temperature in December in Costa Rica (San Jose)
Min Night-time Temperature (°C) 14°C (57°F) Min Night-time Temperature in January in Costa Rica (San Jose) 15°C (59°F) Min Night-time Temperature in February in Costa Rica (San Jose) 15°C (59°F) Min Night-time Temperature in March in Costa Rica (San Jose) 16°C (61°F) Min Night-time Temperature in April in Costa Rica (San Jose) 16°C (61°F) Min Night-time Temperature in May in Costa Rica (San Jose) 16°C (61°F) Min Night-time Temperature in June in Costa Rica (San Jose) 16°C (61°F) Min Night-time Temperature in July in Costa Rica (San Jose) 16°C (61°F) Min Night-time Temperature in August in Costa Rica (San Jose) 15°C (59°F) Min Night-time Temperature in September in Costa Rica (San Jose) 15°C (59°F) Min Night-time Temperature in October in Costa Rica (San Jose) 15°C (59°F) Min Night-time Temperature in November in Costa Rica (San Jose) 14°C (57°F) Min Night-time Temperature in December in Costa Rica (San Jose)
Hours of Sunshine (Daily) 7 Hours of Bright Sunshine per day (58% of Daylight Hours) in January in Costa Rica (San Jose) 7 Hours of Bright Sunshine per day (58% of Daylight Hours) in February in Costa Rica (San Jose) 7 Hours of Bright Sunshine per day (60% of Daylight Hours) in March in Costa Rica (San Jose) 7 Hours of Bright Sunshine per day (57% of Daylight Hours) in April in Costa Rica (San Jose) 7 Hours of Bright Sunshine per day (52% of Daylight Hours) in May in Costa Rica (San Jose) 7 Hours of Bright Sunshine per day (51% of Daylight Hours) in June in Costa Rica (San Jose) 6 Hours of Bright Sunshine per day (51% of Daylight Hours) in July in Costa Rica (San Jose) 6 Hours of Bright Sunshine per day (50% of Daylight Hours) in August in Costa Rica (San Jose) 6 Hours of Bright Sunshine per day (49% of Daylight Hours) in September in Costa Rica (San Jose) 6 Hours of Bright Sunshine per day (50% of Daylight Hours) in October in Costa Rica (San Jose) 6 Hours of Bright Sunshine per day (53% of Daylight Hours) in November in Costa Rica (San Jose) 6 Hours of Bright Sunshine per day (55% of Daylight Hours) in December in Costa Rica (San Jose)
Hours of Daylight (Daily) 12 Hours of Daylight in January in Costa Rica (San Jose) 12 Hours of Daylight in February in Costa Rica (San Jose) 12 Hours of Daylight in March in Costa Rica (San Jose) 12 Hours of Daylight in April in Costa Rica (San Jose) 13 Hours of Daylight in May in Costa Rica (San Jose) 13 Hours of Daylight in June in Costa Rica (San Jose) 13 Hours of Daylight in July in Costa Rica (San Jose) 12 Hours of Daylight in August in Costa Rica (San Jose) 12 Hours of Daylight in September in Costa Rica (San Jose) 12 Hours of Daylight in October in Costa Rica (San Jose) 12 Hours of Daylight in November in Costa Rica (San Jose) 12 Hours of Daylight in December in Costa Rica (San Jose)
Heat and Humidity Discomfort No Heat & Humidity in January in Costa Rica (San Jose) Low Heat & Humidity in February in Costa Rica (San Jose) Low Heat & Humidity in March in Costa Rica (San Jose) Low Heat & Humidity in April in Costa Rica (San Jose) Low Heat & Humidity in May in Costa Rica (San Jose) Low Heat & Humidity in June in Costa Rica (San Jose) Low Heat & Humidity in July in Costa Rica (San Jose) Low Heat & Humidity in August in Costa Rica (San Jose) Low Heat & Humidity in September in Costa Rica (San Jose) Low Heat & Humidity in October in Costa Rica (San Jose) Low Heat & Humidity in November in Costa Rica (San Jose) No Heat & Humidity in December in Costa Rica (San Jose)
Days with some Rainfall 12 Days with some Rainfall in January in Costa Rica (San Jose) 9 Days with some Rainfall in February in Costa Rica (San Jose) 8 Days with some Rainfall in March in Costa Rica (San Jose) 10 Days with some Rainfall in April in Costa Rica (San Jose) 19 Days with some Rainfall in May in Costa Rica (San Jose) 24 Days with some Rainfall in June in Costa Rica (San Jose) 23 Days with some Rainfall in July in Costa Rica (San Jose) 24 Days with some Rainfall in August in Costa Rica (San Jose) 24 Days with some Rainfall in September in Costa Rica (San Jose) 23 Days with some Rainfall in October in Costa Rica (San Jose) 18 Days with some Rainfall in November in Costa Rica (San Jose) 16 Days with some Rainfall in December in Costa Rica (San Jose)
Monthly Rainfall (mm) 11 mm (0.4 inches) Monthly Rainfall in January in Costa Rica (San Jose) 11 mm (0.4 inches) Monthly Rainfall in February in Costa Rica (San Jose) 13 mm (0.5 inches) Monthly Rainfall in March in Costa Rica (San Jose) 52 mm (2.0 inches) Monthly Rainfall in April in Costa Rica (San Jose) 240 mm (9.4 inches) Monthly Rainfall in May in Costa Rica (San Jose) 289 mm (11.4 inches) Monthly Rainfall in June in Costa Rica (San Jose) 211 mm (8.3 inches) Monthly Rainfall in July in Costa Rica (San Jose) 262 mm (10.3 inches) Monthly Rainfall in August in Costa Rica (San Jose) 351 mm (13.8 inches) Monthly Rainfall in September in Costa Rica (San Jose) 326 mm (12.8 inches) Monthly Rainfall in October in Costa Rica (San Jose) 142 mm (5.6 inches) Monthly Rainfall in November in Costa Rica (San Jose) 41 mm (1.6 inches) Monthly Rainfall in December in Costa Rica (San Jose)
UV Index (Maximum) UV (Maximum) Index 11 (Extreme) in January in Costa Rica (San Jose) UV (Maximum) Index 11+ (Extreme) in February in Costa Rica (San Jose) UV (Maximum) Index 11+ (Extreme) in March in Costa Rica (San Jose) UV (Maximum) Index 11+ (Extreme) in April in Costa Rica (San Jose) UV (Maximum) Index 11+ (Extreme) in May in Costa Rica (San Jose) UV (Maximum) Index 11+ (Extreme) in June in Costa Rica (San Jose) UV (Maximum) Index 11+ (Extreme) in July in Costa Rica (San Jose) UV (Maximum) Index 11+ (Extreme) in August in Costa Rica (San Jose) UV (Maximum) Index 11+ (Extreme) in September in Costa Rica (San Jose) UV (Maximum) Index 11+ (Extreme) in October in Costa Rica (San Jose) UV (Maximum) Index 11 (Extreme) in November in Costa Rica (San Jose) UV (Maximum) Index 10 (Very High) in December in Costa Rica (San Jose)
J F M A M J J A S O N D
 
   
 
Costa Rica Holidays Costa Rica Flights Costa Rica Hotels Costa Rica Hire Cars Costa Rica Villas Costa Rica Transfers
Costa Rica Holidays Costa Rica Flights Costa Rica Hotels Costa Rica Hire Cars Costa Rica Villas Costa Rica Transfers

The Costa Rica Climate Guide shown above is based on the San Jose Climate Guide. Please note that the weather may vary across this region. Below is a list of all the destinations in Costa Rica with available Climate Guides.

  Dominical   Golfito   Jaco   La Fortuna   Liberia   Monteverde   Punta Leone   Quepos   Samara   San Jose   Tamarindo   Tambor   Tortuquero  

Costa Rica lies in Central America and has both Caribbean and Pacific coastlines. Spanish architecture and language is all that remains from its colonial past. Today, the economy relies on light industry and agricultural exports, with coffee and bananas the main cash crops.

Running down the spine of the country is a series of volcanic mountain chains forming a high-altitude plateau. A few hissing volcanoes are still active as well as boiling mud pools, craters, and sulphur springs. Fertile volcanic soils support several types of forest, with lush tropical rainforest dominating.

The climate on the plateau is tropical and very wet for most of the year, although a brief drier winter period runs from December to April. Due to the altitude, temperatures are comfortable in the winter and warm, rather than hot, in the summer.

Eastward from the central mountains, a lowland plain runs down to the Caribbean Sea. Costa Rica's east coast has beautiful white sandy beaches but also miles of mangroves. The tropical climate produces rainfall in all months, and as a result, the eastern half of the country is also fairly cloudy. A combination of hot summer temperatures and high coastal humidity, make for oppressive conditions at times.

Extensive savannahs dominate the Pacific coastal plain. A huge national park in the north is home to a vast area of tropical rainforest, along with deciduous and non-deciduous forests, while the coastline itself is rugged. A well-defined sunny and dry winter spell runs from December to April, followed by a wet, hot and humid summer season.

Costa Rica Weather by Month

Check the weather for a particular month in Costa Rica by selecting a month from the list below. Alternatively check which month usually has the Best Weather in Costa Rica. If you are not sure where to go, why not try our Holiday Planner.
  · January
  · February
  · March
  · April
  · May
  · June
  · July
  · August
  · September
  · October
  · November
  · December
Popular Climate Guide Regions

1.

Cyprus

2.

Tenerife, Canary Islands, Spain

3.

Tunisia

4.

Sharm el-Sheikh, Egypt

5.

Mauritius

6.

Crete, Greece

7.

Dalaman and Marmaris Coast, Turkey

8.

Cape Verde

9.

Rhodes, Greece

10.

Antalya Coast, Turkey

Popular Climate Guide Destinations

1.

Santa Cruz de Tenerife, Tenerife, Canary Islands, Spain

2.

Nicosia, Cyprus

3.

Sharm el Sheikh Airport, Sharm el-Sheikh, Egypt

4.

Tunis, Tunisia

5.

Port Louis, Mauritius

6.

Khania, Crete, Greece

7.

Dalaman, Dalaman and Marmaris Coast, Turkey

8.

Praia, Santiago, Cape Verde

9.

Rhodes Town, Rhodes, Greece

10.

Antalya, Antalya Coast, Turkey

 
   
 
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