What is the best time to visit Costa Rica (Pacific Coast)?

The best time to visit Costa Rica (Pacific Coast) is Jan–Apr, Dec, when the region is at its peak. Semana Santa (Holy Week, late Mar/Apr) floods Pacific beaches with domestic crowds and closes many businesses - book months ahead. Pacific rip currents are strong; swim only at flagged beaches and heed lifeguards.

How do you get to Costa Rica (Pacific Coast)?

Two Pacific gateways: San Jose (SJO) and Liberia/Guanacaste (LIR). Both have abundant US non-stops - United (EWR, IAH, ORD, DEN), American (MIA, DFW, CLT, PHL), Delta (ATL, JFK, LAX, MSP), plus JetBlue, Southwest, Alaska, Spirit and Frontier from various hubs. LIR is closest to the northern beaches.

Best Time to Visit Costa Rica (Pacific Coast) — Month-by-Month Weather & What to Do

Costa Rica (Pacific Coast) month by month

Average temperatures, sunshine and the feel of each month. Getting the timing right is half of a great trip.

Month	Avg °F	Sun	Rain	Season	What it's like
January	72–90°F	10h	Minimal (6mm)	Peak	Bone-dry, blue-sky Guanacaste at its best - golden beaches and endless sun.
February	72–92°F	10h	Minimal (4mm)	Peak	Peak dry season: hot, sunny days and reliably calm, swimmable seas.
March	73–93°F	10h	Minimal (5mm)	Peak	Driest, hottest stretch - parched hills, perfect beach weather, big crowds.
April	75–94°F	9h	Low (32mm)	Peak	Dry season peaks then the first showers stir; steamy, festive Semana Santa energy.
May	75–91°F	7h	Very High (244mm)	Shoulder	Green season opens: emerald hills, dramatic afternoon storms, thinning crowds.
June	74–89°F	6h	Very High (273mm)	Shoulder	Lush and lively with sunny mornings, tropical downpours and vivid wildlife.
July	74–90°F	7h	High (166mm)	Shoulder	The veranillo (little summer) brings a sunny midseason break - a family favorite.
August	74–90°F	6h	High (205mm)	Off-Peak	Green, wet and wonderfully quiet - jungle at its most vibrant.
September	73–88°F	5h	Very High (353mm)	Off-Peak	Wettest month on the Pacific: dramatic storms, deep green and rock-bottom prices.
October	73–87°F	5h	Very High (364mm)	Off-Peak	The rainiest, greenest low season - misty, moody and cheap, with the Caribbean side sunny.
November	73–88°F	7h	Moderate (105mm)	Shoulder	Rains fade fast, leaving the country impossibly green under returning sun.
December	73–89°F	9h	Minimal (18mm)	Peak	Dry season and holiday buzz collide - sunny beaches and festive fireworks.

Data cross-referenced from climate and flight sources; conditions vary year to year.

Things to do in Costa Rica (Pacific Coast), month by month

Hand-picked ideas for every month of the year — from Noura's Destination Finder.

JanuaryPeak72–90°F

Surf and sunbathe at Tamarindo and Playa Conchal
Zip-line and cross the hanging bridges of Monteverde Cloud Forest
Soak in the Tabacon hot springs below Arenal Volcano
Hike waterfalls and mud pots in Rincon de la Vieja National Park
Spot sloths and monkeys in Manuel Antonio National Park

FebruaryPeak72–92°F

Snorkel or dive the Catalina Islands off Guanacaste
Relax on Playas del Coco and Playa Flamingo
Take a Palo Verde boat safari for crocodiles and waterbirds
Ride horses to waterfalls near Rincon de la Vieja
Try SUP or catamaran sunset cruises from Papagayo

MarchPeak73–93°F

Surf the reliable breaks at Playa Negra and Avellanas
Dive with bull sharks at the Bat Islands (advanced divers)
Sunset yoga and beach time in laid-back Nosara
Hike Cerro Chato or the Arenal lava trails
Zip-line and canopy tours near La Fortuna

AprilPeak75–94°F

Join Semana Santa celebrations before beach crowds arrive
Catch late dry-season surf at Santa Teresa and Mal Pais
Snorkel the calm Gulf of Papagayo
Visit the Llanos de Cortes waterfall near Bagaces
Watch leatherback nesting wind down at Playa Grande

MayShoulder75–91°F

Ride white-water rapids on the swelling Rio Pacuare
See the rainforest turn lush in Rincon de la Vieja
Enjoy quiet mornings surfing before afternoon rain
Photograph blooming Guanacaste countryside
Grab green-season rates on Papagayo resorts

JuneShoulder74–89°F

Spot toucans and monkeys on rainforest canopy walks
Raft the Rio Sarapiqui or Pacuare at full flow
Surf glassy dawn sessions at Tamarindo
Visit Monteverde's misty cloud-forest reserves
Cool off at the Rio Celeste waterfall in Tenorio

JulyShoulder74–90°F

Beach-hop Guanacaste during the drier veranillo spell
Watch humpback whales arrive off the South Pacific (Uvita)
Zip-line and horseback ride around Monteverde
Snorkel the Catalinas between showers
Explore tide pools and jungle at Manuel Antonio

AugustOff-Peak74–90°F

Whale-watch humpbacks in Marino Ballena National Park
Take rainforest night walks for frogs and insects
Raft the rain-swollen Rio Pacuare
Enjoy near-empty beaches and low-season lodging
Tour a Guanacaste coffee or chocolate finca

SeptemberOff-Peak73–88°F

Witness the olive ridley arribada (mass turtle nesting) at Ostional
Whale-watch at peak season off Uvita and Drake Bay
Explore lush, empty rainforest trails
Grab deep green-season discounts on lodges
Chase waterfalls swollen by the rains

OctoberOff-Peak73–87°F

Catch olive ridley arribadas continuing at Ostional
Whale-watch and boat to Cano Island near Drake Bay
Raft the Pacuare at its wildest
Consider a Caribbean-coast add-on (its driest stretch)
Enjoy quiet cloud-forest hikes in Monteverde

NovemberShoulder73–88°F

Enjoy lush landscapes as the dry season returns
Surf and swim as Guanacaste seas calm down
Hike vibrant Rincon de la Vieja trails
Spot resplendent quetzals in the highlands
Take a Palo Verde river safari as birds gather

DecemberPeak73–89°F

Ring in the holidays on Playa Tamarindo and Flamingo
Watch leatherback turtles nest at Marino Las Baulas
Soak in Arenal's hot springs on cool evenings
Snorkel the clearing waters off the Catalinas
Zip-line through drying Monteverde cloud forest

Where to go in January Where to go in February Where to go in March Where to go in April

Best Time to Visit Costa Rica (Pacific Coast)

Costa Rica (Pacific Coast) month by month

Things to do in Costa Rica (Pacific Coast), month by month

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