Things to Do in Samoa in December
December weather, activities, events & insider tips
Low Season · Budget Friendly
December Weather in Samoa
Temperature, rainfall and humidity at a glance
86°F (30°C)
High Temp
74°F (23°C)
Low Temp
14.1 inches (358 mm)
Rainfall
70%
Humidity
⚠ Afternoon thunderstorms can produce dangerous lightning. Seek shelter immediately on beaches. Palm trees attract strikes.
⚠ Coral cuts infect fast in December's warm water. Clean wounds immediately. Cover with waterproof bandages.
Is December Right for You?
Weigh the advantages and considerations before booking
Advantages
- + Trade winds keep afternoons bearable. The 86°F (30°C) heat feels more like 82°F (28°C) along the coast. Lalomanu Beach gets the breeze nonstop. Pack a hat anyway.
- + Water visibility peaks at 30 m (98 ft) for snorkeling. December's plankton bloom hasn't started yet. Palolo Deep Marine Reserve stays crystal clear. Go early.
- + Village cricket matches happen every Saturday. Locals set up makeshift pitches on Upolu's main road. Traffic stops while families barbecue and cheer. Bring small bills for snacks.
- + Hotel rates drop 30-40% from peak season. The lull between Australian school holidays hits hard. Beach fales on Manono Island have availability. Book on arrival.
Considerations
- − Afternoon thunderstorms roll in fast. That 70% humidity turns into 20-minute downpours around 3 PM. Anyone hiking to Papaseea Sliding Rocks gets soaked. Carry a shell.
- − Mosquitoes get aggressive after rain. Warm puddles plus 74°F (23°C) nights equal swarms. You'll need repellent for sunset beach walks. Reapply every hour.
- − Some inland roads turn to mud. The cross-island route to Sopoaga Falls becomes a slip-and-slide. Rental cars without 4WD prove useless for interior exploration. Hitch instead.
Best Activities in December
Top things to do during your visit
Upolu Coastal Snorkeling Tours
December's calm morning seas create natural swimming pools along Upolu's south coast. The water temperature sits at a perfect 81°F (27°C). Warm enough to stay in for hours, cool enough to refresh. Palolo Deep and the Giant Clam Sanctuary register 20 m (66 ft) visibility before noon. Afternoon clouds start building after that. Local fishermen know the exact tide times when reef sharks cruise through the channel. They time tours for these moments.
Booking Tip: Book morning slots 3-5 days ahead through licensed marine operators. December's low season means smaller groups. Boats still fill up on cruise ship days. Check if your operator provides reef-safe sunscreen. Many now require it.
Savai'i Lava Tube Exploration
The 2,000-year-old lava tubes at Paia Dwarfs Cave stay a constant 75°F (24°C) year-round. Perfect when December's humidity hits 70%. These underground tunnels, formed by flowing lava, stretch 1 km (0.6 miles) underground. Ceilings reach 15 m (49 ft) high. The eerie silence gets broken only by water dripping from stalactites. The occasional flying fox colony stirs above. December's lower visitor numbers mean you'll likely have the caves to yourself.
Booking Tip: Hire local guides at the cave entrance. They know which sections flood during heavy rain. They provide proper headlamps. The standard tour takes 45 minutes. Serious spelunkers can arrange longer expeditions with advance notice.
Apia Food Market Morning Tours
Apia's Maketi Fou comes alive at 5 AM when fishing boats unload their overnight catch. December mornings bring the freshest palolo. Tiny worms rise with the coral spawn, creating Samoa's most prized delicacy. Vendors sell them by the cupful, still wriggling. Warm panikeke (Samoan doughnuts) fry in coconut oil alongside. The market's covered section protects from morning drizzle. The temperature hasn't yet climbed past 77°F (25°C).
Booking Tip: Arrive by 6 AM for the full experience. Most palolo sells out within an hour. Local guides can explain which fish species are in season. They demonstrate traditional preparation methods for oka (raw fish salad). Bring cash.
Robert Louis Stevenson Museum Estate Walks
December's morning temperatures hover around 76°F (24°C). The 45-minute hike to Stevenson's tomb feels pleasant at that reading. The 2.5 km (1.6 mile) trail through his former plantation climbs 200 m (656 ft). Rainforest stays cool and misty. Wild ginger flowers bloom this month. Their perfume fills the air stronger than any hotel lobby. The mountaintop clearing gives 360-degree views across Upolu. On clear December mornings you can see Manono Island 15 km (9.3 miles) offshore.
Booking Tip: Start the walk by 7 AM before clouds build. The museum opens at 8:30 AM. Time your descent for a tour of Stevenson's restored mansion. Original furniture and 4,000-book library remain exactly as he left them in 1894. Worth it.
Manono Island Village Cycling
This car-free island spans just 3 km (1.9 miles) across. It offers Samoa's most authentic village experience. December's trade winds keep the 20-minute boat ride from Upolu comfortable. The 8 km (5 mile) coastal path stays firm even after rain. You'll pass 200-year-old fale houses. Extended families weave pandanus mats for Christmas celebrations inside. The island's four villages observe strict Sunday customs. Church bells ring at 6 AM. The aroma of umu (earth oven) cooking drifts across the island by 10 AM.
Booking Tip: Rent bikes from the boat landing. They're basic but functional. Plan for a 3-hour circuit including stops at the ancient star mound. Conversations with locals preparing Sunday feast take time. Return boats stop running at 4 PM. Start early.
Where to Stay in Samoa in December
Hand-picked hotels across price tiers for December travellers.
★★★★★
Luxury
Sheraton Samoa Aggie Grey's Hotel & Bungalows
From $211 / night
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December Events & Festivals
What's happening during your visit
Second Sunday in December
Samoan White Sunday
The second Sunday in December transforms every village church into a theater of song and dance. Children wear white and perform rehearsed Bible verses in Samoan. Even tiny villages pull out stops with harmonized singing. The sound echoes across the valley. Families prepare massive umu feasts afterward. Visitors who attend respectfully (covered shoulders, long skirts/pants) often get invited to share the meal. Bring appetite.
Mid December
Fautasi Longboat Races
Traditional 30 m (98 ft) longboats with 50 paddlers race across Apia Harbor. Fierce competition erupts between villages. The drums set your heartbeat racing. Crews chant in perfect rhythm. Wooden hulls slap the water. December's calm morning seas make ideal racing conditions. Races start at dawn when the harbor mirrors the sky. Don't blink.
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View Samoa Packing List →Essential Tips
Insider knowledge and common pitfalls to avoid
Insider Knowledge
The cross-island bus from Apia to Savai'i costs the same as local buses but includes the ferry. Tell the driver you're going all the way. The 3-hour journey passes through villages where kids wave at every vehicle.
Village fiafia nights happen every Saturday. The best ones aren't advertised. Ask at your accommodation about the nearest church hall hosting traditional dancing. Bring a small cash donation. They'll suggest an amount.
December's palolo rising happens on the third night after November's full moon. Locals stay up all night netting these tiny worms. If you're invited, bring a headlamp. Try some raw on crackers with coconut cream.
The Robert Louis Stevenson Museum offers free tours to anyone who arrives by 9 AM. The curator's stories about Stevenson's final days beat any guidebook. December mornings mean you're often the only visitor.
Avoid These Mistakes
Don't book beach fales for December without checking mosquito nets. Many budget spots skip them. Sandflies feast after sunset. You'll be dinner.
Never assume Sunday transport runs normally. Buses stop at 6 PM Saturday. They don't resume until Monday morning. Plan island-hopping accordingly.
Avoid wearing revealing clothes in villages. December's heat makes shorts tempting. Showing thighs, on women, causes genuine offense outside beach areas.
Don't try to see both main islands in 3 days. The ferry crossing alone takes 1.5 hours each way. Add the drive to wharves. December's perfect weather deserves at least 5 days minimum.
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