440 Olohana St, Honolulu, Hawaii, 96815, United States
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Club Wyndham Royal Garden at Waikiki: Month-by-Month Weather Guide

Trying to decide what weather to expect at Club Wyndham Royal Garden at Waikiki? This in-depth month-by-month guide breaks down Honolulu temperatures, rainfall patterns, ocean warmth, hurricane-season timing, and whale-watching months—so you can pack well and choose dates with confidence. Whether you want the driest summer conditions, a cooler shoulder-season stay, warm year-round swimming, or a realistic view of winter showers, this breakdown shows how Waikiki weather changes across the calendar.

Planning your stay guide

Wondering what the weather is like by month at Club Wyndham Royal Garden at Waikiki? This guide breaks down what each month typically feels like in Honolulu's Waikiki neighborhood—including average temperatures in °F, humidity, rain chances, and what that means for beach days, surfing lessons, Diamond Head hikes, and exploring the island from your central Waikiki location.

Quick takeaway:
Club Wyndham Royal Garden at Waikiki enjoys warm, tropical weather year-round. Most days land roughly between 78–88°F for daytime highs. The most consistently comfortable stretch is usually April–September (often around 84–88°F highs with lower rain chances), while November–March tends to be slightly cooler and wetter (often around 78–82°F) with more frequent passing showers.

Waikiki note: Trade winds help keep the heat comfortable most of the year, and even "rainy" months see plenty of sunshine between brief showers—making Honolulu ideal for year-round beach vacations.
Warmest, driest stretch: ~84–88°F (Apr–Sep) Cooler, wetter season: ~78–82°F (Nov–Mar) Rainier months: Dec–Feb (brief showers common) Sweet spot weather: Apr–May & Sep–Oct

Use the month-by-month cards below to choose the best timing for your trip style: sunny beach weather, fewer crowds, surf conditions, or better rates—without guessing.

Club Wyndham Royal Garden at Waikiki Weather by Month (Quick Overview)

This quick chart helps you compare months at a glance for Club Wyndham Royal Garden at Waikiki in Honolulu. Use it to plan for sunshine, humidity, and the easiest conditions for beach days, surfing, hiking Diamond Head, and exploring Oahu.

Month Typical temps (°F) Rain & humidity Best for
Jan High ~78–81°F • Low ~66–70°F Higher rain chance; passing showers Cooler beach days + whale watching season
Feb High ~79–82°F • Low ~66–70°F Rain still possible; pleasant temps Winter escape + surfing competitions
Mar High ~80–83°F • Low ~68–72°F Transitioning drier; comfortable Spring trips + fewer winter crowds
Apr High ~82–85°F • Low ~70–74°F Lower rain risk; warm and sunny Excellent all-around beach weather
May High ~84–86°F • Low ~72–76°F Dry season; low rain chance Peak beach conditions + hiking
Jun High ~86–88°F • Low ~74–78°F Very dry; consistent sunshine Summer family trips + water sports
Jul High ~87–89°F • Low ~75–79°F Warmest month; minimal rain Peak summer beach season
Aug High ~87–89°F • Low ~75–79°F Still very dry; hot and sunny Long beach days + snorkeling
Sep High ~86–88°F • Low ~74–78°F Dry conditions continue; warm Fewer crowds + excellent weather
Oct High ~84–87°F • Low ~73–77°F Rain increases slightly; still nice Shoulder season value + good weather
Nov High ~81–84°F • Low ~70–74°F Wetter pattern begins; trade winds Cooler temps + surf season starts
Dec High ~79–82°F • Low ~68–72°F Higher rain chance; cooler feel Holiday trips + winter warmth

Month-by-Month Weather at Club Wyndham Royal Garden at Waikiki

These month cards translate the weather into real planning for Club Wyndham Royal Garden at Waikiki: what it feels like in Waikiki, how to time beach outings and island adventures, and what to expect for outdoor activities throughout the year.

Weather by month

January

High ~78–81°F

Cooler and wetter by Hawaii standards—expect pleasant temps with passing showers. Peak whale watching season and excellent for escaping mainland winter.

Typical tempsHigh ~78–81°F • Low ~66–70°F
Beach conditionsGood, with occasional rain breaks
Water feelCooler side (~75–77°F)
Best forWhale watching + winter warmth

Weather by month

February

High ~79–82°F

Still in the wetter season but with pleasant temperatures—great for surfing competitions on the North Shore and comfortable Waikiki beach days.

Typical tempsHigh ~79–82°F • Low ~66–70°F
Rain feelShowers possible, often brief
Surf conditionsWinter swells still active
Best forSurfing events + romantic getaways

Weather by month

March

High ~80–83°F

Transitioning toward drier weather—comfortable temperatures and improving conditions make this ideal for hiking Diamond Head and exploring Oahu.

Typical tempsHigh ~80–83°F • Low ~68–72°F
Weather trendGetting drier through the month
Hiking conditionsExcellent for trails
Best forSpring trips + outdoor activities

Weather by month

April

High ~82–85°F

Excellent all-around weather—warm, sunny days with low rain chances make this perfect for beach time, snorkeling at Hanauma Bay, and Waikiki activities.

Typical tempsHigh ~82–85°F • Low ~70–74°F
Beach conditionsCalm, clear waters
Rain feelMuch lower than winter
Best forBalanced weather + water activities

Weather by month

May

High ~84–86°F

Peak beach weather arrives—dry conditions, warm temperatures, and excellent visibility for snorkeling and diving. Trade winds keep it comfortable.

Typical tempsHigh ~84–86°F • Low ~72–76°F
Water conditionsWarming up nicely (~77–79°F)
Rain feelVery low; dry season in full swing
Best forBeach perfection + water sports

Weather by month

June

High ~86–88°F

Summer heat arrives with consistent sunshine—perfect for family beach days, paddleboarding, and exploring Waikiki. Minimal rain expected.

Typical tempsHigh ~86–88°F • Low ~74–78°F
SunshineVery consistent; few clouds
Trade windsKeep heat manageable
Best forSummer family vacations

Weather by month

July

High ~87–89°F

The warmest month in Waikiki—hot, sunny days with minimal rain. Excellent for long beach sessions, though expect larger crowds during peak summer.

Typical tempsHigh ~87–89°F • Low ~75–79°F
Water feelWarmest (~79–81°F)
Rain chanceMinimal; very dry
Best forPeak summer beach life

Weather by month

August

High ~87–89°F

Continues the hot, dry summer pattern—excellent for snorkeling, surfing lessons, and sunset beach walks. Trade winds provide relief from the heat.

Typical tempsHigh ~87–89°F • Low ~75–79°F
Beach conditionsConsistently excellent
HumidityModerate with breeze
Best forExtended beach vacations

Weather by month

September

High ~86–88°F

Warm and dry with fewer crowds as summer ends—one of the best value months with excellent weather for all Waikiki activities and island exploration.

Typical tempsHigh ~86–88°F • Low ~74–78°F
CrowdsLower than peak summer
Weather qualityStill dry and sunny
Best forValue + great conditions

Weather by month

October

High ~84–87°F

Still warm with rain chances starting to increase—generally excellent weather with occasional passing showers, perfect for fall beach getaways.

Typical tempsHigh ~84–87°F • Low ~73–77°F
Rain trendBeginning to increase slightly
Beach feelStill very good overall
Best forShoulder season value

Weather by month

November

High ~81–84°F

Wetter season begins with cooler temps and more frequent showers—still plenty of sunshine between rain, and North Shore surf season starts picking up.

Typical tempsHigh ~81–84°F • Low ~70–74°F
Rain patternMore frequent passing showers
Surf conditionsWinter swells begin
Best forCooler weather + surfing

Weather by month

December

High ~79–82°F

Cooler and wetter, but still warm by mainland standards—excellent for holiday escapes, with plenty of beach time between showers and comfortable temps.

Typical tempsHigh ~79–82°F • Low ~68–72°F
Rain feelHigher chance; brief showers common
CrowdsBusy for holidays
Best forWinter warmth + festive trips

What to Pack for Club Wyndham Royal Garden at Waikiki (By Weather)

Packing for Club Wyndham Royal Garden at Waikiki is all about layers and sun protection. Hawaii's weather is mild year-round, but there are differences between the dry summer months and wetter winter season. Plan for beach days, hiking, and exploring Honolulu.

Dry, warm season (Apr–Sep, often ~84–89°F highs)

  • Reef-safe sunscreen (required by Hawaii law) + UV-blocking sunglasses
  • Lightweight, breathable clothing (cotton, linen, moisture-wicking)
  • Multiple swimsuits for beach and pool rotation
  • Light hiking shoes or trail sandals for Diamond Head
  • Sun hat with chin strap (trade winds can be strong)
  • Refillable water bottle for hydration

Cooler, wetter season (Nov–Mar, often ~78–83°F highs)

  • Light rain jacket or packable poncho (for passing showers)
  • Light long sleeves for cooler evenings
  • Water-resistant sandals or shoes
  • Still need reef-safe sunscreen (sun strong year-round)
  • Quick-dry clothing for beach-to-street transitions
  • Light sweater or hoodie for air-conditioned spaces

FAQ: Club Wyndham Royal Garden at Waikiki Weather by Month

What month has the best weather at Club Wyndham Royal Garden at Waikiki?

Many travelers prefer April through September, when Waikiki enjoys its driest, warmest weather with daytime highs around 84–89°F and minimal rain. Within this range, May and September often offer the sweet spot of excellent weather with fewer crowds.

What months are the wettest in Waikiki?

November through March tends to be the wetter season, with December through February seeing the most frequent passing showers. However, rain is usually brief and scattered—you'll still see plenty of sunshine throughout the day, and temperatures remain pleasant at 78–82°F.

Does it rain all day during the winter months in Honolulu?

No. Winter rain in Waikiki typically comes as brief passing showers, often in the morning or late afternoon. All-day rain is rare. You can usually plan beach and outdoor activities with flexibility—just be ready to duck inside or wait out short showers.

What is the hottest month in Waikiki?

July and August are typically the warmest months, with daytime highs around 87–89°F. However, trade winds keep the heat manageable, and this is also the driest time of year—excellent for beach vacations if you don't mind the warmth.

What is hurricane season in Hawaii?

The official hurricane season runs June 1 through November 30, with peak activity typically in August and September. However, direct hurricane hits on Oahu are rare. Most tropical systems weaken or pass by the islands. Still, it's wise to have travel insurance during these months.

What's the water temperature like at Waikiki Beach year-round?

Water temperatures in Waikiki are comfortable year-round, ranging from about 75–77°F in winter to 79–81°F in summer. Most visitors find the water pleasant for swimming, snorkeling, and water sports throughout the year.

When is whale watching season in Hawaii?

Humpback whales migrate to Hawaiian waters from December through April, with peak sightings typically in January through March. While Waikiki isn't the best whale watching location (the North Shore and West Side of Oahu offer better views), you can book whale watching tours that depart from nearby harbors during this season.

When are the waves best for surfing in Waikiki?

Waikiki's south shore swells are most consistent in summer (May–September), making this the best time for beginner surf lessons at Waikiki Beach. The famous North Shore big wave surfing happens in winter (November–February), when massive swells attract professional surfers—though Waikiki remains calmer and more beginner-friendly during this time.

BOOK YOUR STAY NOW

Questions? Contact Us!

Club Wyndham Royal Garden at Waikiki

BOOK YOUR STAY NOW

Questions? Contact Us!

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