Halalo, Wallis and Futuna experiences average highs of 28°C (82°F) and lows of 26°C (79°F) throughout the year. Rainfall is frequent, averaging about 23 rainy days per month. Sunshine is abundant, averaging about 10 hours per day. High humidity combined with warm temperatures produces a tropical feel year-round. Average highs have stayed broadly stable across the available records.
Halalo, Wallis and Futuna Weather & Climate 2026
Monthly climate averages for Halalo, Wallis and Futuna. Based on 10-year ERA5 reanalysis data.
Climate Overview
Drier season: Mar–Sep 
Wetter season: Jan–Dec At-a-Glance Climate Summary
Live Weather & Air Quality
Key figures
Climate Score
5/10
Best: June, July, August
UV Index
8
High
Temperature 28°C / 26°C
Feels Like 32°C / 29°C
Rainy Days 23
Rainfall 242 mm
Sunshine 10 h
Humidity 82%
Wind Speed 27 km/h
Dew Point 24°C
Hottest Month
29°C
April
Avg Low27°C
Rain24days
Coldest Month
26°C
August
Avg High27°C
Rain19days
Driest Month
19days
June
Avg High28°C
Avg Low27°C
Windiest Month
31 km/h
July (Gusts 41)
Sea Temperature
28°C – 30°C
Warmest water: April (
30.1°C
)
Worst Time to Visit
Consider avoiding January, February, March, April due to heavy rainfall, oppressive humidity.
Sun Position
Sunrise 06:06
Daylight 11.3h
Sunset 17:27
Live conditions—
Halalo on the map · live conditions
Halalo, Wallis and Futuna
- Continent
- Oceania
- Country
- Wallis and Futuna
- City
- Halalo
- Population
- 563
- Coordinates
- -13.35°, -176.21°
Seasonal Breakdown
Spring
Sep–Nov
Avg High 28°C
Avg Low 26°C
Rain 23 days/mo
Summer
Dec–Feb
Avg High 28°C
Avg Low 27°C
Rain 25 days/mo
Autumn
Mar–May
Avg High 28°C
Avg Low 27°C
Rain 23 days/mo
Winter
Jun–Aug
Avg High 28°C
Avg Low 26°C
Rain 19 days/mo
3/3 best months
Climate Charts
Based on historical averages (2016–2025)
Monthly Temperatures
HighLowShaded bands show the typical range across the available yearly records.
Line chart showing monthly temperatures. Jan: 28°C / 27°C . Feb: 28°C / 27°C . Mar: 28°C / 27°C . Apr: 29°C / 27°C . May: 28°C / 27°C . Jun: 28°C / 27°C . Jul: 28°C / 26°C . Aug: 27°C / 26°C . Sep: 27°C / 26°C . Oct: 28°C / 26°C . Nov: 28°C / 26°C . Dec: 28°C / 26°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 374 mm. Feb: 488 mm. Mar: 228 mm. Apr: 216 mm. May: 215 mm. Jun: 138 mm. Jul: 168 mm. Aug: 120 mm. Sep: 125 mm. Oct: 223 mm. Nov: 261 mm. Dec: 342 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 82%. Feb: 83%. Mar: 82%. Apr: 81%. May: 82%. Jun: 81%. Jul: 81%. Aug: 80%. Sep: 81%. Oct: 83%. Nov: 82%. Dec: 82%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 25 km/h . Feb: 28 km/h . Mar: 21 km/h . Apr: 23 km/h . May: 26 km/h . Jun: 29 km/h . Jul: 31 km/h . Aug: 30 km/h . Sep: 30 km/h . Oct: 28 km/h . Nov: 24 km/h . Dec: 24 km/h .
Sunshine
Sunshine
Sunshine: Jan: 10h. Feb: 9h. Mar: 10h. Apr: 10h. May: 10h. Jun: 10h. Jul: 10h. Aug: 10h. Sep: 11h. Oct: 10h. Nov: 10h. Dec: 10h.
Sea Temperature
Sea Temperature
Line chart showing monthly sea temperature. Jan: 30°C . Feb: 30°C . Mar: 30°C . Apr: 30°C . May: 30°C . Jun: 29°C . Jul: 29°C . Aug: 28°C . Sep: 28°C . Oct: 29°C . Nov: 29°C . Dec: 30°C .
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 9. Feb: UV 8. Mar: UV 9. Apr: UV 8. May: UV 7. Jun: UV 6. Jul: UV 7. Aug: UV 7. Sep: UV 9. Oct: UV 9. Nov: UV 9. Dec: UV 9.
Monthly Daylight Hours
Daylight12h reference
Monthly Dew Point & Comfort
Dew Point Dry Comfortable Humid Muggy
Climate Trends
Average highs have stayed broadly stable across the available records. Average rainfall is trending wetter by about 74 mm.
2016 to 2025
Avg high Avg rainfall
Climate summary
| Last 12 months | All years | |
|---|---|---|
| Hottest month | — | Apr · 29°C |
| Coldest month | — | Aug · 26°C |
| Wettest month | Feb 2025 · 696 mm | Feb · 488 mm |
| Windiest month | Sep 2025 · 34 km/h | Jul · 31 km/h |
Month-by-Month Weather Table
January
Wet 
February
Wet March
Wet April
Wet May
Wet June best
Wet July best
Wet August best
Wet September
Wet October
Wet November
Wet December
Wet | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 28°C / 27°C | 33°C / 30°C | 24days (374 mm) Wet | 9.7h Good | 82% Humid | 8.8 Very High | Wet | View Details |
| February | 28°C / 27°C | 33°C / 30°C | 25days (488 mm) Wet | 8.5h Good | 83% Humid | 8.1 Very High | Wet | View Details |
| March | 28°C / 27°C | 34°C / 30°C | 23days (228 mm) Wet | 10.1h Excellent | 82% Humid | 9 Very High | Wet | View Details |
| April | 29°C / 27°C | 33°C / 30°C | 24days (216 mm) Wet | 9.8h Good | 81% Humid | 7.9 Very High | Wet | View Details |
| May | 28°C / 27°C | 32°C / 30°C | 23days (215 mm) Wet | 9.6h Good | 82% Humid | 6.7 High | Wet | View Details |
| June best | 28°C / 27°C | 31°C / 29°C | 19days (138 mm) Wet | 9.8h Good | 81% Humid | 6.4 High | Wet | View Details |
| July best | 28°C / 26°C | 30°C / 28°C | 19days (168 mm) Wet | 9.8h Good | 81% Humid | 6.5 High | Wet | View Details |
| August best | 27°C / 26°C | 30°C / 28°C | 19days (120 mm) Wet | 10.3h Excellent | 80% Humid | 7.4 Very High | Wet | View Details |
| September | 27°C / 26°C | 31°C / 28°C | 20days (125 mm) Wet | 10.7h Excellent | 81% Humid | 8.6 Very High | Wet | View Details |
| October | 28°C / 26°C | 32°C / 28°C | 24days (223 mm) Wet | 10.4h Excellent | 83% Humid | 9.1 Very High | Wet | View Details |
| November | 28°C / 26°C | 33°C / 29°C | 24days (261 mm) Wet | 10.4h Excellent | 82% Humid | 9 Very High | Wet | View Details |
| December | 28°C / 26°C | 33°C / 30°C | 26days (342 mm) Wet | 10.3h Excellent | 82% Humid | 9.2 Very High | Wet | View Details |
Compare Nearby City Climates
Frequently Asked Questions
The best months to visit Halalo are June, July, August, when temperatures are comfortable and rainfall is at its lowest. This is based on 10-year climate averages for Halalo, scoring temperature, rainfall, humidity, and sunshine hours.
The hottest month in Halalo is April, with average daytime highs of 29°C (83°F). Plan outdoor activities for early morning or late afternoon if visiting during this period.
The coldest month in Halalo is August, with average overnight lows of 26°C (79°F). Pack warm layers and expect shorter daylight hours during this period.
The wettest month in Halalo is February, averaging 488mm of precipitation across 25 rainy days. An umbrella or waterproof jacket is essential.
The rainy season in Halalo runs through December, February, January, April, with the heaviest rainfall in December. Based on 10-year averages for Halalo.
Halalo receives approximately 119 sunshine hours per year. The sunniest month is September with around 11 hours. Based on climate data for Halalo.
The least favorable months to visit Halalo are January, February, March, April, primarily due to heavy rainfall, oppressive humidity. For the best conditions, consider June, July, August instead.
The annual average UV index in Halalo is 8, classified as high. SPF 30+ sunscreen, sunglasses, and seeking shade between 10:00–16:00 are strongly recommended.
Average humidity in Halalo is 82%, classified as humid. High humidity makes warm temperatures feel significantly hotter — lightweight, breathable clothing is recommended.
Yes — sea temperatures in January, February, March, April, May, June, July, August, September, October, November, December average 29°C (84°F), which is warm and comfortable for swimming and water activities.
Average wind speeds in Halalo are 27 km/h (17 mph). The windiest month is July with peak winds reaching 31 km/h (19 mph) (gusts up to 41 km/h / 26 mph).
Halalo averages 1 clear-sky days per month with overall cloud cover around 64%. The clearest skies occur in July.
The annual average dew point in Halalo is 24°C (75°F), which feels oppressively humid. Expect heavy perspiration during warmer months — stay hydrated and take breaks in air-conditioned spaces.
Halalo has a Tropical Rainforest climate, classified as Af under the Köppen system. Tropical climates are warm year-round with high rainfall and temperatures rarely dropping below 18°C (64°F).
The 'feels like' temperature in Halalo ranges from 29°C (84°F) to 32°C (90°F) on average. Humidity and radiant heat mean it often feels warmer than the thermometer reads, especially in summer months.
June is not the best time to visit Halalo, with a climate score of 6.2/10. Consider visiting during June, July, August instead for better conditions.
For June in Halalo, pack Umbrella, Waterproof jacket, Waterproof shoes, Breathable clothing, Sunscreen (SPF 30+). With average highs of 28°C (82°F) and 19 rainy days, these essentials will keep you comfortable.
Data Source
Climate data derived from ERA5 reanalysis (ECMWF), averaged over 2016–2025. Sea surface temperature from marine reanalysis data. Climate scores and seasonal estimates are computed by WorldStats.
Last updated: