Lepea, Samoa experiences average highs of 30°C (86°F) and lows of 26°C (79°F) throughout the year. Rainfall is frequent, averaging about 25 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.
Lepea, Samoa Weather & Climate 2026
Monthly climate averages for Lepea, Samoa. Based on 10-year ERA5 reanalysis data.
Climate Overview
Drier season: Feb–Oct 
Wetter season: Jan–Dec At-a-Glance Climate Summary
Live Weather & Air Quality
Key figures
Climate Score
3.1/10
Best: July, August
UV Index
8
High
Temperature 30°C / 26°C
Feels Like 35°C / 29°C
Rainy Days 25
Rainfall 244 mm
Sunshine 10 h
Humidity 85%
Wind Speed 22 km/h
Dew Point 25°C
Hottest Month
30°C
March
Avg Low26°C
Rain26days
Coldest Month
25°C
August
Avg High29°C
Rain22days
Driest Month
22days
August
Avg High29°C
Avg Low25°C
Windiest Month
25 km/h
July (Gusts 37)
Sea Temperature
28°C – 30°C
Warmest water: March (
30.1°C
)
Worst Time to Visit
Consider avoiding January, March, November, December due to extreme heat, heavy rainfall, oppressive humidity.
Sun Position
Sunrise 06:50
Daylight 11.3h
Sunset 18:08
Live conditions—
Lepea on the map · live conditions
Lepea, Samoa
- Continent
- Oceania
- Country
- Samoa
- City
- Lepea
- Population
- 720
- Coordinates
- -13.84°, -171.79°
Seasonal Breakdown
Spring
Sep–Nov
Avg High 29°C
Avg Low 25°C
Rain 25 days/mo
Summer
Dec–Feb
Avg High 30°C
Avg Low 26°C
Rain 27 days/mo
Autumn
Mar–May
Avg High 30°C
Avg Low 26°C
Rain 26 days/mo
Winter
Jun–Aug
Avg High 29°C
Avg Low 25°C
Rain 23 days/mo
2/3 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: 30°C / 26°C . Feb: 30°C / 26°C . Mar: 30°C / 26°C . Apr: 30°C / 26°C . May: 30°C / 26°C . Jun: 29°C / 26°C . Jul: 29°C / 25°C . Aug: 29°C / 25°C . Sep: 29°C / 25°C . Oct: 29°C / 25°C . Nov: 30°C / 25°C . Dec: 30°C / 26°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 351 mm. Feb: 425 mm. Mar: 195 mm. Apr: 260 mm. May: 228 mm. Jun: 149 mm. Jul: 190 mm. Aug: 125 mm. Sep: 142 mm. Oct: 260 mm. Nov: 280 mm. Dec: 327 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 86%. Feb: 87%. Mar: 85%. Apr: 86%. May: 86%. Jun: 83%. Jul: 83%. Aug: 82%. Sep: 82%. Oct: 84%. Nov: 85%. Dec: 86%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 20 km/h . Feb: 22 km/h . Mar: 17 km/h . Apr: 19 km/h . May: 22 km/h . Jun: 24 km/h . Jul: 25 km/h . Aug: 25 km/h . Sep: 25 km/h . Oct: 24 km/h . Nov: 20 km/h . Dec: 20 km/h .
Sunshine
Sunshine
Sunshine: Jan: 10h. Feb: 8h. Mar: 10h. Apr: 10h. May: 10h. Jun: 10h. Jul: 10h. Aug: 10h. Sep: 11h. Oct: 11h. Nov: 11h. 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: 28°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 6. Jun: UV 6. Jul: UV 6. Aug: UV 7. Sep: UV 8. Oct: UV 8. 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 73 mm.
2016 to 2025
Avg high Avg rainfall
Climate summary
| Last 12 months | All years | |
|---|---|---|
| Hottest month | Mar 2025 · 30°C | Mar · 30°C |
| Coldest month | Sep 2025 · 25°C | Aug · 25°C |
| Wettest month | Feb 2025 · 491 mm | Feb · 425 mm |
| Windiest month | Feb 2025 · 27 km/h | Jul · 25 km/h |
Month-by-Month Weather Table
January
Wet 
February
Wet March
Wet April
Wet May
Wet June
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 | 30°C / 26°C | 37°C / 30°C | 28days (351 mm) Wet | 9.7h Good | 86% Very Muggy | 8.5 Very High | Wet | View Details |
| February | 30°C / 26°C | 36°C / 30°C | 26days (425 mm) Wet | 8.3h Good | 87% Very Muggy | 7.7 Very High | Wet | View Details |
| March | 30°C / 26°C | 37°C / 31°C | 26days (195 mm) Wet | 10.3h Excellent | 85% Humid | 9.2 Very High | Wet | View Details |
| April | 30°C / 26°C | 36°C / 31°C | 26days (260 mm) Wet | 9.6h Good | 86% Very Muggy | 7.7 Very High | Wet | View Details |
| May | 30°C / 26°C | 35°C / 30°C | 25days (228 mm) Wet | 9.6h Good | 86% Very Muggy | 6.4 High | Wet | View Details |
| June | 29°C / 26°C | 33°C / 29°C | 23days (149 mm) Wet | 9.9h Good | 83% Humid | 6.2 High | Wet | View Details |
| July best | 29°C / 25°C | 32°C / 28°C | 23days (190 mm) Wet | 9.9h Good | 83% Humid | 6.2 High | Wet | View Details |
| August best | 29°C / 25°C | 33°C / 28°C | 22days (125 mm) Wet | 10.4h Excellent | 82% Humid | 7.2 Very High | Wet | View Details |
| September | 29°C / 25°C | 34°C / 28°C | 22days (142 mm) Wet | 10.9h Excellent | 82% Humid | 8.2 Very High | Wet | View Details |
| October | 29°C / 25°C | 34°C / 29°C | 26days (260 mm) Wet | 10.6h Excellent | 84% Humid | 8.4 Very High | Wet | View Details |
| November | 30°C / 25°C | 36°C / 29°C | 27days (280 mm) Wet | 10.5h Excellent | 85% Humid | 8.8 Very High | Wet | View Details |
| December | 30°C / 26°C | 36°C / 30°C | 28days (327 mm) Wet | 10.1h Excellent | 86% Very Muggy | 8.8 Very High | Wet | View Details |
Compare Nearby City Climates
Frequently Asked Questions
The best months to visit Lepea are July, August, when temperatures are comfortable and rainfall is at its lowest. This is based on 10-year climate averages for Lepea, scoring temperature, rainfall, humidity, and sunshine hours.
The hottest month in Lepea is March, with average daytime highs of 30°C (87°F). Plan outdoor activities for early morning or late afternoon if visiting during this period.
The coldest month in Lepea is August, with average overnight lows of 25°C (77°F). Pack warm layers and expect shorter daylight hours during this period.
The wettest month in Lepea is February, averaging 425mm of precipitation across 26 rainy days. An umbrella or waterproof jacket is essential.
The rainy season in Lepea runs through January, December, November, February, with the heaviest rainfall in January. Based on 10-year averages for Lepea.
Lepea receives approximately 120 sunshine hours per year. The sunniest month is September with around 11 hours. Based on climate data for Lepea.
The least favorable months to visit Lepea are January, March, November, December, primarily due to extreme heat, heavy rainfall, oppressive humidity. For the best conditions, consider July, August instead.
The annual average UV index in Lepea is 8, classified as high. SPF 30+ sunscreen, sunglasses, and seeking shade between 10:00–16:00 are strongly recommended.
Average humidity in Lepea is 85%, 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 Lepea are 22 km/h (14 mph). The windiest month is July with peak winds reaching 25 km/h (16 mph) (gusts up to 37 km/h / 23 mph).
Lepea averages 1 clear-sky days per month with overall cloud cover around 63%. The clearest skies occur in June.
The annual average dew point in Lepea is 25°C (77°F), which feels oppressively humid. Expect heavy perspiration during warmer months — stay hydrated and take breaks in air-conditioned spaces.
Lepea 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 Lepea ranges from 29°C (84°F) to 35°C (95°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 Lepea, with a climate score of 4.4/10. Consider visiting during July, August instead for better conditions.
For June in Lepea, pack Umbrella, Waterproof jacket, Waterproof shoes, Breathable clothing, Sunscreen (SPF 30+). With average highs of 29°C (84°F) and 23 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.
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