Lalomanu Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Lalomanu.
Climate overview of Lalomanu
The climate in Lalomanu, Upolu, Samoa, is remarkably consistent, with temperatures year-round averaging 29°C (84°F). The warmest month is March at 29°C (84°F), and the coolest is August at 28°C (82°F).
The city has a wet climate, receiving around 3005 mm (118 in) of rainfall per year. January is the wettest month. Sunshine peaks in August, when the city sees around 7.4 hours of sunshine per day.
Lalomanu Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Lalomanu — and find the best time to visit.
Monthly Temperature in Lalomanu
In Lalomanu temperatures are generally consistent throughout the year. On average, daytime temperatures range from a comfortable 29°C (84°F) in March to a comfortable 28°C (82°F) in August.
Nighttime temperatures range from 26°C (79°F) in March to 25°C (77°F) in August.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Lalomanu
Lalomanu experiences significant rainfall throughout the year, averaging 3005 mm (118 in) of precipitation annually. The seasons in Lalomanu bring significant changes in precipitation. The wettest month, January, receives heavy rainfall, with an average of 363 mm (14 in) of precipitation. This rainfall is distributed across 16 rainy days.
In contrast, the driest month, August, experiences much less rainfall, totaling 149 mm (5.9 in) over 18 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Lalomanu Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Lalomanu
Lalomanu enjoys sunny spells year-round. August sees up to 7.4 hours of daily sunshine, perfect for a sunny trip. January, the least sunny month, still offers a generous 5.0 hours of sun despite this cloudier time of the year.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Humidity in Lalomanu by Month
The relative humidity is high throughout the year in Lalomanu.
The city experiences its highest humidity in January, reaching 79%. In June, the humidity drops to its lowest level at 73%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Lalomanu
To make the most of your visit, consider exploring early in the morning or during the pleasant late afternoon hours when the temperature is most comfortable. Need help choosing your next travel destination? We offer a specialized tool that matches you with locations based on your weather preferences. Explore destinations that suit your climate preferences.
Frequently asked questions about the climate in Lalomanu
What is the best time to visit Lalomanu?
June, July and August typically offer the most optimal weather in Lalomanu. In contrast, January, February, March, November and December tend to have less optimal conditions.
What temperatures can I expect in Lalomanu?
Daytime highs range from 28°C (82°F) in August to 29°C (84°F) in March. Nighttime lows range from 25°C (77°F) to 26°C (79°F). Temperatures stay relatively stable year-round.
How much rain does Lalomanu get?
Annual rainfall is around 3005 mm (118 in). January is the wettest month with 363 mm (14 in), while August is the driest with 149 mm (5.9 in).
How sunny is Lalomanu?
Lalomanu receives around 2,252 hours of sunshine per year. August is the sunniest month with 221 hours, while January is the cloudiest with just 151 hours. Overall, Lalomanu enjoys abundant sunshine.
Lalomanu 3-Day Forecast
Lalomanu 3-Day Forecast
Lalomanu on the map
Lalomanu is highlighted — select any city to see its climate.
Popular this month
Where to go in June — average daytime high across popular destinations.
