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Monthly climate in Lalomanu, Atua, Samoa

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Lalomanu features a tropical rainforest climate (Af).Temperatures typically range between 26 °C (79 °F) and 27 °C (80 °F) through the year, but rarely can drop to 23 °C (74 °F) or can rise to as high as 29 °C (85 °F).The average annual precipitation amounts to about 3432 mm (135.1 inches) and receives 317 rainy days on the 1 mm (0.04 inches) threshold annually.Lalomanu enjoys an average of 3345 hours of sunshine throughout the year, and daylight varies from 11 hours 18 minutes to 12 hours 55 minutes per day.

Monthly average temperatures in Lalomanu, Atua, Samoa §

The warmest months in Lalomanu are January, March and April, with daily mean temperatures ranging from 27 to 27 °C (80 - 80 °F) throughout the day. The coldest temperatures usually occur in July, August and September, when daily mean temperatures range from 26 to 26 °C (79 - 79 °F) throughout the day. On average each year, Lalomanu experiences 329 days above 25 °C (77.0 °F) and 0 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Lalomanu, Atua, Samoa.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to June 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum 29°C
(85°F)		 29°C
(85°F)		 29°C
(84°F)		 29°C
(84°F)		 29°C
(84°F)		 28°C
(83°F)		 28°C
(82°F)		 28°C
(82°F)		 27°C
(81°F)		 28°C
(83°F)		 28°C
(83°F)		 29°C
(84°F)
Mean maximum 29°C
(84°F)		 28°C
(83°F)		 28°C
(83°F)		 28°C
(83°F)		 28°C
(83°F)		 28°C
(83°F)		 27°C
(81°F)		 27°C
(81°F)		 27°C
(81°F)		 28°C
(82°F)		 28°C
(82°F)		 28°C
(83°F)
Average high 28°C
(82°F)		 27°C
(82°F)		 28°C
(82°F)		 28°C
(82°F)		 27°C
(81°F)		 27°C
(81°F)		 27°C
(80°F)		 26°C
(80°F)		 26°C
(80°F)		 27°C
(80°F)		 27°C
(81°F)		 27°C
(81°F)
Daily mean 27°C
(80°F)		 27°C
(80°F)		 27°C
(80°F)		 27°C
(80°F)		 27°C
(80°F)		 26°C
(80°F)		 26°C
(79°F)		 26°C
(79°F)		 26°C
(79°F)		 26°C
(79°F)		 26°C
(79°F)		 26°C
(80°F)
Average low 26°C
(79°F)		 26°C
(79°F)		 26°C
(78°F)		 26°C
(79°F)		 26°C
(78°F)		 25°C
(78°F)		 25°C
(77°F)		 25°C
(77°F)		 25°C
(77°F)		 25°C
(77°F)		 25°C
(78°F)		 25°C
(78°F)
Mean minimum 25°C
(77°F)		 25°C
(77°F)		 25°C
(77°F)		 25°C
(77°F)		 25°C
(77°F)		 25°C
(77°F)		 24°C
(75°F)		 24°C
(75°F)		 24°C
(75°F)		 24°C
(75°F)		 24°C
(76°F)		 24°C
(76°F)
Minimum 23°C
(75°F)		 24°C
(75°F)		 24°C
(75°F)		 24°C
(76°F)		 24°C
(76°F)		 24°C
(75°F)		 23°C
(74°F)		 23°C
(74°F)		 24°C
(75°F)		 24°C
(75°F)		 24°C
(75°F)		 24°C
(75°F)

Compare climate in Lalomanu with other places

Compare temperature, precipitation, sunshine, UV index in Lalomanu, Atua, Samoa with other places around the world.

Monthly average precipitation in Lalomanu, Atua, Samoa §

Lalomanu usually has the most precipitation in February, October and December, with an average of 28 rainy days and 403 mm (15.9 inches) of precipitation per month.The driest months in Lalomanu are March, August and September. On average, 198 mm (7.8 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Lalomanu, Atua, Samoa.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average precipitation mm (inches) 322 (12.7) 474 (18.6) 219 (8.6) 245 (9.6) 231 (9.1) 223 (8.8) 280 (11.0) 184 (7.2) 191 (7.5) 338 (13.3) 327 (12.9) 399 (15.7)
Average precipitation days (≥ 1 mm) 24 27 27 26 28 25 27 24 25 28 27 29

Monthly sunshine hours in Lalomanu, Atua, Samoa §

The sunniest months in Lalomanu are March, September and October, when the sun shines an average of 9 hours 59 minutes a day.Least sunny months in Lalomanu: January, February and June receive an average of 7 hours 59 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Lalomanu, Atua, Samoa.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mean monthly sunshine hours 230 220 306 275 278 268 272 292 303 308 297 289
Mean daily daylight hours 12h 49m 12h 31m 12h 8m 11h 45m 11h 27m 11h 18m 11h 23m 11h 39m 12h 1m 12h 24m 12h 44m 12h 55m

Solar UV radiation in Lalomanu, Atua, Samoa §

Lalomanu experiences the highest level of ultraviolet (UV) radiation in January, February and December, when the maximum UV index can reach values of 15 - 16, which corresponds to the Extreme category of sun exposure.May, June and July are in the Very High / Extreme exposure category. In these months, the maximum values of the UV index do not exceed 11. For more detailed information, check out our hourly Lalomanu UV Index data.

Average daily maximum UV levels by month for Lalomanu, Atua, Samoa.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2022 to January 2023.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (month maximum) 16 16 15 13 11 9 9 12 14 15 15 15