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Monthly climate in Betio Village, Kiribati

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Betio Village features a tropical rainforest climate (Af). Temperatures typically range between 27 °C (81 °F) and 28 °C (83 °F) through the year, but rarely can drop to 25 °C (77 °F) or can rise to as high as 30 °C (86 °F). The average annual precipitation amounts to about 1514 mm (59.6 inches) and receives 183 rainy days on the 1 mm (0.04 inches) threshold annually. Betio Village enjoys an average of 3588 hours of sunshine throughout the year, and daylight varies from 12 hours 2 minutes to 12 hours 11 minutes per day.

Monthly average temperatures in Betio Village, Kiribati

The warmest months in Betio Village are August, September and November, with daily mean temperatures ranging from 28 to 28 °C (82 - 83 °F) throughout the day. The coldest temperatures usually occur in February, March and April, when daily mean temperatures range from 27 to 27 °C (81 - 82 °F) throughout the day. On average each year, Betio Village 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 Betio Village. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum30°C
(86°F)		30°C
(86°F)		29°C
(85°F)		29°C
(85°F)		29°C
(85°F)		29°C
(85°F)		29°C
(85°F)		29°C
(85°F)		29°C
(85°F)		30°C
(86°F)		29°C
(85°F)		30°C
(86°F)
Mean maximum29°C
(84°F)		29°C
(84°F)		28°C
(83°F)		29°C
(84°F)		29°C
(84°F)		29°C
(84°F)		29°C
(84°F)		29°C
(84°F)		29°C
(85°F)		29°C
(85°F)		29°C
(84°F)		29°C
(84°F)
Average high28°C
(83°F)		28°C
(83°F)		28°C
(82°F)		28°C
(82°F)		28°C
(83°F)		28°C
(83°F)		28°C
(83°F)		28°C
(83°F)		28°C
(84°F)		28°C
(83°F)		28°C
(83°F)		28°C
(83°F)
Daily mean27°C
(82°F)		27°C
(82°F)		27°C
(81°F)		27°C
(81°F)		28°C
(82°F)		28°C
(82°F)		28°C
(82°F)		28°C
(82°F)		28°C
(83°F)		28°C
(82°F)		28°C
(82°F)		28°C
(82°F)
Average low27°C
(80°F)		27°C
(80°F)		26°C
(80°F)		27°C
(80°F)		27°C
(81°F)		27°C
(81°F)		27°C
(80°F)		27°C
(81°F)		27°C
(81°F)		27°C
(81°F)		27°C
(81°F)		27°C
(81°F)
Mean minimum26°C
(78°F)		26°C
(78°F)		26°C
(78°F)		25°C
(78°F)		26°C
(79°F)		26°C
(79°F)		25°C
(78°F)		25°C
(78°F)		26°C
(79°F)		26°C
(78°F)		26°C
(79°F)		26°C
(78°F)
Minimum25°C
(77°F)		25°C
(77°F)		25°C
(78°F)		25°C
(77°F)		25°C
(78°F)		25°C
(78°F)		25°C
(78°F)		25°C
(78°F)		26°C
(79°F)		25°C
(77°F)		25°C
(78°F)		25°C
(77°F)

Compare climate in Betio Village with other places

Compare temperature, precipitation, sunshine, UV index in Betio Village, Kiribati with other places around the world.

Monthly average precipitation in Betio Village, Kiribati

Betio Village usually has the most precipitation in January, March and April, with an average of 17 rainy days and 208 mm (8.2 inches) of precipitation per month. The driest months in Betio Village are September, October and November. On average, 50 mm (2.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Betio Village. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)178 (7.0)114 (4.5)254 (10.0)191 (7.5)126 (5.0)126 (5.0)133 (5.2)76 (3.0)46 (1.8)47 (1.9)56 (2.2)167 (6.6)
Average precipitation days (≥ 1 mm)14131920191820111091317

Monthly sunshine hours in Betio Village, Kiribati

The sunniest months in Betio Village are August, September and October, when the sun shines an average of 10 hours 23 minutes a day. Least sunny months in Betio Village: January, February and April receive an average of 8 hours 53 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Betio Village. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours236271299291310304312320316318303302
Mean daily daylight hours12h 2m12h 3m12h 5m12h 7m12h 9m12h 11m12h 10m12h 8m12h 6m12h 4m12h 2m12h 2m

Solar UV radiation in Betio Village, Kiribati

Betio Village experiences the highest level of ultraviolet (UV) radiation in February, March and April, when the maximum UV index can reach values of 16 - 16, which corresponds to the Extreme category of sun exposure. June, July and December are in the Extreme exposure category. In these months, the maximum values of the UV index do not exceed 12. For more detailed information, check out our hourly Betio Village UV Index data.

Average daily maximum UV levels by month for Betio Village. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)151616161412121314141312