Banaba Temperature by Month
The average annual maximum temperature in Banaba, Kiribati is 30°C (86°F), with little variation between seasons. This page covers monthly averages, day-night differences, and how Banaba compares to cities worldwide.
Banaba Monthly Temperatures
Banaba enjoys a stable climate with temperatures staying pretty much the same throughout the year. Maximum daytime temperatures range from a comfortable 29°C (84°F) in February to a comfortable 30°C (86°F) in June. Nights are consistently cool, with lows between 27°C (81°F) and 27°C (81°F).
The chart below illustrates the average maximum day and minimum night temperatures in Banaba by month:
The minimum temperature is often recorded between 4 AM and 6 AM, while the highest temperature is usually reached at 3 PM, when the sun's heating effect is strongest.
The chart below shows the average temperature throughout the year:
Historical Banaba Temperatures: 1976-2026
Browse day-by-day temperature records for Banaba spanning 51 years. Select any month and year to see actual high and low temperatures recorded on each day.
Temperature: Banaba vs Kiribati
The map below shows the annual temperature across Kiribati. You can also select individual months if you want to compare a specific time of year.
very warm
warm
pleasant
moderate
cold
very cold
Banaba vs World: Temperature Compared
Banaba's average annual maximum temperature is 30°C (86°F). To put that in context, here's how it compares to a few well-known destinations:
Lisbon, Portugal averages 21°C (70°F) annually — warm summers, mild winters, and rain mainly in the cooler months.
Interlaken, Switzerland averages 8°C (46°F) a year, with cold winters and cool summers thanks to its Alpine setting.
Osaka, Japan averages 22°C (72°F) annually, with hot humid summers, mild winters, and pleasant spring and autumn seasons.
Perth, Australia averages 25°C (77°F) annually, with a classic Mediterranean climate — hot dry summers and mild wet winters.
Climate temperature data is typically calculated as a 30-year average. This smooths out year-to-year variability and gives a more reliable picture of what a place is actually like, rather than what happened in any single unusual year.
The readings come from a range of sources — land-based weather stations, ocean buoys, ships, and satellites. That data is collected by weather services around the world, then pooled, quality-checked, and averaged to produce the climate records you see here.
Seasonal temperature shifts influence more than just how warm it feels — they also drive changes in rainfall, cloud cover, and wind patterns throughout the year.
Warmer air holds more moisture, which tends to mean heavier or more frequent rain during the warmer months. When temperatures drop in winter, any precipitation that does fall is more likely to come as snow or sleet, though in Banaba this rarely lasts long on the ground.
For more on Banaba's weather — including monthly rainfall, sunshine hours, and humidity — visit our Banaba climate page.
