Climate and monthly weather forecastRawannawi, Kiribati
Climate and monthly weather forecast
The climate of Rawannawi
Designated by the Köppen climate classification as having a tropical rainforest climate, Rawannawi sits in the heart of the Pacific, as a part of the island nation of Kiribati. This paradise is graced with consistent yearly weather patterns, largely untouched by drastic seasonal changes.Throughout the year, average high temperatures in Rawannawi fluctuate mildly around 28.4°C (83.1°F), with the warmest months being May and June, and the coolest being March. The average low temperatures follow a similar pattern, ranging from 27°C (80.6°F) to 27.6°C (81.7°F).
Rawannawi experiences consistent humidity throughout the year, with relative humidity levels staying between 74% to 79%. Precipitation in the form of rainfall is a common and regular event, with November seeing the least amount of rain with 54mm (2.13") and March being the wettest month with 181mm (7.13").
Climate conditions unique to Rawannawi include remarkably consistent sea temperatures throughout the year, ranging minimally from 28.7°C (83.7°F) to 29.5°C (85.1°F). Coupled with consistent daylight hours around 12 hours, these conditions contribute to the island's year-round tropical environment.
The best time to visit Rawannawi
The ideal time to visit Rawannawi would be between the months of September and November. During this period, the island experiences its least amount of rainfall, with November seeing the least rainfall of the year with just 54mm (2.13"). Additionally, this time of the year basks in the highest amount of sunshine, averaging 8.6 hours in September and 8.3 hours in November, facilitating outdoor activities. Moreover, the average sea temperatures from September to November are slightly warmer, peaking at 29.3°C (84.7°F) on average.The worst time to visit Rawannawi
Trips to Rawannawi should ideally be planned to avoid the first quarter of the year, particularly March. This month sees the highest amount of rainfall recorded across the year at 181mm (7.13"), along with 19 rainy days on average.Spring weather in Rawannawi
In Rawannawi, the months of March, April, and May comprise the spring season. March is characterized by the highest rain levels, while May heralds the peak of high temperatures at 28.8°C (83.8°F). These months deliver an average of 7.4 to 8.2 hours of sunshine per day. Both March and April serve up high relative humidity levels of 79%, dropping slightly to 78% in May. The sea temperature however, warms slightly from 28.9°C (84°F) in March to 29.2°C (84.6°F) in May.Summer weather in Rawannawi
Summer in Rawannawi extends from June through August. Humidity levels slightly decrease during this period, from 76% in June to 74% in August. Sunlight hours reach their highest point for the year, averaging 8.2 hours in June and July and peaking at 8.4 hours in August. Average sea temperatures slightly increase in this period, reaching a high of 29.5°C (85.1°F) in June.Autumn weather in Rawannawi
Autumn paints Rawannawi in a sun-drenched landscape from September to November, when relative humidity levels reach a yearly low of 74%, coupled with the least rainfall of the year with 54mm (2.13") in November. Sunshine averages are at their peak, ranging from 8.6 hours in September to 8.3 hours in November.Winter weather in Rawannawi
Winter in Rawannawi includes December, January, and February. These months see a return of higher precipitation levels, peaking in February with 116mm (4.57"). Relative humidity commences a gradual increase, starting from 74% in December to 79% in February. December enjoys the highest sunlight hours in winter with 7.8 hours per day.Weather in January
The onset of the year in Rawannawi, Kiribati offers an experience of elevated relative humidity at 78%. January is similar to the ensuing month, February, in terms of weather conditions. Moderate rainfall is observed during this month, contributing to the overall dampness. Weather in January »Weather in February
The weather in Rawannawi continues to stay fairly consistent in February. Comparatively, February experiences a slight reduction in rainfall and less cloud cover than January. The sea temperature remains stable, lending a calming tentativeness to coastal activities. Weather in February »Weather in March
March sees an increase in average rainfall to 181mm (7.13"), making it the month with the highest precipitation in the year. Despite the increase in rainfall, the weather remains consistently warm and humid, comparable to both the preceding and the following month. Weather in March »Weather in April
April ushers in a more pleasant atmosphere as the rainfall lessens from its previous monthly high. With the daylight hours extending marginally, extended sunlit activities are a certainty. The sea carries on to stay temperate and inviting, promising unforgettable memories for beach lovers and marine enthusiasts. Weather in April »Weather in May
Entering May, the weather in Rawannawi remains comparable to April, but with even less rainfall at 77mm (3.03"). The relative humidity sees another minor dip but the temperature scale maintains its range, signifying warm and largely dry days. Weather in May »Weather in June
June persists with the warm, sunny climate trend of May while the rainfall touches its yearly low of 70mm (2.76"). Expect longer, brighter days as sunshine illuminates Rawannawi, giving adventurers more daytime flexibility. Although evenings can experience a marginal fall in temperature, the welcoming sea tempers the environment through its warm currents. Weather in June »Weather in July
Transitioning into July, the rainfall remains low, resonant with the conditions in June. This month marks the beginning of an extended dry spell, a personification of tropical summers in Rawannawi. The relatively low cloud coverage enhances the aesthetic appeal of the bright blue skies. Weather in July »Weather in August
August sees a further decrease in rainfall to 66mm (2.6") which is expected for a typical August in Rawannawi. It also stands out with the least relative humidity of the year at 74%. Slightly more sunshine hours per day and lesser clouds make for an excellent month to soak in the city's natural beauty. Weather in August »Weather in September
Weather conditions in September remain fairly stable compared to August with a noticeable reduction in rainfall. September offers the least cloud cover offering clear skies for most of the day. Despite the approach of fall, the city continues to savor the ocean's unswerving warmth. Weather in September »Weather in October
October perpetuates the placidity of September with slightly improved weather characteristics. A decrease in wind speed to 15.5km/h (9.6mph) marks the least windy period in Rawannawi. However, this also corresponds to a slight increase in rainfall. Weather in October »Weather in November
The penultimate month of the year, November, exhibits a marginal rise in temperatures, correlating to a slight rise in relative humidity to 74%. Nonetheless, the sea temperature remains constant, an epitome of consistency in Rawannawi. Weather in November »Weather in December
December brings a close to the year with slightly elevated rainfall at 126mm (4.96"). Yet, wind speeds increase to 18.2km/h (11.3mph), aiding the dispersion of rainfall and allowing for increased clear spell. This end-year period in Rawannawi, Kiribati has less daylight compared to the preceding months, but a similar amount of sunshine. Weather in December »Updated: Jan 31, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Throughout the year, there are 192.9 rainfall days, and 1106mm (43.54") of precipitation is accumulated.
January is the month with the coldest seawater, with an average sea temperature of 28.7°C (83.7°F).
The months with the highest UV index in Rawannawi, Kiribati, are January through December, with an average maximum UV index of 7.
January through December, with an average maximum UV index of 7, are months with the lowest UV index.
In Rawannawi, February records the average lowest temperatures, peaking at 28.1°C (82.6°F) and reaching a low of 27.3°C (81.1°F).
February through April, with an average relative humidity of 79%, are most humid months in Rawannawi.
The months with the least sunshine in Rawannawi, Kiribati, are February and March, with an average of 7.4h of sunshine.
The month with the most rainfall in Rawannawi, Kiribati, is March, when the rain falls for 19 days and typically aggregates up to 181mm (7.13") of precipitation.
In Rawannawi, the average temperatures in June are the highest, with a peak at 28.8°C (83.8°F) and a low of 27.5°C (81.5°F).
With an average sea temperature of 29.5°C (85.1°F), June is the month with the warmest seawater in Rawannawi.
The month with the longest days in Rawannawi, Kiribati, is June, with an average of 12h and 12min of daylight.
The months with the lowest humidity in Rawannawi are August through November, with an average relative humidity of 74%.
The month with the least rainfall is September, when the rain falls for 13.2 days and typically collects 54mm (2.13") of precipitation.
The month with the most sunshine in Rawannawi, Kiribati, is September, with an average of 8.6h of sunshine.
December has the shortest days of the year in Rawannawi, Kiribati, with an average of 12h and 0min of daylight.
Rawannawi, Kiribati, does not observe Daylight Saving Time (DST). +12 timezone is used over the entire year.
Average temperature
Rawannawi, Kiribati
The warmest month (with the highest average high temperature) is June (28.8°C).
The month with the lowest average high temperature is February (28.1°C).
The month with the highest average low temperature is September (27.6°C).
The coldest month (with the lowest average low temperature) is March (27°C).
Average pressure
Rawannawi, Kiribati
- Average pressure in January:
1007.6mbar - Average pressure in February:
1008mbar - Average pressure in March:
1008.3mbar - Average pressure in April:
1008.9mbar - Average pressure in May:
1009.2mbar - Average pressure in June:
1009.1mbar
- Average pressure in July:
1008.8mbar - Average pressure in August:
1009.3mbar - Average pressure in September:
1009.4mbar - Average pressure in October:
1009.3mbar - Average pressure in November:
1008.2mbar - Average pressure in December:
1007.5mbar
The month with the highest atmospheric pressure is September (1009.4mbar).
The month with the lowest atmospheric pressure is December (1007.5mbar).
Average wind speed
Rawannawi, Kiribati
- Average wind speed in January:
20.4km/h - Average wind speed in February:
22.3km/h - Average wind speed in March:
20.2km/h - Average wind speed in April:
18.5km/h - Average wind speed in May:
17.4km/h - Average wind speed in June:
16.3km/h
- Average wind speed in July:
17km/h - Average wind speed in August:
16.8km/h - Average wind speed in September:
17.8km/h - Average wind speed in October:
15.5km/h - Average wind speed in November:
16.2km/h - Average wind speed in December:
18.2km/h
The windiest month (with the highest average wind speed) is February (22.3km/h).
The calmest month (with the lowest average wind speed) is October (15.5km/h).
Average humidity
Rawannawi, Kiribati
The months with the highest relative humidity are February, March and April (79%).
The months with the lowest relative humidity are August, September, October and November (74%).
Average rainfall
Rawannawi, Kiribati
- Average rainfall in January:
116mm - Average rainfall in February:
95mm - Average rainfall in March:
181mm - Average rainfall in April:
130mm - Average rainfall in May:
77mm - Average rainfall in June:
70mm
The wettest month (with the highest rainfall) is March (181mm).
The driest month (with the least rainfall) is September (54mm).
Average rainfall days
Rawannawi, Kiribati
- Average rainfall days in January:
16.3 days - Average rainfall days in February:
14.8 days - Average rainfall days in March:
19 days - Average rainfall days in April:
20.3 days - Average rainfall days in May:
18.8 days - Average rainfall days in June:
17.3 days
- Average rainfall days in July:
17.5 days - Average rainfall days in August:
15.2 days - Average rainfall days in September:
13.2 days - Average rainfall days in October:
13.5 days - Average rainfall days in November:
11.1 days - Average rainfall days in December:
15.9 days
The month with the highest number of rainy days is April (20.3 days).
The month with the least rainy days is November (11.1 days).
Average sea temperature
Rawannawi, Kiribati
The best month for swimming (with the highest average sea temperature) is June (29.5°C).
The coldest month (with the lowest average sea temperature) is January (28.7°C).
Average daylight / Average sunshine
Rawannawi, Kiribati
- Average daylight in January:
12h and 0min - Average daylight in February:
12h and 6min - Average daylight in March:
12h and 6min - Average daylight in April:
12h and 12min - Average daylight in May:
12h and 12min - Average daylight in June:
12h and 12min
- Average daylight in July:
12h and 12min - Average daylight in August:
12h and 12min - Average daylight in September:
12h and 6min - Average daylight in October:
12h and 6min - Average daylight in November:
12h and 0min - Average daylight in December:
12h and 0min
The month with the longest days is June (Average daylight: 12h and 12min).
The month with the shortest days is December (Average daylight: 12h and 0min).
- Average sunshine in January:
7h and 42min - Average sunshine in February:
7h and 24min - Average sunshine in March:
7h and 24min - Average sunshine in April:
7h and 36min - Average sunshine in May:
8h and 12min - Average sunshine in June:
8h and 12min
- Average sunshine in July:
8h and 12min - Average sunshine in August:
8h and 24min - Average sunshine in September:
8h and 36min - Average sunshine in October:
8h and 12min - Average sunshine in November:
8h and 18min - Average sunshine in December:
7h and 48min
The month with the most sunshine is September (Average sunshine: 8h and 36min).
The months with the least sunshine are February and March (Average sunshine: 7h and 24min).
Average sunshine days
Rawannawi, Kiribati
- Average sunshine days in January:
12.6 days - Average sunshine days in February:
11.4 days - Average sunshine days in March:
9.6 days - Average sunshine days in April:
8.2 days - Average sunshine days in May:
10.3 days - Average sunshine days in June:
11.3 days
- Average sunshine days in July:
11.6 days - Average sunshine days in August:
13.5 days - Average sunshine days in September:
13.5 days - Average sunshine days in October:
14.9 days - Average sunshine days in November:
17 days - Average sunshine days in December:
12.9 days
The month with the most sunshine days is November (17 days).
The month with the least sunshine days is April (8.2 days).
Average UV index
Rawannawi, Kiribati
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover
Rawannawi, Kiribati
The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is September (Cloud cover 36).
Average visibility
Rawannawi, Kiribati
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
