Climate Insights for Bikini
Ralik Chain, Marshall Islands
Climate Overview
The climate in Bikini is hot. The average annual temperature is 27°C and approximately 1,406 mm of precipitation falls per year. October is the wettest month, receiving around 252 mm of rainfall. Bikini is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: September, August, October. The coldest months are February, March, January, when temperatures can drop to 26°C.The climate in Bikini is hot. The average annual temperature is 81°F and approximately 55.3 in of precipitation falls per year. October is the wettest month, receiving around 9.9 in of rainfall. Bikini is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: September, August, October. The coldest months are February, March, January, when temperatures can drop to 79°F.
Temperature
Bikini has relatively stable temperatures year-round, staying within a 2°C range. The warmest month is September, when average highs reach 28°C and the mean temperature sits around 28°C. February is the coolest month, with minimum temperatures around 26°C and an average of 26°C. Daily temperature variation is modest, with an average difference of 1°C between highs and lows.Bikini has relatively stable temperatures year-round, staying within a 4°F range. The warmest month is September, when average highs reach 83°F and the mean temperature sits around 82°F. February is the coolest month, with minimum temperatures around 79°F and an average of 80°F. Daily temperature variation is modest, with an average difference of 2°F between highs and lows.
Precipitation
Bikini is a fairly wet location, receiving approximately 1,406 mm of precipitation annually, which averages out to around 117 mm per month. The wettest month is October, averaging 252 mm of rainfall. September and August also tend to see above-average precipitation. The driest month is February, with just 25 mm. That's 227 mm less than October, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.Bikini is a fairly wet location, receiving approximately 55.3 in of precipitation annually, which averages out to around 4.6 in per month. The wettest month is October, averaging 9.9 in of rainfall. September and August also tend to see above-average precipitation. The driest month is February, with just 1 in. That's 8.9 in less than October, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.
Wind
Bikini is moderately windy, with an average annual wind speed of 26km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is February, averaging 33km/h, which can feel quite blustery and may affect outdoor activities. The calmest conditions occur in September, with average winds dropping to 18km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 15km/h gap between the calmest and windiest months. Wind tends to be stronger during winter months, driven by seasonal pressure systems. The seasonal averages break down to 32km/h in winter, 29km/h in spring, 23km/h in summer, 22km/h in autumn.Bikini is very windy, with an average annual wind speed of 16mph. For context, sustained winds below 7mph are generally light, while anything above 16mph is considered strong. The windiest month is February, averaging 20mph, which can feel quite blustery and may affect outdoor activities. The calmest conditions occur in September, with average winds dropping to 11mph, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 9mph gap between the calmest and windiest months. Wind tends to be stronger during winter months, driven by seasonal pressure systems. The seasonal averages break down to 20mph in winter, 18mph in spring, 14mph in summer, 14mph in autumn.
Monthly Climate Data
The table below shows monthly climate averages for Bikini based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.The table below shows monthly climate averages for Bikini based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Fahrenheit (°F). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in miles per hour (mph). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.