Currently: 85 °F. Cloudy. (Weather station: Majuro Atoll, Marshall Islands). See more current weatherAnnual Weather Averages in Majuro Atoll
Majuro Atoll is 27 miles from Arno Atoll, so the actual climate in Arno Atoll can vary a bit.
Based on weather reports collected during 1992–2021.
All Year Climate & Weather Averages in Arno Atoll
High Temp: 87 °F
Low Temp: 78 °F
Mean Temp: 82 °F
Precipitation: 10.30"
Humidity: 80%
Dew Point: 75 °F
Wind: 18 mph
Pressure: 29.81 "Hg
Visibility: 15 mi
January Climate & Weather Averages in Arno Atoll
High Temp: 86 °F
Low Temp: 78 °F
Mean Temp: 82 °F
Precipitation: 7.87"
Humidity: 79%
Dew Point: 75 °F
Wind: 22 mph
Pressure: 29.79 "Hg
Visibility: 15 mi
February Climate & Weather Averages in Arno Atoll
High Temp: 86 °F
Low Temp: 78 °F
Mean Temp: 82 °F
Precipitation: 7.46"
Humidity: 78%
Dew Point: 75 °F
Wind: 22 mph
Pressure: 29.80 "Hg
Visibility: 15 mi
March Climate & Weather Averages in Arno Atoll
High Temp: 86 °F
Low Temp: 78 °F
Mean Temp: 82 °F
Precipitation: 7.76"
Humidity: 79%
Dew Point: 75 °F
Wind: 22 mph
Pressure: 29.81 "Hg
Visibility: 15 mi
April Climate & Weather Averages in Arno Atoll
High Temp: 86 °F
Low Temp: 78 °F
Mean Temp: 82 °F
Precipitation: 9.78"
Humidity: 80%
Dew Point: 75 °F
Wind: 22 mph
Pressure: 29.82 "Hg
Visibility: 15 mi
May Climate & Weather Averages in Arno Atoll
High Temp: 86 °F
Low Temp: 79 °F
Mean Temp: 82 °F
Precipitation: 10.50"
Humidity: 81%
Dew Point: 76 °F
Wind: 20 mph
Pressure: 29.83 "Hg
Visibility: 15 mi
June Climate & Weather Averages in Arno Atoll
High Temp: 86 °F
Low Temp: 78 °F
Mean Temp: 82 °F
Precipitation: 10.50"
Humidity: 81%
Dew Point: 76 °F
Wind: 18 mph
Pressure: 29.82 "Hg
Visibility: 15 mi
July Climate & Weather Averages in Arno Atoll
High Temp: 87 °F
Low Temp: 78 °F
Mean Temp: 82 °F
Precipitation: 11.38"
Humidity: 80%
Dew Point: 76 °F
Wind: 15 mph
Pressure: 29.81 "Hg
Visibility: 15 mi
August Climate & Weather Averages in Arno Atoll
High Temp: 87 °F
Low Temp: 78 °F
Mean Temp: 82 °F
Precipitation: 10.99"
Humidity: 79%
Dew Point: 76 °F
Wind: 13 mph
Pressure: 29.82 "Hg
Visibility: 15 mi
September Climate & Weather Averages in Arno Atoll
High Temp: 87 °F
Low Temp: 78 °F
Mean Temp: 82 °F
Precipitation: 11.86"
Humidity: 79%
Dew Point: 76 °F
Wind: 13 mph
Pressure: 29.82 "Hg
Visibility: 15 mi
October Climate & Weather Averages in Arno Atoll
High Temp: 87 °F
Low Temp: 78 °F
Mean Temp: 82 °F
Precipitation: 12.89"
Humidity: 79%
Dew Point: 76 °F
Wind: 14 mph
Pressure: 29.81 "Hg
Visibility: 15 mi
November Climate & Weather Averages in Arno Atoll
High Temp: 86 °F
Low Temp: 78 °F
Mean Temp: 82 °F
Precipitation: 11.97"
Humidity: 80%
Dew Point: 76 °F
Wind: 16 mph
Pressure: 29.79 "Hg
Visibility: 15 mi
December Climate & Weather Averages in Arno Atoll
High Temp: 86 °F
Low Temp: 78 °F
Mean Temp: 82 °F
Precipitation: 10.66"
Humidity: 80%
Dew Point: 75 °F
Wind: 21 mph
Pressure: 29.78 "Hg
Visibility: 15 mi