The table below displays average monthly climate indicators in JOHNSTON IS WSO AP based on 8 years of historical weather readings. Temperature by: Fahrenheit / Centigrade

JOHNSTON IS WSO AP 16 73 N, 169 51 W, 9 feet (3 meters) above sea level.   Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Avg. Temperature 25 25 25 26 26 27 27 28 28 27 26 26 Avg. Max Temperature 27 27 27 28 29 30 30 30 30 30 28 28 Avg. Min Temperature 23 23 23 23 24 25 26 26 26 26 25 25 Avg. Rain Days 3 3 4 4 3 2 3 3 3 4 5 3 Avg. Snow Days 0 0 0 0 0 0 0 0 0 0 0 0