{"metadata":{"title":"King Salmon, AK Monthly Climate Normals","page_url":"https://plainclimate.com/city/king-salmon-ak","primary_station_id":"USW00025503","source":"NOAA 1991-2020 U.S. Climate Normals","source_url":"https://www.ncei.noaa.gov/products/land-based-station/us-climate-normals","vintage":"2026-08-04","license":"CC0 1.0","license_url":"https://creativecommons.org/publicdomain/zero/1.0/","citation":"PlainClimate, \"King Salmon, AK Climate Normals\". https://plainclimate.com/city/king-salmon-ak","row_count":12},"annual_summary":{"city_slug":"king-salmon-ak","ann_tavg":36.5,"ann_tmax":44.3,"ann_tmin":28.6,"ann_prcp":21.44,"ann_snow":47.4,"ann_htdd":10384.7,"ann_cldd":2.9,"frost_first":"09/15","frost_last":"05/26","growing_season":112,"warmest_month":7,"coldest_month":1,"wettest_month":9,"driest_month":3,"snowiest_month":12,"comfort_score":49},"data":[{"month":"January","month_number":1,"avg_temp_f":16.6,"avg_high_f":23.5,"avg_low_f":9.8,"precip_in":0.93,"snow_in":8.6,"heating_degree_days":1498.7,"cooling_degree_days":0,"days_with_precip":10,"days_with_snow":8.2,"days_freezing":27.1,"days_90f_plus":0,"humidity_pct":82.45833333333333,"wind_speed_mph":10.391666666666667,"clear_sky_pct":19.925,"overcast_pct":35.12083333333333},{"month":"February","month_number":2,"avg_temp_f":22.1,"avg_high_f":29.5,"avg_low_f":14.7,"precip_in":0.91,"snow_in":7.2,"heating_degree_days":1201.2,"cooling_degree_days":0,"days_with_precip":10.1,"days_with_snow":8.3,"days_freezing":24.7,"days_90f_plus":0,"humidity_pct":76.79166666666667,"wind_speed_mph":10.333333333333334,"clear_sky_pct":19.02173913043478,"overcast_pct":35.38695652173913},{"month":"March","month_number":3,"avg_temp_f":23.5,"avg_high_f":31.8,"avg_low_f":15.2,"precip_in":0.76,"snow_in":7.2,"heating_degree_days":1286.3,"cooling_degree_days":0,"days_with_precip":9.2,"days_with_snow":8.1,"days_freezing":27.9,"days_90f_plus":0,"humidity_pct":73.375,"wind_speed_mph":9.879166666666666,"clear_sky_pct":16.279166666666665,"overcast_pct":34.391666666666666},{"month":"April","month_number":4,"avg_temp_f":36,"avg_high_f":44.5,"avg_low_f":27.6,"precip_in":1.04,"snow_in":4.4,"heating_degree_days":868.5,"cooling_degree_days":0,"days_with_precip":10.8,"days_with_snow":4.8,"days_freezing":22.6,"days_90f_plus":0,"humidity_pct":70.16666666666667,"wind_speed_mph":9.5625,"clear_sky_pct":9.626315789473685,"overcast_pct":35.17368421052631},{"month":"May","month_number":5,"avg_temp_f":45.6,"avg_high_f":55.2,"avg_low_f":36.1,"precip_in":1.44,"snow_in":0.6,"heating_degree_days":599.9,"cooling_degree_days":0,"days_with_precip":12.3,"days_with_snow":0.7,"days_freezing":10.1,"days_90f_plus":0,"humidity_pct":67.54166666666667,"wind_speed_mph":9.458333333333334,"clear_sky_pct":4.014285714285714,"overcast_pct":32.33571428571428},{"month":"June","month_number":6,"avg_temp_f":52.8,"avg_high_f":62.1,"avg_low_f":43.5,"precip_in":1.83,"snow_in":0,"heating_degree_days":366.4,"cooling_degree_days":0.4,"days_with_precip":14.4,"days_with_snow":0,"days_freezing":0.7,"days_90f_plus":0,"humidity_pct":76.45833333333333,"wind_speed_mph":8.029166666666667,"clear_sky_pct":3,"overcast_pct":49.625},{"month":"July","month_number":7,"avg_temp_f":56.7,"avg_high_f":64.6,"avg_low_f":48.9,"precip_in":2.46,"snow_in":0,"heating_degree_days":257.6,"cooling_degree_days":1.8,"days_with_precip":16.2,"days_with_snow":0,"days_freezing":0,"days_90f_plus":0,"humidity_pct":80.70833333333333,"wind_speed_mph":8.433333333333334,"clear_sky_pct":1.15,"overcast_pct":56.225},{"month":"August","month_number":8,"avg_temp_f":55.7,"avg_high_f":63.3,"avg_low_f":48,"precip_in":3.26,"snow_in":0,"heating_degree_days":290.6,"cooling_degree_days":0.6,"days_with_precip":17.1,"days_with_snow":0,"days_freezing":0.4,"days_90f_plus":0,"humidity_pct":81.91666666666667,"wind_speed_mph":8.645833333333334,"clear_sky_pct":3.75,"overcast_pct":50.45},{"month":"September","month_number":9,"avg_temp_f":48.7,"avg_high_f":56.3,"avg_low_f":41,"precip_in":3.4,"snow_in":0,"heating_degree_days":490.5,"cooling_degree_days":0,"days_with_precip":18,"days_with_snow":0.1,"days_freezing":5.9,"days_90f_plus":0,"humidity_pct":79.58333333333333,"wind_speed_mph":9.275,"clear_sky_pct":8.628571428571428,"overcast_pct":39.4},{"month":"October","month_number":10,"avg_temp_f":36.4,"avg_high_f":43.8,"avg_low_f":29,"precip_in":2.31,"snow_in":2.5,"heating_degree_days":886.6,"cooling_degree_days":0,"days_with_precip":14.7,"days_with_snow":2.7,"days_freezing":19.7,"days_90f_plus":0,"humidity_pct":81.875,"wind_speed_mph":9.304166666666667,"clear_sky_pct":10.825,"overcast_pct":40.75},{"month":"November","month_number":11,"avg_temp_f":25,"avg_high_f":31.9,"avg_low_f":18.2,"precip_in":1.72,"snow_in":6.7,"heating_degree_days":1198.5,"cooling_degree_days":0,"days_with_precip":13.2,"days_with_snow":7.4,"days_freezing":25.3,"days_90f_plus":0,"humidity_pct":82.625,"wind_speed_mph":9.191666666666666,"clear_sky_pct":16.423809523809524,"overcast_pct":38.523809523809526},{"month":"December","month_number":12,"avg_temp_f":18.6,"avg_high_f":25.7,"avg_low_f":11.4,"precip_in":1.38,"snow_in":10.2,"heating_degree_days":1440,"cooling_degree_days":0,"days_with_precip":12.9,"days_with_snow":9.9,"days_freezing":27.8,"days_90f_plus":0,"humidity_pct":81.91666666666667,"wind_speed_mph":9.275,"clear_sky_pct":20.45714285714286,"overcast_pct":36.34761904761905}]}