{"metadata":{"title":"Puukolii, HI Monthly Climate Normals","page_url":"https://plainclimate.com/city/puukolii-hi","primary_station_id":"USC00518407","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, \"Puukolii, HI Climate Normals\". https://plainclimate.com/city/puukolii-hi","row_count":12},"annual_summary":{"city_slug":"puukolii-hi","ann_tavg":74.1,"ann_tmax":80.8,"ann_tmin":67.5,"ann_prcp":23.33,"ann_snow":0,"ann_htdd":1.4,"ann_cldd":3340.8,"frost_first":"-9999.0","frost_last":"-9999.0","growing_season":null,"warmest_month":8,"coldest_month":1,"wettest_month":3,"driest_month":6,"snowiest_month":null,"comfort_score":100},"data":[{"month":"January","month_number":1,"avg_temp_f":70.3,"avg_high_f":76.5,"avg_low_f":64.1,"precip_in":3.41,"snow_in":0,"heating_degree_days":0.4,"cooling_degree_days":164.8,"days_with_precip":7.2,"days_with_snow":0,"days_freezing":0,"days_90f_plus":0,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"February","month_number":2,"avg_temp_f":70.3,"avg_high_f":76.8,"avg_low_f":63.8,"precip_in":2.12,"snow_in":0,"heating_degree_days":0.4,"cooling_degree_days":148.8,"days_with_precip":7.7,"days_with_snow":0,"days_freezing":0,"days_90f_plus":0,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"March","month_number":3,"avg_temp_f":71.2,"avg_high_f":77.6,"avg_low_f":64.7,"precip_in":3.69,"snow_in":0,"heating_degree_days":0.3,"cooling_degree_days":191,"days_with_precip":9,"days_with_snow":0,"days_freezing":0,"days_90f_plus":0,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"April","month_number":4,"avg_temp_f":72.5,"avg_high_f":79.3,"avg_low_f":65.7,"precip_in":1.74,"snow_in":0,"heating_degree_days":0,"cooling_degree_days":225,"days_with_precip":7.4,"days_with_snow":0,"days_freezing":0,"days_90f_plus":0,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"May","month_number":5,"avg_temp_f":74,"avg_high_f":80.9,"avg_low_f":67.1,"precip_in":1.22,"snow_in":0,"heating_degree_days":0,"cooling_degree_days":279.1,"days_with_precip":6,"days_with_snow":0,"days_freezing":0,"days_90f_plus":0,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"June","month_number":6,"avg_temp_f":76.4,"avg_high_f":83.4,"avg_low_f":69.4,"precip_in":0.64,"snow_in":0,"heating_degree_days":0,"cooling_degree_days":342,"days_with_precip":4.8,"days_with_snow":0,"days_freezing":0,"days_90f_plus":0,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"July","month_number":7,"avg_temp_f":77.1,"avg_high_f":84.1,"avg_low_f":70.1,"precip_in":0.79,"snow_in":0,"heating_degree_days":0,"cooling_degree_days":375.1,"days_with_precip":5.8,"days_with_snow":0,"days_freezing":0,"days_90f_plus":0.4,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"August","month_number":8,"avg_temp_f":77.7,"avg_high_f":84.8,"avg_low_f":70.6,"precip_in":0.9,"snow_in":0,"heating_degree_days":0,"cooling_degree_days":393.7,"days_with_precip":5.2,"days_with_snow":0,"days_freezing":0,"days_90f_plus":1.1,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"September","month_number":9,"avg_temp_f":77.5,"avg_high_f":84.8,"avg_low_f":70.3,"precip_in":1.18,"snow_in":0,"heating_degree_days":0,"cooling_degree_days":376.5,"days_with_precip":4.6,"days_with_snow":0,"days_freezing":0,"days_90f_plus":1.2,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"October","month_number":10,"avg_temp_f":76.4,"avg_high_f":83.4,"avg_low_f":69.5,"precip_in":1.88,"snow_in":0,"heating_degree_days":0,"cooling_degree_days":354.9,"days_with_precip":6.1,"days_with_snow":0,"days_freezing":0,"days_90f_plus":0.3,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"November","month_number":11,"avg_temp_f":74.3,"avg_high_f":80.4,"avg_low_f":68.2,"precip_in":2.57,"snow_in":0,"heating_degree_days":0,"cooling_degree_days":279,"days_with_precip":8.4,"days_with_snow":0,"days_freezing":0,"days_90f_plus":0.1,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"December","month_number":12,"avg_temp_f":71.8,"avg_high_f":77.6,"avg_low_f":66,"precip_in":3.19,"snow_in":0,"heating_degree_days":0.1,"cooling_degree_days":210.9,"days_with_precip":10.6,"days_with_snow":0,"days_freezing":0,"days_90f_plus":0,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null}]}