{"metadata":{"title":"San Carlos Reservoir, AZ Monthly Climate Normals","page_url":"https://plainclimate.com/city/san-carlos-reservoir-az","primary_station_id":"USC00027480","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, \"San Carlos Reservoir, AZ Climate Normals\". https://plainclimate.com/city/san-carlos-reservoir-az","row_count":12},"annual_summary":{"city_slug":"san-carlos-reservoir-az","ann_tavg":64.7,"ann_tmax":79.6,"ann_tmin":49.8,"ann_prcp":13.42,"ann_snow":0,"ann_htdd":2566,"ann_cldd":2479,"frost_first":"11/19","frost_last":"03/13","growing_season":251,"warmest_month":7,"coldest_month":12,"wettest_month":1,"driest_month":6,"snowiest_month":null,"comfort_score":87},"data":[{"month":"January","month_number":1,"avg_temp_f":45.2,"avg_high_f":59,"avg_low_f":31.4,"precip_in":1.88,"snow_in":0,"heating_degree_days":613.7,"cooling_degree_days":0,"days_with_precip":4.9,"days_with_snow":0,"days_freezing":13.8,"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":49.1,"avg_high_f":63.3,"avg_low_f":35,"precip_in":1.7,"snow_in":0,"heating_degree_days":443.8,"cooling_degree_days":0,"days_with_precip":5.1,"days_with_snow":0,"days_freezing":6.7,"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":54.7,"avg_high_f":70.1,"avg_low_f":39.4,"precip_in":1.21,"snow_in":0,"heating_degree_days":320.5,"cooling_degree_days":2.8,"days_with_precip":4.1,"days_with_snow":0,"days_freezing":2.2,"days_90f_plus":0.1,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"April","month_number":4,"avg_temp_f":62.5,"avg_high_f":78.4,"avg_low_f":46.5,"precip_in":0.41,"snow_in":0,"heating_degree_days":127.4,"cooling_degree_days":50.9,"days_with_precip":1.8,"days_with_snow":0,"days_freezing":0.5,"days_90f_plus":3.8,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"May","month_number":5,"avg_temp_f":71.9,"avg_high_f":88,"avg_low_f":55.9,"precip_in":0.46,"snow_in":0,"heating_degree_days":21,"cooling_degree_days":236.5,"days_with_precip":2.1,"days_with_snow":0,"days_freezing":0,"days_90f_plus":17.2,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"June","month_number":6,"avg_temp_f":81.4,"avg_high_f":98.3,"avg_low_f":64.5,"precip_in":0.14,"snow_in":0,"heating_degree_days":0.7,"cooling_degree_days":492.5,"days_with_precip":1.1,"days_with_snow":0,"days_freezing":0,"days_90f_plus":28.4,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"July","month_number":7,"avg_temp_f":84.7,"avg_high_f":98.5,"avg_low_f":70.9,"precip_in":1.62,"snow_in":0,"heating_degree_days":0.1,"cooling_degree_days":610.7,"days_with_precip":6.2,"days_with_snow":0,"days_freezing":0,"days_90f_plus":28.8,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"August","month_number":8,"avg_temp_f":83.5,"avg_high_f":96.8,"avg_low_f":70.3,"precip_in":1.77,"snow_in":0,"heating_degree_days":0.2,"cooling_degree_days":575.2,"days_with_precip":7,"days_with_snow":0,"days_freezing":0,"days_90f_plus":28.3,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"September","month_number":9,"avg_temp_f":77.7,"avg_high_f":92.5,"avg_low_f":63,"precip_in":1.12,"snow_in":0,"heating_degree_days":4.6,"cooling_degree_days":387,"days_with_precip":4.6,"days_with_snow":0,"days_freezing":0,"days_90f_plus":22.1,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"October","month_number":10,"avg_temp_f":66.7,"avg_high_f":82.4,"avg_low_f":51,"precip_in":0.85,"snow_in":0,"heating_degree_days":67.7,"cooling_degree_days":120.3,"days_with_precip":3.2,"days_with_snow":0,"days_freezing":0,"days_90f_plus":8.7,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"November","month_number":11,"avg_temp_f":53.7,"avg_high_f":68.8,"avg_low_f":38.5,"precip_in":0.88,"snow_in":0,"heating_degree_days":343.6,"cooling_degree_days":3.1,"days_with_precip":3.2,"days_with_snow":0,"days_freezing":3.5,"days_90f_plus":0,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"December","month_number":12,"avg_temp_f":44.9,"avg_high_f":58.5,"avg_low_f":31.3,"precip_in":1.38,"snow_in":0,"heating_degree_days":622.8,"cooling_degree_days":0,"days_with_precip":5.1,"days_with_snow":0,"days_freezing":14.8,"days_90f_plus":0,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null}]}