{"metadata":{"title":"Gateway, CO Monthly Climate Normals","page_url":"https://plainclimate.com/city/gateway-co","primary_station_id":"USC00053246","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, \"Gateway, CO Climate Normals\". https://plainclimate.com/city/gateway-co","row_count":12},"annual_summary":{"city_slug":"gateway-co","ann_tavg":56.1,"ann_tmax":70.5,"ann_tmin":41.7,"ann_prcp":11.8,"ann_snow":11.2,"ann_htdd":4546.9,"ann_cldd":1330.8,"frost_first":"10/21","frost_last":"04/20","growing_season":184,"warmest_month":7,"coldest_month":1,"wettest_month":9,"driest_month":6,"snowiest_month":1,"comfort_score":68},"data":[{"month":"January","month_number":1,"avg_temp_f":33.1,"avg_high_f":44.9,"avg_low_f":21.4,"precip_in":0.71,"snow_in":3.5,"heating_degree_days":987.2,"cooling_degree_days":0,"days_with_precip":5.6,"days_with_snow":2.4,"days_freezing":28.6,"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":39.5,"avg_high_f":52,"avg_low_f":27,"precip_in":0.69,"snow_in":1.9,"heating_degree_days":713.9,"cooling_degree_days":0,"days_with_precip":5.5,"days_with_snow":1.3,"days_freezing":22.8,"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":48.5,"avg_high_f":63,"avg_low_f":34,"precip_in":1,"snow_in":1,"heating_degree_days":511.6,"cooling_degree_days":0,"days_with_precip":5.9,"days_with_snow":0.6,"days_freezing":15,"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":55.4,"avg_high_f":70.5,"avg_low_f":40.4,"precip_in":1.13,"snow_in":0.5,"heating_degree_days":294.1,"cooling_degree_days":7.7,"days_with_precip":5.9,"days_with_snow":0.2,"days_freezing":5.2,"days_90f_plus":0.1,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"May","month_number":5,"avg_temp_f":64,"avg_high_f":79.8,"avg_low_f":48.2,"precip_in":1.05,"snow_in":0,"heating_degree_days":102.6,"cooling_degree_days":71.7,"days_with_precip":5.7,"days_with_snow":0,"days_freezing":0.4,"days_90f_plus":2.4,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"June","month_number":6,"avg_temp_f":73.7,"avg_high_f":90.7,"avg_low_f":56.7,"precip_in":0.5,"snow_in":0,"heating_degree_days":8.6,"cooling_degree_days":269.5,"days_with_precip":3.3,"days_with_snow":0,"days_freezing":0,"days_90f_plus":17.5,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"July","month_number":7,"avg_temp_f":79.5,"avg_high_f":95.4,"avg_low_f":63.7,"precip_in":1.21,"snow_in":0,"heating_degree_days":0,"cooling_degree_days":450.7,"days_with_precip":5.8,"days_with_snow":0,"days_freezing":0,"days_90f_plus":26.4,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"August","month_number":8,"avg_temp_f":77,"avg_high_f":92.1,"avg_low_f":61.8,"precip_in":1.26,"snow_in":0,"heating_degree_days":0.3,"cooling_degree_days":370.6,"days_with_precip":6.7,"days_with_snow":0,"days_freezing":0,"days_90f_plus":20.4,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"September","month_number":9,"avg_temp_f":68.9,"avg_high_f":84.6,"avg_low_f":53.1,"precip_in":1.45,"snow_in":0,"heating_degree_days":34.7,"cooling_degree_days":150.1,"days_with_precip":5.8,"days_with_snow":0,"days_freezing":0,"days_90f_plus":6.2,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"October","month_number":10,"avg_temp_f":56.3,"avg_high_f":71.4,"avg_low_f":41.3,"precip_in":1.22,"snow_in":0.1,"heating_degree_days":278.5,"cooling_degree_days":10.4,"days_with_precip":5.6,"days_with_snow":0.1,"days_freezing":5.8,"days_90f_plus":0,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"November","month_number":11,"avg_temp_f":43.8,"avg_high_f":57.1,"avg_low_f":30.4,"precip_in":0.83,"snow_in":1.1,"heating_degree_days":637.5,"cooling_degree_days":0,"days_with_precip":4.3,"days_with_snow":0.8,"days_freezing":20.5,"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":33.5,"avg_high_f":44.7,"avg_low_f":22.2,"precip_in":0.75,"snow_in":3.1,"heating_degree_days":977.7,"cooling_degree_days":0,"days_with_precip":5,"days_with_snow":2.8,"days_freezing":28.4,"days_90f_plus":0,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null}]}