{"metadata":{"title":"Brigham City, UT Monthly Climate Normals","page_url":"https://plainclimate.com/city/brigham-city-ut","primary_station_id":"USW00004138","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, \"Brigham City, UT Climate Normals\". https://plainclimate.com/city/brigham-city-ut","row_count":12},"annual_summary":{"city_slug":"brigham-city-ut","ann_tavg":47.1,"ann_tmax":59.4,"ann_tmin":34.8,"ann_prcp":13.77,"ann_snow":null,"ann_htdd":7093.2,"ann_cldd":616.8,"frost_first":"10/05","frost_last":"05/12","growing_season":146,"warmest_month":7,"coldest_month":1,"wettest_month":5,"driest_month":7,"snowiest_month":null,"comfort_score":52},"data":[{"month":"January","month_number":1,"avg_temp_f":24,"avg_high_f":33.1,"avg_low_f":14.9,"precip_in":1.31,"snow_in":null,"heating_degree_days":1271,"cooling_degree_days":0,"days_with_precip":10.2,"days_with_snow":null,"days_freezing":30.6,"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":27.4,"avg_high_f":36.5,"avg_low_f":18.3,"precip_in":1.09,"snow_in":null,"heating_degree_days":1052.4,"cooling_degree_days":0,"days_with_precip":8.7,"days_with_snow":null,"days_freezing":25.8,"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":38.5,"avg_high_f":49.3,"avg_low_f":27.7,"precip_in":1.54,"snow_in":null,"heating_degree_days":821.9,"cooling_degree_days":0,"days_with_precip":8.5,"days_with_snow":null,"days_freezing":23.2,"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":45,"avg_high_f":56.8,"avg_low_f":33.2,"precip_in":1.5,"snow_in":null,"heating_degree_days":599.8,"cooling_degree_days":0,"days_with_precip":8.6,"days_with_snow":null,"days_freezing":14.9,"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":54.3,"avg_high_f":67,"avg_low_f":41.5,"precip_in":1.77,"snow_in":null,"heating_degree_days":340.8,"cooling_degree_days":7.5,"days_with_precip":9.9,"days_with_snow":null,"days_freezing":3.5,"days_90f_plus":0.2,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"June","month_number":6,"avg_temp_f":63.2,"avg_high_f":78,"avg_low_f":48.4,"precip_in":1.21,"snow_in":null,"heating_degree_days":124.4,"cooling_degree_days":70.6,"days_with_precip":4.7,"days_with_snow":null,"days_freezing":0.6,"days_90f_plus":4.2,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"July","month_number":7,"avg_temp_f":73.9,"avg_high_f":89.7,"avg_low_f":58.1,"precip_in":0.34,"snow_in":null,"heating_degree_days":7.2,"cooling_degree_days":282.2,"days_with_precip":2.8,"days_with_snow":null,"days_freezing":0,"days_90f_plus":18.5,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"August","month_number":8,"avg_temp_f":71.4,"avg_high_f":87.3,"avg_low_f":55.6,"precip_in":0.45,"snow_in":null,"heating_degree_days":17,"cooling_degree_days":216.7,"days_with_precip":3.6,"days_with_snow":null,"days_freezing":0,"days_90f_plus":12.6,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"September","month_number":9,"avg_temp_f":61.1,"avg_high_f":76,"avg_low_f":46.2,"precip_in":1,"snow_in":null,"heating_degree_days":156.4,"cooling_degree_days":39.3,"days_with_precip":4.8,"days_with_snow":null,"days_freezing":0.6,"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":47.3,"avg_high_f":60.6,"avg_low_f":34.1,"precip_in":1.46,"snow_in":null,"heating_degree_days":547.5,"cooling_degree_days":0.4,"days_with_precip":5.8,"days_with_snow":null,"days_freezing":12.7,"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":34.8,"avg_high_f":45.4,"avg_low_f":24.2,"precip_in":0.79,"snow_in":null,"heating_degree_days":906,"cooling_degree_days":0,"days_with_precip":6.2,"days_with_snow":null,"days_freezing":25.1,"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":24.7,"avg_high_f":33.6,"avg_low_f":15.8,"precip_in":1.31,"snow_in":null,"heating_degree_days":1248.8,"cooling_degree_days":0,"days_with_precip":10.3,"days_with_snow":null,"days_freezing":30.6,"days_90f_plus":0,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null}]}