{"metadata":{"title":"Vernon, AL Monthly Climate Normals","page_url":"https://plainclimate.com/city/vernon-al","primary_station_id":"USC00018517","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, \"Vernon, AL Climate Normals\". https://plainclimate.com/city/vernon-al","row_count":12},"annual_summary":{"city_slug":"vernon-al","ann_tavg":63.5,"ann_tmax":75,"ann_tmin":52,"ann_prcp":58.45,"ann_snow":0.5,"ann_htdd":2635.1,"ann_cldd":2119.2,"frost_first":"11/05","frost_last":"03/29","growing_season":221,"warmest_month":7,"coldest_month":1,"wettest_month":12,"driest_month":9,"snowiest_month":1,"comfort_score":83},"data":[{"month":"January","month_number":1,"avg_temp_f":44.2,"avg_high_f":55,"avg_low_f":33.4,"precip_in":5.26,"snow_in":0.3,"heating_degree_days":646,"cooling_degree_days":1.4,"days_with_precip":10.3,"days_with_snow":0.2,"days_freezing":17.9,"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":48.1,"avg_high_f":59.4,"avg_low_f":36.9,"precip_in":4.94,"snow_in":0,"heating_degree_days":475,"cooling_degree_days":3.3,"days_with_precip":7.8,"days_with_snow":0,"days_freezing":12.6,"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":55.8,"avg_high_f":68,"avg_low_f":43.7,"precip_in":5.56,"snow_in":0.2,"heating_degree_days":307,"cooling_degree_days":23.3,"days_with_precip":8.8,"days_with_snow":0,"days_freezing":7.3,"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":62.9,"avg_high_f":75.9,"avg_low_f":49.9,"precip_in":5.94,"snow_in":0,"heating_degree_days":127.9,"cooling_degree_days":64.9,"days_with_precip":6.6,"days_with_snow":0,"days_freezing":1.6,"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":71.1,"avg_high_f":82.7,"avg_low_f":59.5,"precip_in":5.39,"snow_in":0,"heating_degree_days":25.1,"cooling_degree_days":214.1,"days_with_precip":7.4,"days_with_snow":0,"days_freezing":0,"days_90f_plus":3.1,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"June","month_number":6,"avg_temp_f":78.2,"avg_high_f":89,"avg_low_f":67.5,"precip_in":4.72,"snow_in":0,"heating_degree_days":0.5,"cooling_degree_days":397.9,"days_with_precip":8.9,"days_with_snow":0,"days_freezing":0,"days_90f_plus":13.8,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"July","month_number":7,"avg_temp_f":81.2,"avg_high_f":91.8,"avg_low_f":70.6,"precip_in":5.35,"snow_in":0,"heating_degree_days":0,"cooling_degree_days":502.1,"days_with_precip":8.6,"days_with_snow":0,"days_freezing":0,"days_90f_plus":21.8,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"August","month_number":8,"avg_temp_f":80.9,"avg_high_f":91.8,"avg_low_f":69.9,"precip_in":3.49,"snow_in":0,"heating_degree_days":0,"cooling_degree_days":491.2,"days_with_precip":7,"days_with_snow":0,"days_freezing":0,"days_90f_plus":20.5,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"September","month_number":9,"avg_temp_f":75.1,"avg_high_f":86.7,"avg_low_f":63.4,"precip_in":3.36,"snow_in":0,"heating_degree_days":8.9,"cooling_degree_days":310.2,"days_with_precip":5.2,"days_with_snow":0,"days_freezing":0,"days_90f_plus":10.7,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"October","month_number":10,"avg_temp_f":64.2,"avg_high_f":77.1,"avg_low_f":51.2,"precip_in":3.82,"snow_in":0,"heating_degree_days":119.6,"cooling_degree_days":93.3,"days_with_precip":5.7,"days_with_snow":0,"days_freezing":1.6,"days_90f_plus":0.9,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"November","month_number":11,"avg_temp_f":53.8,"avg_high_f":65.6,"avg_low_f":42,"precip_in":4.61,"snow_in":0,"heating_degree_days":350.3,"cooling_degree_days":14.3,"days_with_precip":7.7,"days_with_snow":0,"days_freezing":8.8,"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":46.6,"avg_high_f":57.1,"avg_low_f":36,"precip_in":6.01,"snow_in":0,"heating_degree_days":574.9,"cooling_degree_days":3.1,"days_with_precip":8.9,"days_with_snow":0,"days_freezing":15.6,"days_90f_plus":0,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null}]}