{"metadata":{"title":"Lavon Dam, TX Monthly Climate Normals","page_url":"https://plainclimate.com/city/lavon-dam-tx","primary_station_id":"USC00415094","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, \"Lavon Dam, TX Climate Normals\". https://plainclimate.com/city/lavon-dam-tx","row_count":12},"annual_summary":{"city_slug":"lavon-dam-tx","ann_tavg":64.2,"ann_tmax":74,"ann_tmin":54.4,"ann_prcp":39.79,"ann_snow":0.2,"ann_htdd":2577.2,"ann_cldd":2318.2,"frost_first":"11/19","frost_last":"03/10","growing_season":254,"warmest_month":8,"coldest_month":1,"wettest_month":5,"driest_month":7,"snowiest_month":12,"comfort_score":97},"data":[{"month":"January","month_number":1,"avg_temp_f":44,"avg_high_f":53.7,"avg_low_f":34.2,"precip_in":2.58,"snow_in":0,"heating_degree_days":653.3,"cooling_degree_days":0.9,"days_with_precip":8,"days_with_snow":0,"days_freezing":15.8,"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":48.2,"avg_high_f":58.2,"avg_low_f":38.1,"precip_in":2.71,"snow_in":0,"heating_degree_days":474.4,"cooling_degree_days":2.6,"days_with_precip":7.4,"days_with_snow":0,"days_freezing":9.1,"days_90f_plus":0.1,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"March","month_number":3,"avg_temp_f":55.7,"avg_high_f":65.1,"avg_low_f":46.4,"precip_in":3.54,"snow_in":0,"heating_degree_days":306.2,"cooling_degree_days":19.4,"days_with_precip":8.6,"days_with_snow":0,"days_freezing":3.4,"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":63.2,"avg_high_f":73,"avg_low_f":53.4,"precip_in":3.68,"snow_in":0,"heating_degree_days":117,"cooling_degree_days":63,"days_with_precip":7.5,"days_with_snow":0,"days_freezing":0.2,"days_90f_plus":0.3,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"May","month_number":5,"avg_temp_f":71.4,"avg_high_f":80.2,"avg_low_f":62.6,"precip_in":4.74,"snow_in":0,"heating_degree_days":18.7,"cooling_degree_days":217.1,"days_with_precip":9.4,"days_with_snow":0,"days_freezing":0,"days_90f_plus":4.1,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"June","month_number":6,"avg_temp_f":79.3,"avg_high_f":88.3,"avg_low_f":70.3,"precip_in":4.13,"snow_in":0,"heating_degree_days":0.4,"cooling_degree_days":429.3,"days_with_precip":7.9,"days_with_snow":0,"days_freezing":0,"days_90f_plus":18.8,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"July","month_number":7,"avg_temp_f":82.8,"avg_high_f":92.4,"avg_low_f":73.2,"precip_in":1.87,"snow_in":0,"heating_degree_days":0,"cooling_degree_days":551.8,"days_with_precip":5.5,"days_with_snow":0,"days_freezing":0,"days_90f_plus":26.9,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"August","month_number":8,"avg_temp_f":83.1,"avg_high_f":93.3,"avg_low_f":73,"precip_in":2.15,"snow_in":0,"heating_degree_days":0.1,"cooling_degree_days":562.6,"days_with_precip":5.2,"days_with_snow":0,"days_freezing":0,"days_90f_plus":26.5,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"September","month_number":9,"avg_temp_f":76.3,"avg_high_f":86.7,"avg_low_f":65.9,"precip_in":3.1,"snow_in":0,"heating_degree_days":6,"cooling_degree_days":344.9,"days_with_precip":6,"days_with_snow":0,"days_freezing":0,"days_90f_plus":15,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"October","month_number":10,"avg_temp_f":65.8,"avg_high_f":76.7,"avg_low_f":54.8,"precip_in":4.42,"snow_in":0,"heating_degree_days":87.2,"cooling_degree_days":110.5,"days_with_precip":7,"days_with_snow":0,"days_freezing":0.2,"days_90f_plus":3.2,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"November","month_number":11,"avg_temp_f":54.6,"avg_high_f":64.7,"avg_low_f":44.6,"precip_in":3.42,"snow_in":0,"heating_degree_days":324.9,"cooling_degree_days":14.5,"days_with_precip":7.3,"days_with_snow":0,"days_freezing":3.4,"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":46.1,"avg_high_f":56.1,"avg_low_f":36,"precip_in":3.45,"snow_in":0.2,"heating_degree_days":589,"cooling_degree_days":1.7,"days_with_precip":8,"days_with_snow":0.2,"days_freezing":12.4,"days_90f_plus":0,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null}]}