{"metadata":{"title":"Marshfield Exp Farm, WI Monthly Climate Normals","page_url":"https://plainclimate.com/city/marshfield-exp-farm-wi","primary_station_id":"USC00475120","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, \"Marshfield Exp Farm, WI Climate Normals\". https://plainclimate.com/city/marshfield-exp-farm-wi","row_count":12},"annual_summary":{"city_slug":"marshfield-exp-farm-wi","ann_tavg":43.5,"ann_tmax":53.1,"ann_tmin":34,"ann_prcp":33.88,"ann_snow":57.1,"ann_htdd":8202.8,"ann_cldd":422.7,"frost_first":"10/05","frost_last":"05/05","growing_season":153,"warmest_month":7,"coldest_month":1,"wettest_month":6,"driest_month":2,"snowiest_month":12,"comfort_score":44},"data":[{"month":"January","month_number":1,"avg_temp_f":14.3,"avg_high_f":22.7,"avg_low_f":5.9,"precip_in":1.08,"snow_in":12.4,"heating_degree_days":1571.6,"cooling_degree_days":0,"days_with_precip":9.6,"days_with_snow":8.8,"days_freezing":30.9,"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":17.8,"avg_high_f":27,"avg_low_f":8.6,"precip_in":0.96,"snow_in":11.7,"heating_degree_days":1321.6,"cooling_degree_days":0,"days_with_precip":7.8,"days_with_snow":7.1,"days_freezing":27.3,"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":29.9,"avg_high_f":39.5,"avg_low_f":20.3,"precip_in":1.71,"snow_in":8.8,"heating_degree_days":1088.2,"cooling_degree_days":0,"days_with_precip":8.9,"days_with_snow":4.7,"days_freezing":26.6,"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":43,"avg_high_f":53.4,"avg_low_f":32.6,"precip_in":3.08,"snow_in":5.1,"heating_degree_days":660.5,"cooling_degree_days":0.5,"days_with_precip":10.9,"days_with_snow":2.9,"days_freezing":14.7,"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":55.7,"avg_high_f":66.2,"avg_low_f":45.2,"precip_in":4.13,"snow_in":0.1,"heating_degree_days":308.6,"cooling_degree_days":20.3,"days_with_precip":13.5,"days_with_snow":0.1,"days_freezing":1.9,"days_90f_plus":0.1,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"June","month_number":6,"avg_temp_f":65.5,"avg_high_f":75.7,"avg_low_f":55.3,"precip_in":4.79,"snow_in":0,"heating_degree_days":73.9,"cooling_degree_days":88.8,"days_with_precip":12.6,"days_with_snow":0,"days_freezing":0,"days_90f_plus":1,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"July","month_number":7,"avg_temp_f":69.7,"avg_high_f":80,"avg_low_f":59.3,"precip_in":3.83,"snow_in":0,"heating_degree_days":17.3,"cooling_degree_days":161.5,"days_with_precip":11.6,"days_with_snow":0,"days_freezing":0,"days_90f_plus":1.9,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"August","month_number":8,"avg_temp_f":67.5,"avg_high_f":77.8,"avg_low_f":57.2,"precip_in":4.01,"snow_in":0,"heating_degree_days":37.1,"cooling_degree_days":114.6,"days_with_precip":11,"days_with_snow":0,"days_freezing":0,"days_90f_plus":0.9,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"September","month_number":9,"avg_temp_f":59.3,"avg_high_f":70.1,"avg_low_f":48.6,"precip_in":3.91,"snow_in":0,"heating_degree_days":204.2,"cooling_degree_days":34.6,"days_with_precip":11.9,"days_with_snow":0,"days_freezing":0.6,"days_90f_plus":0.1,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"October","month_number":10,"avg_temp_f":46.7,"avg_high_f":56.7,"avg_low_f":36.7,"precip_in":3.03,"snow_in":0.7,"heating_degree_days":569.8,"cooling_degree_days":2.5,"days_with_precip":11,"days_with_snow":0.4,"days_freezing":9.9,"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":32.9,"avg_high_f":40.8,"avg_low_f":24.9,"precip_in":1.93,"snow_in":4.9,"heating_degree_days":964.5,"cooling_degree_days":0,"days_with_precip":8.9,"days_with_snow":3.5,"days_freezing":24.1,"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":20.3,"avg_high_f":27.7,"avg_low_f":12.9,"precip_in":1.42,"snow_in":13.4,"heating_degree_days":1385.6,"cooling_degree_days":0,"days_with_precip":10.1,"days_with_snow":8.2,"days_freezing":30.2,"days_90f_plus":0,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null}]}