{"metadata":{"title":"Western Ag Rsch Ctr, MT Monthly Climate Normals","page_url":"https://plainclimate.com/city/western-ag-rsch-ctr-mt","primary_station_id":"USC00248783","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, \"Western Ag Rsch Ctr, MT Climate Normals\". https://plainclimate.com/city/western-ag-rsch-ctr-mt","row_count":12},"annual_summary":{"city_slug":"western-ag-rsch-ctr-mt","ann_tavg":45.7,"ann_tmax":58.6,"ann_tmin":32.9,"ann_prcp":11.44,"ann_snow":null,"ann_htdd":7255.8,"ann_cldd":251.6,"frost_first":"09/21","frost_last":"05/23","growing_season":121,"warmest_month":7,"coldest_month":12,"wettest_month":6,"driest_month":2,"snowiest_month":null,"comfort_score":52},"data":[{"month":"January","month_number":1,"avg_temp_f":27.4,"avg_high_f":35.8,"avg_low_f":19,"precip_in":0.66,"snow_in":null,"heating_degree_days":1165.6,"cooling_degree_days":0,"days_with_precip":9.3,"days_with_snow":null,"days_freezing":27.4,"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":30.9,"avg_high_f":40.6,"avg_low_f":21.2,"precip_in":0.64,"snow_in":null,"heating_degree_days":954.7,"cooling_degree_days":0,"days_with_precip":9.2,"days_with_snow":null,"days_freezing":24.7,"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":37.8,"avg_high_f":49.4,"avg_low_f":26.3,"precip_in":0.78,"snow_in":null,"heating_degree_days":841.7,"cooling_degree_days":0,"days_with_precip":11.3,"days_with_snow":null,"days_freezing":23.8,"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":44.6,"avg_high_f":57.3,"avg_low_f":31.8,"precip_in":0.99,"snow_in":null,"heating_degree_days":613.5,"cooling_degree_days":0,"days_with_precip":10,"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":52.9,"avg_high_f":67,"avg_low_f":38.8,"precip_in":1.55,"snow_in":null,"heating_degree_days":377.7,"cooling_degree_days":2.5,"days_with_precip":10.7,"days_with_snow":null,"days_freezing":4.6,"days_90f_plus":0.3,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"June","month_number":6,"avg_temp_f":59.8,"avg_high_f":74.6,"avg_low_f":44.9,"precip_in":1.69,"snow_in":null,"heating_degree_days":181,"cooling_degree_days":23.6,"days_with_precip":10.9,"days_with_snow":null,"days_freezing":0.2,"days_90f_plus":2,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"July","month_number":7,"avg_temp_f":67.8,"avg_high_f":85.5,"avg_low_f":50.1,"precip_in":0.77,"snow_in":null,"heating_degree_days":40.1,"cooling_degree_days":126.8,"days_with_precip":5.8,"days_with_snow":null,"days_freezing":0,"days_90f_plus":11.2,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"August","month_number":8,"avg_temp_f":66,"avg_high_f":84,"avg_low_f":48,"precip_in":0.84,"snow_in":null,"heating_degree_days":57.5,"cooling_degree_days":88.4,"days_with_precip":6.3,"days_with_snow":null,"days_freezing":0.1,"days_90f_plus":8.4,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"September","month_number":9,"avg_temp_f":57.1,"avg_high_f":73.1,"avg_low_f":41.1,"precip_in":0.93,"snow_in":null,"heating_degree_days":247.3,"cooling_degree_days":10.2,"days_with_precip":7.7,"days_with_snow":null,"days_freezing":2.2,"days_90f_plus":0.6,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null},{"month":"October","month_number":10,"avg_temp_f":44.8,"avg_high_f":57.7,"avg_low_f":32,"precip_in":0.8,"snow_in":null,"heating_degree_days":624.6,"cooling_degree_days":0,"days_with_precip":8.7,"days_with_snow":null,"days_freezing":14.1,"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":33.3,"avg_high_f":43,"avg_low_f":23.7,"precip_in":0.92,"snow_in":null,"heating_degree_days":949.4,"cooling_degree_days":0,"days_with_precip":10.3,"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":26.2,"avg_high_f":34.5,"avg_low_f":17.9,"precip_in":0.87,"snow_in":null,"heating_degree_days":1202.6,"cooling_degree_days":0,"days_with_precip":10.7,"days_with_snow":null,"days_freezing":27.8,"days_90f_plus":0,"humidity_pct":null,"wind_speed_mph":null,"clear_sky_pct":null,"overcast_pct":null}]}