2025 AN267 {AIRNOW Blackwater NWR MD Lat:38.4450 Long:-76.1114 Elev:13 Rec:MnDayMaxMinPrecDD50} 1 1 50.18 39.92 0.00 0.00 1 2 40.10 30.02 0.00 0.00 1 3 42.80 29.84 0.00 0.00 1 4 30.74 26.24 0.00 0.00 1 5 34.52 23.36 0.00 0.00 1 6 32.18 25.52 0.00 0.00 1 7 35.24 23.18 0.00 0.00 1 8 31.64 26.06 0.00 0.00 1 9 31.82 23.00 0.00 0.00 1 10 33.26 24.98 0.00 0.00 1 11 35.96 28.76 0.00 0.00 1 12 39.38 27.50 0.00 0.00 1 13 43.88 27.68 0.00 0.00 1 14 33.62 28.58 0.00 0.00 1 15 30.56 23.18 0.00 0.00 1 16 33.98 17.60 0.00 0.00 1 17 41.72 30.92 0.00 0.00 1 18 47.0 32.0 0.00 0.00 # DxDn Mostly_Cloudy_20%_precip http://forecast.weather.gov/MapClick.php?TextType=4&textField1=38.445&textField2=-76.111 1 19 38.0 34.0 0.00 0.00 # DxDn Mostly_Cloudy_10%_precip 1 20 26.0 21.0 0.00 0.00 # DxDn Mostly_Sunny_29%_precip 1 21 21.0 10.0 0.00 0.00 # DxDn Partly_Cloudy 1 22 23.0 11.0 0.00 0.00 # DxDn Partly_Cloudy_40%_precip 1 23 21.0 9.0 0.00 0.00 # DxDn Partly_Cloudy_5%_precip 1 24 31.0 18.0 0.00 0.00 # DxDn Partly_Cloudy_12%_precip 1 25 38.6 30.9 0.13 0.00 #cfs_fc 1 26 39.7 27.3 0.02 0.00 #cfs_fc 1 27 39.6 27.7 0.01 0.00 #cfs_fc 1 28 37.5 31.6 0.24 0.00 #cfs_fc 1 29 41.5 28.0 0.01 0.00 #cfs_fc 1 30 41.5 28.5 0.01 0.00 #cfs_fc 1 31 39.3 33.4 0.15 0.00 #cfs_fc 2 1 39.7 28.5 0.01 0.00 #cfs_fc 2 2 41.1 32.9 0.14 0.00 #cfs_fc 2 3 44.1 29.3 0.02 0.00 #cfs_fc 2 4 39.0 32.8 0.13 0.00 #cfs_fc 2 5 38.2 33.0 0.27 0.00 #cfs_fc 2 6 36.1 29.7 0.12 0.00 #cfs_fc 2 7 37.9 30.4 0.13 0.00 #cfs_fc 2 8 42.5 29.5 0.01 0.00 #cfs_fc 2 9 40.9 28.5 0.02 0.00 #cfs_fc 2 10 42.6 29.9 0.01 0.00 #cfs_fc 2 11 43.8 29.6 0.02 0.00 #cfs_fc 2 12 42.9 29.0 0.01 0.00 #cfs_fc 2 13 42.0 27.9 0.02 0.00 #cfs_fc 2 14 38.2 32.6 0.17 0.00 #cfs_fc 2 15 45.2 30.5 0.02 0.00 #cfs_fc 2 16 43.6 30.0 0.01 0.00 #cfs_fc 2 17 39.5 34.0 0.16 0.00 #cfs_fc 2 18 43.4 30.2 0.02 0.00 #cfs_fc 2 19 45.6 30.3 0.01 0.00 #cfs_fc 2 20 46.7 31.0 0.01 0.00 #cfs_fc 2 21 47.1 33.8 0.01 0.00 #cfs_fc 2 22 45.3 36.5 0.14 0.00 #cfs_fc 2 23 42.7 37.5 0.15 0.00 #cfs_fc 2 24 41.9 36.5 0.15 0.00 #cfs_fc 2 25 45.8 32.0 0.01 0.00 #cfs_fc 2 26 47.0 33.1 0.01 0.00 #cfs_fc 2 27 45.4 33.0 0.01 0.00 #cfs_fc 2 28 48.3 34.9 0.01 0.00 #cfs_fc 3 1 45.2 38.2 0.14 0.00 #cfs_fc 3 2 45.6 40.3 0.21 0.00 #cfs_fc 3 3 47.2 41.1 0.26 0.00 #cfs_fc 3 4 47.4 35.8 0.02 0.00 #cfs_fc 3 5 47.6 36.5 0.02 0.00 #cfs_fc 3 6 48.4 40.3 0.11 0.00 #cfs_fc 3 7 47.1 41.3 0.17 0.00 #cfs_fc 3 8 50.0 42.3 0.14 0.00 #cfs_fc 3 9 51.5 44.0 0.26 0.15 #cfs_fc 3 10 50.2 42.0 0.10 0.00 #cfs_fc 3 11 53.2 39.5 0.02 0.37 #cfs_fc 3 12 53.3 44.6 0.10 0.63 #cfs_fc 3 13 51.5 44.8 0.16 0.17 #cfs_fc 3 14 53.6 45.7 0.10 0.82 #cfs_fc 3 15 54.8 48.2 0.17 1.75 #cfs_fc 3 16 55.6 47.4 0.14 1.91 #cfs_fc 3 17 52.0 46.5 0.23 0.36 #cfs_fc 3 18 54.6 41.9 0.02 0.83 #cfs_fc 3 19 52.2 46.2 0.15 0.40 #cfs_fc 3 20 56.3 43.1 0.02 1.50 #cfs_fc 3 21 52.5 47.0 0.26 0.57 #cfs_fc 3 22 52.0 46.5 0.28 0.36 #cfs_fc 3 23 56.5 42.1 0.01 1.47 #cfs_fc 3 24 56.0 42.4 0.02 1.32 #cfs_fc 3 25 56.0 42.1 0.01 1.29 #cfs_fc 3 26 53.6 46.9 0.13 0.97 #cfs_fc 3 27 54.9 46.5 0.12 1.43 #cfs_fc 3 28 54.0 48.6 0.21 1.48 #cfs_fc 3 29 55.5 50.0 0.29 2.75 #cfs_fc 3 30 55.7 49.4 0.19 2.58 #cfs_fc 3 31 55.8 48.1 0.15 2.18 #cfs_fc 4 1 56.7 49.9 0.13 3.30 #cfs_fc 4 2 58.8 51.0 0.13 4.90 #cfs_fc 4 3 59.8 50.9 0.11 5.35 #cfs_fc 4 4 61.6 53.2 0.14 7.40 #cfs_fc 4 5 60.1 50.6 0.13 5.35 #cfs_fc 4 6 60.0 46.1 0.01 3.60 #cfs_fc 4 7 59.8 51.9 0.11 5.85 #cfs_fc 4 8 64.1 49.8 0.02 6.95 #cfs_fc 4 9 59.2 52.8 0.19 6.00 #cfs_fc 4 10 57.8 51.6 0.17 4.70 #cfs_fc 4 11 64.5 49.9 0.02 7.20 #cfs_fc 4 12 61.7 54.5 0.12 8.10 #cfs_fc 4 13 62.5 56.1 0.27 9.30 #cfs_fc 4 14 62.8 54.4 0.15 8.60 #cfs_fc 4 15 60.2 52.9 0.13 6.55 #cfs_fc 4 16 60.2 53.8 0.29 7.00 #cfs_fc 4 17 62.1 53.5 0.14 7.80 #cfs_fc 4 18 64.3 49.2 0.01 6.77 #cfs_fc 4 19 64.3 51.6 0.01 7.95 #cfs_fc 4 20 64.1 55.6 0.14 9.85 #cfs_fc 4 21 68.8 52.7 0.01 10.75 #cfs_fc 4 22 61.2 55.4 0.21 8.30 #cfs_fc 4 23 62.0 55.9 0.18 8.95 #cfs_fc 4 24 61.1 52.8 0.13 6.95 #cfs_fc 4 25 66.4 51.3 0.01 8.85 #cfs_fc 4 26 63.6 55.3 0.10 9.45 #cfs_fc 4 27 67.7 52.7 0.01 10.20 #cfs_fc 4 28 62.9 54.5 0.13 8.70 #cfs_fc 4 29 61.8 55.2 0.18 8.50 #cfs_fc 4 30 62.0 56.0 0.15 9.00 #cfs_fc 5 1 71.6 53.0 0.112 12.31 #nm_fc 5 2 71.9 53.4 0.112 12.62 #nm_fc 5 3 72.2 53.7 0.113 12.93 #nm_fc 5 4 72.5 54.0 0.115 13.24 #nm_fc 5 5 72.7 54.3 0.116 13.52 #nm_fc 5 6 73.0 54.6 0.117 13.81 #nm_fc 5 7 73.3 54.9 0.117 14.10 #nm_fc 5 8 73.6 55.2 0.118 14.37 #nm_fc 5 9 73.8 55.5 0.118 14.62 #nm_fc 5 10 74.0 55.7 0.12 14.84 #nm_fc 5 11 74.1 56.0 0.121 15.05 #nm_fc 5 12 74.3 56.2 0.122 15.24 #nm_fc 5 13 74.5 56.4 0.123 15.43 #nm_fc 5 14 74.7 56.6 0.122 15.65 #nm_fc 5 15 74.9 56.9 0.121 15.90 #nm_fc 5 16 75.2 57.2 0.12 16.17 #nm_fc 5 17 75.5 57.5 0.119 16.47 #nm_fc 5 18 75.7 57.8 0.119 16.78 #nm_fc 5 19 76.0 58.2 0.118 17.11 #nm_fc 5 20 76.3 58.6 0.118 17.45 #nm_fc 5 21 76.6 59.0 0.117 17.81 #nm_fc 5 22 77.0 59.4 0.116 18.17 #nm_fc 5 23 77.3 59.8 0.114 18.53 #nm_fc 5 24 77.7 60.1 0.113 18.91 #nm_fc 5 25 78.1 60.5 0.112 19.28 #nm_fc 5 26 78.5 60.8 0.111 19.64 #nm_fc 5 27 78.8 61.2 0.111 19.98 #nm_fc 5 28 79.1 61.5 0.113 20.32 #nm_fc 5 29 79.4 61.8 0.116 20.63 #nm_fc 5 30 79.7 62.1 0.12 20.91 #nm_fc 5 31 79.9 62.4 0.124 21.18 #nm_fc 6 1 81.0 63.5 0.136 22.26 #nm_fc 6 2 81.3 63.8 0.139 22.55 #nm_fc 6 3 81.7 64.1 0.14 22.86 #nm_fc 6 4 82.0 64.4 0.14 23.19 #nm_fc 6 5 82.3 64.7 0.14 23.50 #nm_fc 6 6 82.6 65.0 0.141 23.78 #nm_fc 6 7 82.8 65.2 0.142 24.02 #nm_fc 6 8 83.0 65.5 0.143 24.22 #nm_fc 6 9 83.1 65.7 0.145 24.41 #nm_fc 6 10 83.3 65.9 0.146 24.62 #nm_fc 6 11 83.6 66.2 0.148 24.89 #nm_fc 6 12 83.9 66.5 0.149 25.20 #nm_fc 6 13 84.2 66.9 0.149 25.55 #nm_fc 6 14 84.6 67.2 0.149 25.90 #nm_fc 6 15 84.9 67.5 0.147 26.22 #nm_fc 6 16 85.2 67.8 0.146 26.49 #nm_fc 6 17 85.4 68.0 0.146 26.71 #nm_fc 6 18 85.6 68.2 0.145 26.91 #nm_fc 6 19 85.8 68.4 0.145 27.10 #nm_fc 6 20 86.0 68.6 0.145 27.31 #nm_fc 6 21 86.2 68.8 0.145 27.54 #nm_fc 6 22 86.5 69.1 0.145 27.78 #nm_fc 6 23 86.8 69.3 0.145 28.02 #nm_fc 6 24 87.0 69.5 0.145 28.25 #nm_fc 6 25 87.2 69.7 0.144 28.46 #nm_fc 6 26 87.4 69.9 0.143 28.66 #nm_fc 6 27 87.6 70.1 0.142 28.87 #nm_fc 6 28 87.8 70.4 0.141 29.07 #nm_fc 6 29 88.0 70.6 0.142 29.29 #nm_fc 6 30 88.2 70.8 0.143 29.50 #nm_fc 7 1 88.5 71.1 0.155 29.76 #nm_fc 7 2 88.6 71.2 0.156 29.92 #nm_fc 7 3 88.7 71.4 0.157 30.05 #nm_fc 7 4 88.8 71.5 0.157 30.14 #nm_fc 7 5 88.9 71.5 0.158 30.21 #nm_fc 7 6 88.9 71.6 0.159 30.26 #nm_fc 7 7 89.0 71.7 0.161 30.32 #nm_fc 7 8 89.0 71.8 0.161 30.42 #nm_fc 7 9 89.2 71.9 0.16 30.55 #nm_fc 7 10 89.3 72.1 0.157 30.72 #nm_fc 7 11 89.5 72.2 0.152 30.88 #nm_fc 7 12 89.7 72.4 0.147 31.04 #nm_fc 7 13 89.8 72.5 0.144 31.17 #nm_fc 7 14 89.9 72.6 0.142 31.26 #nm_fc 7 15 90.0 72.7 0.143 31.32 #nm_fc 7 16 90.0 72.8 0.145 31.36 #nm_fc 7 17 89.9 72.8 0.148 31.37 #nm_fc 7 18 89.9 72.9 0.152 31.38 #nm_fc 7 19 89.9 72.9 0.155 31.39 #nm_fc 7 20 89.8 73.0 0.158 31.41 #nm_fc 7 21 89.8 73.0 0.16 31.43 #nm_fc 7 22 89.8 73.1 0.163 31.45 #nm_fc 7 23 89.8 73.1 0.167 31.43 #nm_fc 7 24 89.7 73.1 0.171 31.37 #nm_fc 7 25 89.6 73.0 0.175 31.28 #nm_fc 7 26 89.5 72.9 0.18 31.17 #nm_fc 7 27 89.3 72.8 0.184 31.06 #nm_fc 7 28 89.2 72.6 0.187 30.93 #nm_fc 7 29 89.1 72.5 0.188 30.80 #nm_fc 7 30 89.0 72.3 0.187 30.66 #nm_fc 7 31 88.9 72.1 0.183 30.53 #nm_fc 8 1 88.7 71.8 0.189 30.24 #nm_fc 8 2 88.6 71.7 0.186 30.13 #nm_fc 8 3 88.6 71.5 0.185 30.05 #nm_fc 8 4 88.5 71.4 0.186 29.99 #nm_fc 8 5 88.5 71.3 0.187 29.91 #nm_fc 8 6 88.4 71.2 0.188 29.83 #nm_fc 8 7 88.3 71.1 0.188 29.74 #nm_fc 8 8 88.3 71.0 0.188 29.65 #nm_fc 8 9 88.2 71.0 0.187 29.56 #nm_fc 8 10 88.1 70.9 0.186 29.47 #nm_fc 8 11 88.0 70.8 0.186 29.38 #nm_fc 8 12 87.8 70.7 0.185 29.27 #nm_fc 8 13 87.7 70.6 0.184 29.17 #nm_fc 8 14 87.6 70.5 0.184 29.07 #nm_fc 8 15 87.5 70.4 0.183 28.96 #nm_fc 8 16 87.4 70.3 0.181 28.84 #nm_fc 8 17 87.3 70.2 0.177 28.72 #nm_fc 8 18 87.2 70.0 0.172 28.59 #nm_fc 8 19 87.1 69.9 0.168 28.47 #nm_fc 8 20 87.0 69.8 0.165 28.37 #nm_fc 8 21 86.9 69.7 0.163 28.29 #nm_fc 8 22 86.9 69.6 0.161 28.23 #nm_fc 8 23 86.8 69.5 0.16 28.16 #nm_fc 8 24 86.7 69.4 0.159 28.06 #nm_fc 8 25 86.6 69.3 0.158 27.95 #nm_fc 8 26 86.5 69.1 0.157 27.83 #nm_fc 8 27 86.4 69.0 0.155 27.69 #nm_fc 8 28 86.3 68.8 0.154 27.56 #nm_fc 8 29 86.2 68.7 0.154 27.43 #nm_fc 8 30 86.1 68.6 0.155 27.32 #nm_fc 8 31 86.0 68.5 0.159 27.22 #nm_fc 9 1 84.5 68.8 0.033 26.65 # HxHn 9 2 82.1 67.3 0.112 24.67 # HxHn 9 3 82.1 66.6 0.086 24.37 # HxHn 9 4 83.8 67.3 0.013 25.54 # HxHn 9 5 85.3 68.9 0.069 27.07 # HxHn 9 6 83.4 68.6 0.067 25.99 # HxHn 9 7 82.8 66.7 0.028 24.76 # HxHn 9 8 83.4 67.2 0.163 25.32 # HxHn 9 9 82.4 66.8 0.185 24.63 # HxHn 9 10 80.5 66.3 0.355 23.44 # HxHn 9 11 81.9 66.7 0.134 24.26 # HxHn 9 12 81.8 67.4 0.119 24.63 # HxHn 9 13 82.7 67.7 0.267 25.22 # HxHn 9 14 80.5 66.3 0.018 23.39 # HxHn 9 15 81.0 65.2 0.00 23.08 # HxHn 9 16 79.0 62.1 0.00 20.57 # HxHn 9 17 80.1 64.1 0.101 22.09 # HxHn 9 18 80.1 66.1 0.225 23.10 # HxHn 9 19 79.3 64.7 0.196 21.96 # HxHn 9 20 77.9 61.8 0.481 19.87 # HxHn 9 21 78.0 61.7 0.006 19.82 # HxHn 9 22 79.0 64.4 0.033 21.69 # HxHn 9 23 78.6 63.6 0.115 21.10 # HxHn 9 24 76.3 61.5 0.359 18.88 # HxHn 9 25 74.2 60.5 0.025 17.34 # HxHn 9 26 76.3 63.7 0.034 20.00 # HxHn 9 27 77.1 63.9 0.087 20.50 # HxHn 9 28 76.3 64.2 0.117 20.24 # HxHn 9 29 77.1 63.3 0.263 20.20 # HxHn 9 30 74.8 61.4 0.356 18.10 # HxHn 10 1 72.0 60.0 0.156 16.01 # HxHn 10 2 73.6 60.2 0.184 16.89 # HxHn 10 3 74.3 58.4 0.213 16.38 # HxHn 10 4 73.0 58.8 0.08 15.88 # HxHn 10 5 73.9 58.0 0.067 15.97 # HxHn 10 6 72.2 58.5 0.011 15.37 # HxHn 10 7 75.3 61.6 0.001 18.46 # HxHn 10 8 77.8 59.6 0.016 18.74 # HxHn 10 9 71.2 57.0 0.283 14.10 # HxHn 10 10 72.3 57.0 0.075 14.65 # HxHn 10 11 71.9 56.5 0.061 14.18 # HxHn 10 12 71.5 54.8 0.378 13.14 # HxHn 10 13 71.3 56.4 0.065 13.86 # HxHn 10 14 70.2 55.6 0.016 12.89 # HxHn 10 15 69.3 52.0 0.118 10.66 # HxHn 10 16 70.5 55.1 0.025 12.76 # HxHn 10 17 66.0 50.8 0.35 8.40 # HxHn 10 18 64.5 47.7 0.022 6.27 # HxHn 10 19 64.2 44.8 0.00 5.18 # HxHn 10 20 67.8 49.6 0.027 8.67 # HxHn 10 21 70.4 52.2 0.221 11.32 # HxHn 10 22 71.6 51.0 0.009 11.29 # HxHn 10 23 69.7 51.6 0.025 10.68 # HxHn 10 24 68.6 51.5 0.084 10.05 # HxHn 10 25 67.6 49.0 0.05 8.30 # HxHn 10 26 64.5 49.9 0.128 7.24 # HxHn 10 27 64.6 49.7 0.188 7.16 # HxHn 10 28 67.2 50.1 0.067 8.65 # HxHn 10 29 68.1 53.9 0.166 10.99 # HxHn 10 30 69.1 49.0 0.531 9.07 # HxHn 10 31 66.8 49.2 0.015 8.03 # HxHn 11 1 64.1 48.2 0.053 6.23 # HxHn 11 2 63.6 47.2 0.067 5.66 # HxHn 11 3 61.5 45.5 0.082 4.16 # HxHn 11 4 64.4 43.6 0.02 5.01 # HxHn 11 5 63.5 44.7 0.119 4.84 # HxHn 11 6 67.2 51.5 0.119 9.35 # HxHn 11 7 68.8 50.7 0.02 9.74 # HxHn 11 8 65.9 47.2 0.119 6.75 # HxHn 11 9 60.4 43.8 0.013 3.24 # HxHn 11 10 61.9 44.8 0.282 4.14 # HxHn 11 11 60.7 44.0 0.074 3.41 # HxHn 11 12 61.9 46.7 0.469 4.67 # HxHn 11 13 58.9 38.8 0.183 1.97 # HxHn 11 14 53.6 37.0 0.00 0.38 # HxHn 11 15 51.6 37.2 0.03 0.09 # HxHn 11 16 55.7 40.4 0.223 1.06 # HxHn 11 17 58.0 41.1 0.00 1.89 # HxHn 11 18 55.7 39.9 0.00 1.02 # HxHn 11 19 58.6 39.6 0.03 1.96 # HxHn 11 20 56.1 40.5 0.058 1.20 # HxHn 11 21 52.3 36.5 0.042 0.17 # HxHn 11 22 54.8 38.3 0.296 0.69 # HxHn 11 23 52.1 35.3 0.088 0.13 # HxHn 11 24 49.9 33.2 0.052 0.00 # HxHn 11 25 54.1 35.1 0.14 0.44 # HxHn 11 26 56.5 38.4 0.047 1.16 # HxHn 11 27 57.3 40.0 0.081 1.54 # HxHn 11 28 55.0 39.3 0.136 0.80 # HxHn 11 29 54.6 36.4 0.039 0.58 # HxHn 11 30 51.7 37.2 0.091 0.10 # HxHn 12 1 54.3 37.6 0.161 0.55 # HxHn 12 2 52.1 36.8 0.151 0.15 # HxHn 12 3 52.7 40.0 0.062 0.30 # HxHn 12 4 53.0 35.8 0.045 0.26 # HxHn 12 5 49.9 34.2 0.232 0.00 # HxHn 12 6 50.1 34.7 0.015 0.00 # HxHn 12 7 48.9 35.4 0.188 0.00 # HxHn 12 8 46.3 33.1 0.005 0.00 # HxHn 12 9 48.5 31.9 0.099 0.00 # HxHn 12 10 47.3 34.9 0.066 0.00 # HxHn 12 11 51.5 34.6 0.43 0.07 # HxHn 12 12 52.1 35.0 0.232 0.13 # HxHn 12 13 49.6 34.1 0.014 0.00 # HxHn 12 14 51.2 34.4 0.118 0.04 # HxHn 12 15 49.6 35.4 0.211 0.00 # HxHn 12 16 50.1 34.4 0.352 0.00 # HxHn 12 17 49.9 35.8 0.205 0.00 # HxHn 12 18 53.3 38.5 0.468 0.37 # HxHn 12 19 50.6 33.6 0.031 0.01 # HxHn 12 20 42.8 28.9 0.006 0.00 # HxHn 12 21 44.7 30.1 0.175 0.00 # HxHn 12 22 46.9 31.9 0.025 0.00 # HxHn 12 23 51.1 33.0 0.138 0.03 # HxHn 12 24 50.5 31.8 0.157 0.01 # HxHn 12 25 49.1 36.9 0.398 0.00 # HxHn 12 26 48.9 34.2 0.011 0.00 # HxHn 12 27 47.8 32.9 0.009 0.00 # HxHn 12 28 51.1 33.6 0.167 0.04 # HxHn 12 29 51.4 37.6 0.144 0.07 # HxHn 12 30 52.6 38.5 0.116 0.24 # HxHn 12 31 51.6 36.2 0.01 0.08 # HxHn