condition mean min max 4 h after light 332.7846 303.9912 347.7022 8 h after light 270.0455333333333 146.7637 387.0191 12 h after light 264.81126666666665 210.2725 335.5347 16 h after light 372.9425 305.2505 499.1048 4 h after dark 373.0647333333333 343.0131 388.3964 8 h after dark 303.3176 223.269 358.014