condition mean min max 3 h after light 330.544 308.054 342.754 6 h after light 359.2266666666667 342.317 386.051 9 h after light 292.4193333333333 236.984 327.503 12 h after light 278.6705 211.997 329.593 3 h after dark 216.26500000000001 193.743 228.145 6 h after dark 264.9603333333333 211.391 294.367 9 h after dark 343.187 315.519 384.176 12 h after dark 396.2115 374.823 417.6