DATE MIN. TEMP. (F) MAX. TEMP. (F) HDD SUM HDD TOTAL PRECIP. (in.) PRECIP. pH YTD PRECIP. (in.) GDD SUM GDD SNOW DEPTH (in.) YTD SNOW (in.) AVE. WIND DIR. (deg) MAX. WIND SPEED (mph) MAX. UVB (mW
m^2)		 AVE. CO2 (ppm) MAX. HOURLY AVG. OZONE (ppb)
01/01/2018 -11.8 13.2 64 2254 0.00 . 0.00 . . 0.0 9.0 292 11 14 . 37
01/02/2018 -7.7 23.8 57 2311 0.00 . 0.00 . . 0.0 9.0 204 19 19 . 34
01/03/2018 1.3 26.8 51 2362 0.00 . 0.00 . . 0.0 9.0 132 9 21 . 32
01/04/2018 10.6 23.2 48 2410 0.72 5.39 0.72 . . 8.0 17.0 305 28 2 . 33
01/05/2018 1.8 18.4 55 2465 0.00 . 0.72 . . 0.0 17.0 251 28 19 . 34
01/06/2018 -4.1 10.9 62 2527 0.00 . 0.72 . . 0.0 17.0 263 27 16 . 37
01/07/2018 -15.7 14.9 65 2592 0.00 . 0.72 . . 0.0 17.0 164 15 25 . 38
01/08/2018 14.8 28.2 43 2636 0.06 5.26 0.78 . . 0.5 17.5 152 14 20 . 30
01/09/2018 21.6 37.1 36 2671 0.00 . 0.78 . . 0.0 17.5 240 14 11 . 31
01/10/2018 7.3 40.0 41 2713 0.00 . 0.78 . . 0.0 17.5 138 13 34 . 29
01/11/2018 30.9 50.1 25 2737 0.00 . 0.78 . . 0.0 17.5 137 15 19 . 29
01/12/2018 48.0 61.6 10 2747 1.11 5.50 1.89 . . 0.0 17.5 140 25 8 . 30
01/13/2018 10.7 59.3 30 2777 0.52 5.50 2.41 . . 0.0 17.5 328 24 29 . 34
01/14/2018 5.5 18.4 53 2830 0.00 . 2.41 . . 0.0 17.5 337 19 24 . 38
01/15/2018 5.0 27.7 49 2879 0.00 . 2.41 . . 0.0 17.5 330 10 17 . 37
01/16/2018 16.6 28.6 42 2921 0.19 4.69 2.61 . . 2.5 20.0 179 8 12 . 24
01/17/2018 8.5 29.7 46 2967 0.40 4.69 3.01 . . 4.5 24.5 330 14 2 . 26
01/18/2018 -3.4 26.7 53 3021 0.00 . 3.01 . . 0.0 24.5 334 18 8 . 33
01/19/2018 2.4 33.8 47 3067 0.00 . 3.01 . . 0.0 24.5 124 10 10 . 32
01/20/2018 25.2 47.2 29 3096 0.00 . 3.01 . . 0.0 24.5 189 20 42 . 40
01/21/2018 19.4 47.2 32 3128 0.00 . 3.01 . . 0.0 24.5 105 8 45 . 44
01/22/2018 33.0 42.7 27 3155 0.01 5.09 3.02 . . 0.0 24.5 113 14 20 . 25
01/23/2018 37.1 54.7 19 3174 0.83 5.09 3.85 . . 0.0 24.5 177 24 30 . 35
01/24/2018 18.7 39.7 36 3210 0.00 . 3.85 . . 0.0 24.5 282 23 32 . 34
01/25/2018 13.5 30.5 43 3253 0.00 . 3.85 . . 0.0 24.5 318 19 23 . 39
01/26/2018 7.9 36.1 43 3296 0.00 . 3.85 . . 0.0 24.5 136 12 35 . 37
01/27/2018 23.9 51.5 27 3323 0.00 . 3.85 . . 0.0 24.5 155 17 39 . 33
01/28/2018 30.2 49.3 25 3349 0.07 5.03 3.93 . . 0.0 24.5 144 11 32 . 30
01/29/2018 28.9 44.6 28 3377 0.00 . 3.93 . . 0.0 24.5 5 15 37 . 35
01/30/2018 17.6 32.7 40 3417 0.04 4.99 3.96 . . 0.0 24.5 317 17 22 . 33
01/31/2018 7.7 31.7 45 3462 0.00 . 3.96 . . 0.0 24.5 166 16 33 . 36
02/01/2018 26.9 39.7 32 3494 0.16 4.71 4.12 . . 0.5 25.0 138 12 14 . 26
02/02/2018 4.3 32.8 46 3540 0.28 4.71 4.40 . . 1.5 26.5 275 30 22 . 37
02/03/2018 1.8 28.9 50 3590 0.00 . 4.40 . . 0.0 26.5 172 23 37 . 34
02/04/2018 23.7 35.8 35 3625 0.89 5.05 5.29 . . 0.0 26.5 144 16 18 . 33
02/05/2018 11.2 32.1 43 3668 0.00 . 5.29 . . 0.0 26.5 287 20 34 . 41
02/06/2018 11.0 33.1 43 3711 0.05 4.46 5.34 . . 1.0 27.5 140 11 26 . 32
02/07/2018 11.2 32.8 43 3754 0.50 4.88 5.84 . . 1.5 29.0 94 18 5 . 33
02/08/2018 13.3 27.7 45 3799 0.00 . 5.84 . . 0.0 29.0 300 16 39 . 41
02/09/2018 4.7 30.9 47 3846 0.06 5.04 5.89 . . 0.5 29.5 134 13 35 . 37
02/10/2018 30.4 42.7 28 3874 0.37 5.04 6.27 . . 0.0 29.5 146 12 31 . 33
02/11/2018 33.8 38.1 29 3903 0.74 5.04 7.01 . . 0.0 29.5 66 8 15 . 21
02/12/2018 23.8 41.4 32 3936 0.00 . 7.01 . . 0.0 29.5 330 21 56 . 41
02/13/2018 18.5 35.4 38 3974 0.00 . 7.01 . . 0.0 29.5 350 18 47 . 41
02/14/2018 25.7 48.3 28 4002 0.00 . 7.01 . . 0.0 29.5 165 14 51 . 30
02/15/2018 40.1 57.9 16 4018 0.13 4.98 7.13 . . 0.0 29.5 145 13 38 . 18
02/16/2018 30.3 50.8 24 4042 0.13 4.76 7.26 . . 0.0 29.5 296 22 29 . 37
02/17/2018 21.2 40.8 34 4076 0.38 5.19 7.65 . . 4.0 33.5 137 22 64 . 38
02/18/2018 22.9 42.9 32 4108 0.06 5.19 7.70 . . 0.5 34.0 335 20 78 . 40
02/19/2018 18.1 48.0 32 4140 0.19 4.64 7.89 . . 0.0 34.0 152 17 71 . 34
02/20/2018 36.4 69.6 12 4152 0.00 . 7.89 . . 0.0 34.0 166 16 76 . 31
02/21/2018 45.7 78.4 3 4155 0.00 . 7.89 . . 0.0 34.0 207 24 88 . 38
02/22/2018 28.6 45.8 28 4183 0.28 5.14 8.17 . . 0.5 34.5 334 19 21 . 27
02/23/2018 28.3 36.0 33 4216 0.24 5.14 8.40 . . 0.0 34.5 141 11 20 . 30
02/24/2018 35.1 48.4 23 4239 0.25 5.10 8.65 . . 0.0 34.5 50 10 77 . 26
02/25/2018 36.1 41.8 26 4265 0.69 5.10 9.33 . . 0.0 34.5 108 21 29 . 30
02/26/2018 27.5 52.9 25 4290 0.00 . 9.33 . . 0.0 34.5 262 14 70 . 41
02/27/2018 20.7 56.8 26 4316 0.00 . 9.33 . . 0.0 34.5 149 14 69 . 46
02/28/2018 37.2 63.5 15 4331 0.00 . 9.33 . . 0.0 34.5 143 14 69 . 38
03/01/2018 32.7 58.6 19 4350 0.14 5.35 9.47 0 0 0.0 34.5 86 18 58 . 46
03/02/2018 30.5 42.1 29 4379 2.22 5.35 11.70 0 0 10.0 44.5 49 35 7 . 41
03/03/2018 30.6 40.1 30 4409 0.00 . 11.70 0 0 0.0 44.5 13 31 57 . 40
03/04/2018 30.0 38.2 31 4440 0.00 . 11.70 0 0 0.0 44.5 7 23 37 . 41
03/05/2018 27.6 35.8 33 4473 0.00 . 11.70 0 0 0.0 44.5 5 21 20 . 38
03/06/2018 18.0 43.3 34 4507 0.00 . 11.70 0 0 0.0 44.5 169 19 84 . 45
03/07/2018 29.8 34.0 33 4540 1.01 5.75 12.70 0 0 14.0 58.5 87 17 15 . 40
03/08/2018 26.6 37.6 33 4573 0.06 5.75 12.77 0 0 0.0 58.5 334 14 68 . 43
03/09/2018 23.3 38.9 34 4607 0.00 . 12.77 0 0 0.0 58.5 278 22 58 . 41
03/10/2018 27.1 39.3 32 4639 0.00 . 12.77 0 0 0.0 58.5 313 26 85 . 43
03/11/2018 16.6 41.7 36 4675 0.00 . 12.77 0 0 0.0 58.5 23 13 81 . 43
03/12/2018 15.9 44.5 35 4710 0.00 . 12.77 0 0 0.0 58.5 120 14 74 . 43
03/13/2018 29.9 35.3 32 4742 0.39 5.47 13.16 0 0 4.0 62.5 347 21 34 . 42
03/14/2018 28.9 37.5 32 4774 0.00 . 13.16 0 0 0.0 62.5 279 26 48 . 40
03/15/2018 28.1 43.5 29 4803 0.00 . 13.16 0 0 0.0 62.5 302 21 90 . 49
03/16/2018 23.7 35.2 36 4839 0.00 . 13.16 0 0 0.0 62.5 330 30 41 . 45
03/17/2018 21.5 44.2 32 4871 0.00 . 13.16 0 0 0.0 62.5 319 25 89 . 50
03/18/2018 12.1 36.3 41 4911 0.00 . 13.16 0 0 0.0 62.5 9 17 87 . 47
03/19/2018 21.0 37.5 36 4947 0.00 . 13.16 0 0 0.0 62.5 20 18 89 . 47
03/20/2018 18.7 36.3 38 4985 0.00 . 13.16 0 0 0.0 62.5 35 18 47 . 44
03/21/2018 25.0 35.2 35 5020 0.08 6.01 13.24 0 0 1.0 63.5 18 20 49 . 43
03/22/2018 26.9 48.4 27 5047 0.11 6.01 13.35 0 0 1.5 65.0 6 26 98 . 48
03/23/2018 23.2 46.6 30 5077 0.00 . 13.35 0 0 0.0 65.0 10 19 97 . 46
03/24/2018 25.5 45.1 30 5107 0.00 . 13.35 0 0 0.0 65.0 14 20 91 . 46
03/25/2018 24.6 43.4 31 5138 0.00 . 13.35 0 0 0.0 65.0 29 15 85 . 45
03/26/2018 17.7 50.4 31 5169 0.00 . 13.35 0 0 0.0 65.0 125 14 110 . 48
03/27/2018 20.8 48.8 30 5199 0.00 . 13.35 0 0 0.0 65.0 184 11 83 . 46
03/28/2018 32.6 52.2 23 5222 0.09 4.36 13.44 0 0 0.0 65.0 209 9 120 . 38
03/29/2018 38.3 50.7 21 5242 0.01 4.63 13.45 0 0 0.0 65.0 159 11 36 . 34
03/30/2018 37.4 55.0 19 5261 0.15 4.63 13.60 0 0 0.0 65.0 12 25 117 . 42
03/31/2018 27.9 60.2 21 5282 0.00 . 13.60 0 0 0.0 65.0 232 24 117 . 46

For earlier data, contact Vicky Kelly at KellyV@caryinstitute.org