Overview Realtime Historical Map View

Sand Flat Historical Data

Historical Data


Date Snowpack SWE Snowfall Air Temperature
2025-01-26 60.28"
2025-01-27 60.09"
2025-01-29 59.83"
2025-01-30 59.7"
2025-01-31 60.65"
2025-03-02 95.3"
2025-03-04 95.3"
2025-10-14 1.5"
2025-10-15 0.93"
2025-10-16 0.87"
2025-10-17 0.73"
2025-10-18 0.71"
2025-10-19 0.67"
2025-10-20 0.84"
2025-10-22 0.72"
2025-10-23 0.67"
2025-10-24 0.67"
2025-10-25 0.48"
2025-10-26 0.59"
2025-10-27 3.85"
2025-10-28 2.22"
2025-10-29 0.87"
2025-10-30 0.61"
2025-10-31 0.65"
2025-11-01 0.67"
2025-11-02 0.66"
2025-11-03 0.68"
2025-11-05 0.48"
2025-11-06 0.61"
2025-11-07 0.6"
2025-11-08 0.77"
2025-11-09 0.62"
2025-11-10 0.61"
2025-11-11 0.6"
2025-11-12 0.6"
2025-11-13 0.65"
2025-11-14 0.49"
2025-11-15 0.51"
2025-11-16 0.58"
2025-11-17 5.94"
2025-11-18 6.53"
2025-11-19 6.34"
2025-11-20 7.44"
2025-11-21 7.27"
2025-11-22 7.25"
2025-11-23 7.17"
2025-11-24 6.69"
2025-11-25 6.61"
2025-11-26 6.57"
2025-11-27 6.48"
2025-11-28 5.81"
2025-11-29 5.87"
2025-11-30 5.72"
2025-12-01 5.84"
2025-12-02 5.76"
2025-12-03 5.76"
2025-12-04 5.78"
2025-12-05 5.14"
2025-12-06 3.58"
2025-12-07 3.46"
2025-12-08 3.13"
2025-12-09 2.68"
2025-12-10 1.86"
2025-12-11 1.48"
2025-12-12 1.68"
2025-12-13 1.74"
2025-12-15 1.86"
2025-12-16 0.79"
2025-12-17 0.63"
2025-12-18 0.74"
2025-12-19 1.76"
2025-12-20 5.62"
2025-12-21 6.15"
2025-12-22 4.7"
2025-12-23 4.37"
2025-12-24 4.81"
2025-12-25 12.86"
2025-12-26 30.41"
2025-12-27 39.3"
2025-12-28 36.43"
2025-12-29 34.73"
2025-12-30 33.24"
2025-12-31 32.05"
2026-01-01 29.22"
2026-01-02 25.92"
2026-01-03 31.16"
2026-01-04 42.91"
2026-01-11 47.43"
2026-01-12 46.65"
2026-01-13 45.82"
2026-01-14 45.06"
2026-01-15 44.32"
2026-01-16 43.76"
2026-01-17 43.26"
2026-01-18 43.0"
2026-01-19 42.35"
2026-01-20 41.96"
2026-01-21 41.85"
2026-01-22 41.27"
2026-01-23 41.09"
2026-01-24 40.74"
2026-01-25 40.63"
2026-01-26 40.54"
2026-01-27 40.25"
2026-01-28 42.24"
2026-01-30 40.83"
2026-01-31 40.47"
2026-02-01 40.33"
2026-02-02 39.97"
2026-02-04 38.64"
2026-02-05 37.97"
2026-02-06 37.24"
2026-02-07 36.85"
2026-02-08 36.57"
2026-02-09 36.91"
2026-02-10 36.73"
2026-02-11 39.56"
2026-02-12 38.22"
2026-02-13 37.82"
2026-02-14 37.27"
2026-02-15 40.06"
2026-02-16 49.82"
2026-02-17 50.4"
2026-02-18 54.66"
2026-02-19 57.06"
2026-02-20 57.54"
2026-02-21 56.15"
2026-02-22 55.13"
2026-02-23 54.98"
2026-02-25 54.1"
2026-02-26 51.8"
2026-02-27 49.95"
2026-02-28 47.24"
2026-03-01 45.78"
2026-03-02 45.25"
2026-03-03 44.66"
2026-03-04 43.78"
2026-03-05 44.71"
2026-03-06 44.2"
2026-03-07 43.11"
2026-03-08 41.99"
2026-03-09 40.29"
2026-03-10 39.84"
2026-03-12 38.24"
2026-03-13 36.81"
2026-03-14 35.25"
2026-03-15 33.28"
2026-03-16 31.08"
2026-03-17 29.47"
2026-03-18 27.59"
2026-03-19 25.57"
2026-03-20 23.54"
2026-03-22 19.94"
2026-03-23 18.4"
2026-03-24 16.43"
2026-03-25 14.07"
2026-03-26 12.29"
2026-03-27 10.85"
2026-03-28 8.61"
2026-03-29 6.96"
2026-03-30 4.72"
2026-03-31 3.61"
2026-04-01 4.39"
2026-04-02 6.59"
2026-04-03 5.53"
2026-04-04 3.11"
2026-04-05 0.78"
2026-04-06 0.72"
2026-04-07 0.63"
2026-04-08 0.61"
2026-04-09 0.57"
2026-04-10 0.51"
2026-04-11 1.87"
2026-04-12 13.39"
2026-04-13 14.69"
2026-04-14 11.94"
2026-04-15 8.35"
2026-04-16 8.43"
2026-04-17 7.06"
2026-04-18 5.02"
2026-04-19 2.84"
2026-04-20 0.93"
2026-04-21 6.87"
2026-04-22 8.87"
2026-04-23 6.69"
2026-04-24 2.73"
2026-04-25 0.5"
2026-04-26 0.9"
2026-04-27 0.84"
2026-04-28 0.85"
2026-04-29 0.79"
2026-04-30 0.63"
2026-05-01 0.58"
2026-05-02 0.57"
2026-05-03 0.57"
2026-05-04 0.55"
2026-05-05 0.55"
2026-05-06 0.54"
2026-05-07 0.56"
2026-05-08 0.57"
2026-05-09 0.41"
2026-05-10 0.39"
2026-05-11 0.39"
2026-05-12 0.46"
2026-05-13 0.45"
2026-05-14 0.44"
2026-05-15 0.45"
2026-05-16 0.47"
2026-05-17 0.47"
2026-05-18 0.42"
2026-05-19 0.45"
2026-05-20 0.48"
2026-05-21 0.57"
2026-05-22 0.46"
2026-05-23 0.41"
2026-05-24 0.48"
2026-05-25 0.48"
2026-05-26 0.55"
2026-05-27 0.56"
2026-05-28 0.62"
2026-05-29 0.58"
2026-05-30 0.43"
2026-05-31 0.41"
2026-06-01 0.39"
2026-06-02 0.37"
2026-06-03 0.42"
2026-06-04 0.44"
2026-06-05 0.43"
2026-06-06 0.43"
2026-06-07 0.44"
2026-06-08 0.61"
2026-06-09 0.46"
2026-06-10 0.43"
2026-06-11 0.4"
2026-06-12 0.39"
2026-06-13 0.41"
2026-06-14 0.4"
2026-06-15 0.4"
2026-06-16 0.4"
2026-06-17 0.38"
2026-06-18 0.4"
2026-06-19 0.45"
2026-06-20 0.39"
2026-06-21 0.39"
2026-06-22 0.39"
2026-06-23 0.4"
2026-06-24 0.42"
2026-06-25 0.42"
2026-06-26 0.43"
2026-06-27 0.45"
2026-06-28 0.39"
2026-06-29 0.43"
2026-06-30 0.45"
2026-07-01 0.44"
2026-07-02 0.43"
2026-07-03 0.35"
2026-07-04 0.38"
2026-07-05 0.37"
2026-07-06 0.39"
2026-07-07 0.38"
2026-07-08 0.38"
2026-07-09 0.41"
2026-07-10 0.38"
2026-07-11 0.45"
2026-07-12 0.43"
2026-07-13 0.48"
2026-07-14 0.41"
2026-07-15 0.39"
2026-07-16 0.39"
2026-07-17 0.4"
2026-07-18 0.4"
2026-07-19 0.42"
2026-07-20 0.38"
2026-07-21 0.59"

Snowfall Calendar


Date Average 2026 2025
01-01 0
01-02 0
01-03 0
01-04 0
01-11 1.61
01-12 1.59
01-13 1.5
01-14 1.3
01-15 1.06
01-16 0.76
01-17 0.91
01-18 1.04
01-19 0.5
01-20 0.69
01-21 0.76
01-22 0.53
01-23 0.46
01-24 0.2
01-25 0.38
01-26 0
01-27 0
01-28 1.18
01-30 0.73
01-31 0.5
02-01 0.36
02-02 1.33
02-04 1.4
02-05 1.12
02-06 0.67
02-07 0
02-08 0
02-09 0
02-10 0
02-11 1.74
02-12 0.95
02-13 0
02-14 0
02-15 0
02-16 0
02-17 0
02-18 0
02-19 0.91
02-20 2.41
02-21 1.17
02-22 0.15
02-23 0.88
02-25 4.15
02-26 4.56
02-27 4.17
02-28 1.86
03-01 1.12
03-02 1.6
03-03 0
03-04 0
03-05 1.6
03-06 2.21
03-07 2.82
03-08 0
03-09 0.45
03-10 1.6
03-12 2.99
03-13 3.53
03-14 4.17
03-15 3.81
03-16 3.49
03-17 3.9
03-18 4.05
03-19 2.03
03-20 3.6
03-22 3.51
03-23 4.33
03-24 4.14
03-25 3.22
03-26 3.68
03-27 3.89
03-28 3.89
03-29 3.35
03-30 0.33
03-31 0
04-01 0
04-02 3.48
04-03 4.75
04-04 2.39
04-05 0.15
04-06 0.11
04-07 0.06
04-08 0.1
04-09 0
04-10 0
04-11 0
04-12 1.45
04-13 6.34
04-14 3.51
04-15 1.29
04-16 3.41
04-17 4.22
04-18 4.09
04-19 0
04-20 0
04-21 0.18
04-22 6.14
04-23 6.19
04-24 1.83
04-25 0
04-26 0.4
04-27 0
04-28 0.22
04-29 0.21
04-30 0.06
05-01 0.01
05-02 0.02
05-03 0.02
05-04 0.01
05-05 0
05-06 0
05-07 0.01
05-08 0.03
10-14 0.63
10-15 0.2
10-16 0.16
10-17 0.06
10-18 0.04
10-19 0
10-20 0
10-22 0.05
10-23 0.19
10-24 0.08
10-25 0
10-26 0
10-27 2.98
10-28 1.61
10-29 0.22
10-30 0
10-31 0
11-01 0
11-02 0
11-03 0.2
11-05 0
11-06 0
11-07 0
11-08 0.16
11-09 0.02
11-10 0.01
11-11 0
11-12 0.11
11-13 0.14
11-14 0
11-15 0
11-16 0
11-17 0
11-18 0
11-19 0
11-20 0.19
11-21 0.1
11-22 0.56
11-23 0.56
11-24 0.12
11-25 0.13
11-26 0.76
11-27 0.61
11-28 0.09
11-29 0.03
11-30 0
12-01 0.08
12-02 0
12-03 0.62
12-04 2.2
12-05 1.68
12-06 0.45
12-07 0.78
12-08 1.27
12-09 1.2
12-10 0.18
12-11 0
12-12 0
12-13 0
12-15 1.23
12-16 0.05
12-17 0
12-18 0
12-19 0
12-20 0.92
12-21 1.78
12-22 0
12-23 0
12-24 0
12-25 0
12-26 0
12-27 4.57
12-28 3.19
12-29 2.68
12-30 4.02
12-31 6.13

Annual Peak Snowpack


Seasonal Comparison


Oceanic Nino Index