Built 2026-10-19 (19 October 2026)

Rangeley 2 NW Threshold Days by Year (USC00177039)

15 fixed thresholds counted per year at Rangeley 2 NW (USC00177039): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Rangeley 2 NW Thresholds

  • Rangeley 2 NW: days with a maximum temperature at or below 0 C (32 F) in 28 years, most in 2019 with 108.
  • Rangeley 2 NW: nights with a minimum temperature at or below 0 C (32 F) in 28 years, most in 2002 with 208.
  • Rangeley 2 NW: nights with a minimum temperature at or below -10 C (14 F) in 28 years, most in 2015 with 101.
  • Rangeley 2 NW: nights with a minimum temperature at or below -20 C (-4 F) in 28 years, most in 2015 with 46.
  • 15 fixed thresholds have at least one qualifying day at Rangeley 2 NW.
26 years with a qualifying day
Days at or above 30 C (86 F) per year at Rangeley 2 NW Days per year at Rangeley 2 NW with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 11 in 2002. 0510151998: 11999: 52000: 12001: 42002: 112003: 42005: 22006: 22007: 22008: 22010: 52011: 22012: 32013: 12014: 22015: 12016: 22017: 32018: 22019: 32020: 52021: 42022: 22023: 42024: 32025: 8199820012005200820122015201820212024
Days per year at Rangeley 2 NW with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 11 in 2002.
Days at or above 30 C (86 F) per year at Rangeley 2 NW
YearDaysDecade average
199813
199953
200013.5
200143.5
2002113.5
200343.5
200523.5
200623.5
200723.5
200823.5
201052.4
201122.4
201232.4
201312.4
201422.4
201512.4
201622.4
201732.4
201822.4
201932.4
202054.3
202144.3
202224.3
202344.3
202434.3
202584.3
First to last qualifying date each year at Rangeley 2 NW For each year, a bar from the first to the last day at Rangeley 2 NW meeting 30 C (86 F). 1998: 17 May 1998 to 17 May 19981999: 1 June 1999 to 5 September 19992000: 4 July 2000 to 4 July 20002001: 16 June 2001 to 10 September 20012002: 3 July 2002 to 11 September 20022003: 25 June 2003 to 28 June 20032005: 26 June 2005 to 29 June 20052006: 19 June 2006 to 18 July 20062007: 3 August 2007 to 4 August 20072008: 9 June 2008 to 11 June 20082010: 6 July 2010 to 10 July 20102011: 22 July 2011 to 23 July 20112012: 15 July 2012 to 6 August 20122013: 18 July 2013 to 18 July 20132014: 2 July 2014 to 3 July 20142015: 20 August 2015 to 20 August 20152016: 6 August 2016 to 12 August 20162017: 19 May 2017 to 13 June 20172018: 5 July 2018 to 6 July 20182019: 6 July 2019 to 31 July 20192020: 28 May 2020 to 12 August 20202021: 8 June 2021 to 27 August 20212022: 15 May 2022 to 7 August 20222023: 2 June 2023 to 9 July 20232024: 19 June 2024 to 21 June 20242025: 24 June 2025 to 14 August 20251998200220072012201620202024JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Rangeley 2 NW meeting 30 C (86 F).
First to last qualifying date each year at Rangeley 2 NW
YearFirst dateLast date
19981998-05-171998-05-17
19991999-06-011999-09-05
20002000-07-042000-07-04
20012001-06-162001-09-10
20022002-07-032002-09-11
20032003-06-252003-06-28
20052005-06-262005-06-29
20062006-06-192006-07-18
20072007-08-032007-08-04
20082008-06-092008-06-11
20102010-07-062010-07-10
20112011-07-222011-07-23
20122012-07-152012-08-06
20132013-07-182013-07-18
20142014-07-022014-07-03
20152015-08-202015-08-20
20162016-08-062016-08-12
20172017-05-192017-06-13
20182018-07-052018-07-06
20192019-07-062019-07-31
20202020-05-282020-08-12
20212021-06-082021-08-27
20222022-05-152022-08-07
20232023-06-022023-07-09
20242024-06-192024-06-21
20252025-06-242025-08-14

Every Fixed Threshold

Fixed thresholds at Rangeley 2 NW
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days261120028
90 F (32.2 C): Days4220021
0 C (32 F): Ice days (max281082019108
0 C (32 F): Frost days (min282082002184
-10 C (14 F): Days with min28101201597
-20 C (-4 F): Days with min2846201521
-30 C (-22 F): Days with min11720041
20 C (68 F): Tropical nights (min7220201
10 mm (0.39 in): Days with 10 mm or more rain2848200828
25 mm (0.98 in): Days with 25 mm or more rain281220203
50 mm (1.97 in): Days with 50 mm or more rain13319991
100 mm (3.94 in): Days with 100 mm or more rain1119991
10 cm (3.9 in): Days with 10 cm or more snowfall281720075
25 cm (9.8 in): Days with 25 cm or more snowfall18320012
50 cm (19.7 in): Days with 50 cm or more snowfall1120031

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1998.

Download the Data

  • Data for Rangeley 2 NW threshold days by year: CSV or JSON. Field meanings are on the data page.

Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-17 (17 October 2026). Threshold counts are computed by this site.

Data as of . Last revised (2025-12-31).