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Post by Nidaros on Feb 20, 2019 14:36:19 GMT -5
Steinkjer at the head of Trondheimsfjord, annual minimum temperature:
2002: -20.1c 2003: -22.4c 2004: -20c 2005: -20.2c 2006: -18c 2007: -18.9c 2008: -16.1c 2009: -17.3c 2010: -25.4c 2011: -18.7c 2012: -17.7c 2013: -20.7c 2014: -18.7c 2015: -14.7c 2016: -19.2c 2017: -15.8c 2018: -20.6c -------------------------- Tot: -324.5 Annual average: -19.1ºC 6b hardiness sone
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Post by Nidaros on Feb 20, 2019 15:19:37 GMT -5
Annual min temp Stavanger (Våland, 72 m) only 10 years data in eklima database which isn't really enough, but anyway: 2009: -6.7c 2010: -10.2c 2011: -7.6c 2012: -8.5c 2013: -8.4c 2014: -4c 2015: -4.5c 2016: -6.6c 2017: -5.7c 2018: -11.2c (in March) ---------------- Tot: -73.4 Average: -7.3°C 2019: -3.9c (pr Feb 20th can get colder) With preliminary value for 2019 included making it 11 years: -7°C
Hardiness zone 8b but based on too few years
Ålesund IV (15 m) - data only since 2010 in eklima database 2010: -10c 2011: -6.5c 2012: -8-1c 2013: -7.5c 2014: -6.9c 2015: -3.1c 2016: -7.9c 2017: -4.8c 2018: -7.6c 2019: -3.9c (preliminary value) -------------- Tot:- 66.3 Avg: -6.6°C (with 2019 so far incl, could get colder and skew avg)
Too few years and all that, but based on these it's hardiness zone 9a
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Post by AJ1013 on Feb 20, 2019 22:15:38 GMT -5
2010-2019
2010: 22F 2011: 18F 2012: 29F 2013: 17F 2014: 28F 2015: 27F 2016: 27F 2017: 28F 2018: 26F 2019: 26F (so far)
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Post by Dean York (Old) on Feb 21, 2019 7:53:28 GMT -5
York, Linton on Ouse
2000: -5.8C 2001: -7.6C 2002: -10.9C 2003: -5.6C 2004: -5.6C 2005: -9.1C 2006: -7.6C 2007: -5.1C 2008: -8C 2009: -9.1C 2010: -17C 2011: -5.4C 2012: -10.7C 2013: -7.3C 2014: -5.5C 2015: -5.4C 2016: -5C 2017: -5C 2018: -10.6 2019: -7.1C so far
Average min -7.7C
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Post by Nidaros on Feb 21, 2019 15:55:58 GMT -5
Annual min temp Bardufoss (76 m, 69°N) 2000: -24.2c 2001: -28.6c 2002: -31.5c 2003: -30.8c 2004: -28.9c 2005: -25.3c 2006: -29c 2007: -29.9c 2008: -24.5c 2009: -23.3c 2010: -29.5c 2011: -28.5c 2012: -30.3c 2013: -28.8c 2014: -28.3c 2015: -32c 2016: -32c 2017: -33.5c 2018: -29.4c ---------------- Tot: 516.3 Avg annual minimum temp: -27.2°C This corresponds to hardiness zone 5a
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Post by Deleted on Feb 22, 2019 3:47:12 GMT -5
-5.0c for 2000-2018. Coldest was -9.4 in 2010. Mildest -2.4c in 2011.
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Post by Speagles84 on Feb 22, 2019 7:34:26 GMT -5
My location is about -10F, right on the border of hardiness zone 5b and 6a.
My location since I've moved there:
2017: -7F 2018: -11F 2019: -8F (so far)
Average: -8.7F All time record low: -30F Normal January low: 17.4F
For Pittsburgh for the last 10 years:
2009: -10F 2010: -1F 2011: -1F 2012: 3F 2013: 4F 2014: -10F 2015: -11F 2016: 3F 2017: 0F 2018: -6F 2019: -5F (so far)
Average: -3.4F All time record low: -22F Normal January low: 21.1F
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Post by Deleted on Feb 22, 2019 11:45:24 GMT -5
a couple locations in southern sweden (1981-2010)
borås: -19.3 jönköpings flygplats -22.7C skövde: -17.7C hagshult: -23.2 (likely the coldest avg min temp in götaland) ronneby-bredåkra: -18.1C
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Post by Nidaros on Feb 22, 2019 16:50:27 GMT -5
Oslo (Blindern, 94 m) - Annual minimum temperature 2000: -15.8c 2001: -20.7c 2002: -19.7c 2003: -20.1c 2004: -15.6c 2005: -16.9c 2006: -15.7c 2007: -14.5c 2008: -13.1c 2009: -17.5c 2010: -20.5c 2011: -18.1c 2012: -17.1c 2013: -17.2c 2014: -14.6c 2015: -12.8c 2016: -16.4c 2017: -12.6c 2018: -15.9c ---------------- Tot: 314.8 Avg: -16.6°C
This places Oslo in hardiness zone 7a, same as Trondheim-Voll. Oslo (Blindern) hasn't seen -20°C since 2010.
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Post by Nidaros on Feb 23, 2019 12:11:14 GMT -5
Utsira - annual minimum temperature. About 200 people live in the village on Utsira island, north of Stavanger. I wanted to look further back than 2000 to get more years, 28 years here. 1991: -5.7c 1992: -5c 1993: -3c 1994: -4.1c 1995: -4.6c 1996: -4.5c 1997: -3c 1998: -5c 1999: -3.5c 2000: -2.8c 2001: -10.4c 2002: -3.5c 2003: -4.2c 2004: -4.4c 2005: -5.2c 2006: -5.6c 2007: -3c 2008: -4c 2009: -5.7c 2010: -6.7c 2011: -4c 2012: -6.4c 2013: -5.9c 2014: -3c 2015: -0.7c 2016: -3.6c 2017: -4.6c 2018: -10.1c ---------------- Tot: 132.2 Avg: -4.7°C
Utsira is in hardiness zone 9a Three years stand out: the two with severe cold snap, 2018 and 2001, and the warm one 2015.
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Post by Nidaros on Feb 23, 2019 14:19:26 GMT -5
Røros (625 m) annual minimum temperature 2005: -39.4c 2006: -33.9c (March) 2007: -37.3c 2008: -33.3c (March) 2009: -36.8c 2010: -42.1c (Jan) 2011: -35.9c 2012: -33.4c 2013: -34.9c (March) 2014: -35.7c 2015: -26.1c 2016: -33.6c 2017: -28.8c 2018: -37.1c (March) ---------------- Tot: 488.3 Avg: -34.9°C
Corresponding to hardiness zone 3b based on these 14 years with data available in database.
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Post by Wildcat on Feb 23, 2019 14:52:59 GMT -5
Lexington
2000: 1°F (-17.2°C) 2001: 5°F (-15°C) 2002: 4°F (-15.6°C) 2003: -7°F (-21.7°C) 2004: -6°F (-21.1°C) 2005: 6°F (-14.4°C) 2006: 4°F (-15.6°C) 2007: 1°F (-17.2°C) 2008: 3°F (-16.1°C) 2009: -3°F (-19.4°C) 2010: 2°F (-16.7°C) 2011: -2°F (-18.9°C) 2012: 13°F (-10.6°C) 2013: 5°F (-15°C) 2014: -6°F (-21.1°C) 2015: -18°F (-27.8°C) 2016: 4°F (-15.6°C) 2017: 4°F (-15.6°C) 2018: -3°F (-19.4°C) 2019: 2°F (-16.7°C)
Average: 0.5°F (-17.5°C)
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Post by Nidaros on Apr 2, 2019 15:03:37 GMT -5
Svolvær airport in Lofoten, annual minimum: 2002: -12.3c 2003: -11.2c 2004: -9.6c 2005: -7.7c 2006: -8.1c 2007: -8.8c 2008: -7.6c 2009: -9.1c 2010: -11.9c 2011: -8.2c 2012: -9.8c 2013: -8.4c 2014: -7.3c 2015: -7.4c 2016: -11.2c 2017: -8c 2018: -9c --------------- Tot: 155.6 Avg: -9.2°CCorresponding to hardiness zone 8b based on these 17 years. Rather crazy for an airport in the Arctic Circle.
Bodø airport (mainland) 1991-2018, annual minimum: Tot: 342 Avg: -12.2°C based on 28 years.
Coldest: -16.2°C in 2001, warmest -9.9°C in 2011. Corresponding to hardiness zone 8a/7b
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Post by Ariete on Apr 2, 2019 15:39:57 GMT -5
-21.8C was the lowest temp in Turku, which translates to 6a, and is average.
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Post by Cadeau on Jul 19, 2019 10:11:31 GMT -5
Vancouver, BC, Canada (1981-2010)
1981: -7.6 1982: -11.9 1983: -13.2 1984: -11.3 1985: -14.3 1986: -10.4 1987: -4.4 1988: -8.0 1989: -11.2 1990: -13.9 1991: -9.1 1992: -10.6 1993: -14.1 1994: -8.1 1995: -7.3 1996: -12.5 1997: -9.0 1998: -10.1 1999: -3.1 2000: -6.2 2001: -4.8 2002: -7.8 2003: -5.5 2004: -12.2 2005: -9.8 2006: -12.0 2007: -9.2 2008: -15.2 2009: -6.5 2010: -9.5
Sum: -288.8 Average: -9.6°C
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Post by Morningrise on Jul 20, 2019 11:04:49 GMT -5
Saskatoon (1981 - 2010):
1981: -36.3 (Dec) 1982: -39.3 (Jan) 1983: -41.1 (Dec) 1984: -38.5 (Dec) 1985: -38.5 (Feb) 1986: -36.2 (Feb) 1987: -26.5 (Dec) 1988: -38.0 (Feb) 1989: -41.9 (Dec) 1990: -36.7 (Feb) 1991: -38.5 (Jan) 1992: -42.9 (Dec) 1993: -38.0 (Jan) 1994: -43.2 (Feb) 1995: -35.1 (Dec) 1996: -42.8 (Feb) 1997: -43.3 (Jan) 1998: -37.4 (Jan) 1999: -38.0 (Jan) 2000: -36.3 (Dec) 2001: -35.0 (Feb) 2002: -34.6 (Jan) 2003: -38.3 (Mar) 2004: -44.9 (Jan) 2005: -39.2 (Jan) 2006: -33.0 (Feb) 2007: -34.2 (Jan) 2008: -38.7 (Jan) 2009: -41.1 (Jan) 2010: -37.4 (Jan)
Average: -38.1C
Months where the yearly minimum occurred: Dec - 8 Jan - 13 Feb - 8 Mar - 1
Interesting note: with its record low of -26.5C, 1987 is by far the year of the warmest yearly minimum that I've heard of and is well ahead of any of these other years. Until I gathered this data I had no idea there had ever been a year that had failed to drop below -30C (and by several degrees, too). Quite fascinating. I might have to go further back through the records and see if this has happened at any other years.
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Post by firebird1988 on Jul 21, 2019 21:10:36 GMT -5
Phoenix, AZ
1981 +1.1°C 1982 +1.1°C 1983 +1.1°C 1984 +2.2°C 1985 -2.2°C 1986 +2.8°C 1987 -1.7°C 1988 -0.6°C 1989 +0.6°C 1990 -3.3°C 1991 +2.2°C 1992 +2.2°C 1993 +1.7°C 1994 +1.7°C 1995 +2.8°C 1996 +1.1°C 1997 +0.6°C 1998 0°C 1999 +1.7°C 2000 0°C 2001 +2.2°C 2002 +2.2°C 2003 0°C 2004 +1.7°C 2005 +1.7°C 2006 +1.7°C 2007 -1.7°C 2008 +1.1°C 2009 +1.7°C 2010 0°C
Average= +0.9°C
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Post by AJ1013 on Jul 22, 2019 2:16:41 GMT -5
Tucson:
1970: 23F (-5.0C) 1971: 17F (-8.4C) 1972: 23F (-5.0C) 1973: 26F (-3.4C) 1974: 14F (-10.0C) 1975: 25F (-3.9C) 1976: 23F (-5.0C) 1977: 28F (-2.2C) 1978: 20F (-6.7C) 1979: 24F (-4.5C) 1980: 31F (-0.6C) 1981: 27F (-2.8C) 1982: 27F (-2.8C) 1983: 30F (-1.2C) 1984: 26F (-3.4C) 1985: 24F (-4.5C) 1986: 29F (-1.8C) 1987: 19F (-7.2C) 1988: 19F (-7.2C) 1989: 24F (-4.5C) 1990: 21F (-6.1C) 1991: 26F (-3.4C) 1992: 26F (-3.4C) 1993: 30F (-1.2C) 1994: 27F (-2.8C) 1995: 31F (-0.6C) 1996: 26F (-3.4C) 1997: 26F (-3.4C) 1998: 26F (-3.4C) 1999: 24F (-4.5C) 2000: 27F (-2.8C) 2001: 27F (-2.8C) 2002: 24F (-4.5C) 2003: 19F (-7.2C) 2004: 27F (-2.8C) 2005: 28F (-2.2C) 2006: 26F (-3.4C) 2007: 19F (-7.2C) 2008: 26F (-3.5C) 2009: 27F (-2.8C) 2010: 23F (-5.0C) 2011: 18F (-7.8C) 2012: 29F (-1.8C) 2013: 17F (-8.5C) 2014: 28F (-2.2C) 2015: 27F (-2.8C) 2016: 28F (-2.2C) 2017: 28F (-2.2C) 2018: 25F (-3.9C)
Mean: 24F (-4.5C)
Hardiness Zone: 9a
Lowest: 14F (-10.0C)
Highest: 31F (-0.6C)
Under 15F: 1 (2%)
Under 20F: 8 (17%)
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Post by Babu on Aug 18, 2019 8:00:22 GMT -5
a couple locations in southern sweden (1981-2010) borås: -19.3 jönköpings flygplats -22.7C skövde: -17.7C hagshult: -23.2 (likely the coldest avg min temp in götaland) ronneby-bredåkra: -18.1C Interesting how Skövde's station is hardier than Borås
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Post by Steelernation on Aug 18, 2020 15:52:56 GMT -5
Mins for Fort Collins (in f)
1991: -2 (January) 1992: -2 (January) 1993: -7 (November) 1994: -6 (February) 1995: -10 (January) 1996: -18 (February) 1997: -10 (January) 1998: -13 (December) 1999: 5 (November) 2000: 0 (December) 2001: -3 (February) 2002: -6 (March) 2003: -3 (February) 2004: -8 (January) 2005: -10 (December) 2006: -11 (February) 2007: -8 (January) 2008: -11 (December) 2009: -15 (December) 2010: -10 (January) 2011: -13 (February) 2012: -1 (December) 2013: -8 (December) 2014: -16 (December) 2015: -3 (January) 2016: -9 (December) 2017: -16 (January) 2018: -3 (February) 2019: -6 (March)
Average: -7.7 f (-22.1 c)
Nov: 2 Dec: 9 Jan: 9 Feb: 7 Mar: 2
Lowest Maxes in F:
1991: 17 (January) 1992: 20 (December) 1993: 6 (February) 1994: 15 (February) 1995: 16 (February) 1996: 4 (February) 1997: -3 (January) 1998: 2 (December) 1999: 25 (January) 2000: 18 (December) 2001: 18 (February) 2002: 17 (March) 2003: 10 (February) 2004: 13 (January) 2005: 11 (January) 2006: 7 (February) 2007: 10 (January) 2008: 7 (December) 2009: 10 (December) 2010: 14 (January) 2011: 7 (February) 2012: 25 (December) 2013: 10 (December) 2014: 2 (February) 2015: 18 (November) 2016: 16 (December) 2017: 10 (January) 2018: 15 (February) 2019: 10 (March)
Nov: 1 Dec: 8 Jan: 8 Feb: 10 Mar: 2
Average: 12.1 f (-11.1 c)
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