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CONTACT
       Bob Hart
       (rhart at fsu.edu)

Extreme & Weird Weather of the World - Archive for 2017121600
Currently using 34435 observations from 5016 unique global stations over the past 3 hours.
Last Updated: Sat Dec 16 00:46:33 UTC 2017



0 stations reporting temperature -55°C or colder

0 stations reporting temperature -50°C to -54°C

0 stations reporting temperature -45°C to -49°C

0 stations reporting temperature -40°C to -44°C

0 stations reporting temperature 55°C or warmer

0 stations reporting temperature 50°C to 54°C

0 stations reporting temperature 45°C to 49°C

0 stations reporting temperature 40°C to 44°C


0 stations reporting dewpoint 30°C or greater

2 stations reporting dewpoint 28-29°C

25 stations reporting dewpoint 26-27°C


1 station reporting wind gusts 70kt or stronger

1 station reporting wind gusts 60-69kt

9 stations reporting wind gusts 50-59kt

33 stations reporting wind gusts 40-49kt


0 stations reporting (sustained) wind chill of -55°C or colder

0 stations reporting (sustained) wind chill of -50°C to -54°C

1 station reporting (sustained) wind chill of -45°C to -49°C

6 stations reporting (sustained) wind chill of -40°C to -44°C


0 stations reporting heat index of 55°C or hotter

0 stations reporting heat index of 50°C to 54°C

0 stations reporting heat index of 45°C to 49°C

10 stations reporting heat index of 40°C to 44°C


0 stations reporting sea level pressure < 940mb

0 stations reporting sea level pressure 940mb - 949mb

0 stations reporting sea level pressure 950mb - 959mb

2 stations reporting sea level pressure 960mb - 969mb

23 stations reporting sea level pressure 970mb - 979mb

1 station reporting sea level pressure >= 1060mb

0 stations reporting sea level pressure 1055-1059mb

1 station reporting sea level pressure 1050-1054mb

6 stations reporting sea level pressure 1045-1049mb

11 stations reporting sea level pressure 1040-1044mb


1 station reporting 3-hourly pressure fall of 10mb or greater

6 stations reporting 3-hourly pressure fall of 5mb to 9.9mb

1 station reporting 3-hourly pressure rise of 5mb to 9.9mb

1 station reporting 3-hourly pressure rise of 10mb or greater


19 stations reporting heavy snow

4 stations reporting any sleet

5 stations reporting any freezing rain

9 stations reporting heavy rain

31 stations reporting unknown precipitation type


7 stations reporting ice accretion in the past 1 hour

7 stations reporting ice accretion in the past 3 hours

12 stations reporting ice accretion in the past 6 hours

1 station reporting hourly snow depth increase (SNINCR) of 3+"

1 station reporting hourly snow depth increase (SNINCR) of 2"

1 station reporting hourly snow depth increase (SNINCR) of 1"

0 stations reporting hourly (melted) precip total of 3" or greater

0 stations reporting hourly (melted) precip total of 2-2.99"

0 stations reporting hourly (melted) precip total of 1-1.99"

0 stations reporting hourly (melted) precip total of 0.5-0.99"

0 stations reporting 3 or 6 hourly (melted) precip total of 5" or greater

0 stations reporting 3 or 6 hourly (melted) precip total of 4-4.99"

0 stations reporting 3 or 6 hourly (melted) precip total of 3-3.99"

0 stations reporting 3 or 6 hourly (melted) precip total of 2-2.99"


0 stations reporting tornado, funnel cloud or waterspout

0 stations reporting mammatus cloud

1 station reporting hail

2 stations reporting thundersnow

0 stations reporting thundersleet

16 stations reporting thunder with rain


3 stations reporting blizzard conditions

1 station reporting near-blizzard conditions


5 stations reporting visibility of zero

32 stations reporting visibility 1/8 mile or less, but not zero

2 stations reporting visibility 75 miles or greater

3 stations reporting visibility 50-74 miles


1 station reporting aurora

0 stations reporting solar/lunar eclipse


0 stations reporting aircraft mishap

11 stations reporting bird hazard on the runway

0 stations reporting volcanic ash

13 stations reporting ice crystals/diamond dust

0 stations reporting blowing spray

1 station reporting dust or duststorm

0 stations reporting sand or sandstorm

0 stations reporting well-developed dust/sand whirls

27 stations reporting smoke


Stations falling into 4 or more extreme categories

Stations falling into 3 extreme categories

Stations falling into 2 extreme categories

  • CYAM: Sault Ste Marie, Ont., Canada
        Precipitation Type/Intensity, Visibility
  • CYJT: Stephenville, Nfld., Canada
        Wind, Visibility
  • CYMU: Umiujaq, Canada
        Precipitation Type/Intensity, Visibility
  • CYVV: Wiarton, Ont., Canada
        Precipitation Type/Intensity, Visibility
  • KCIU: Chippewa International, MI, United States
        Precipitation Type/Intensity, Visibility
  • KGEG: Spokane, Spokane Intl Arpt, WA, United States
        Precipitation Type/Intensity, Snowincrease
  • KSMP: Stampede Pass, WA, United States
        Visibility, Ice Accretion
  • LIVC: Monte Cimone, Italy
        Thundersnow, Visibility
  • PABE: Bethel, Bethel Airport, AK, United States
        Pressure, Pressure Change
  • PAEH: Cape Newenham, Cape Newenham LRRS Airport, AK, United States
        Wind, Pressure
  • PANA: Napakiak AP, AK, United States
        Pressure, Pressure Change
  • PATO: Portage, Portage Glacier, AK, United States
        Wind, Precipitation Type/Intensity
  • PFKW: Kwethluk, AK, United States
        Pressure, Pressure Change
  • SBBQ: Barbacena, Brazil
        Thunderstorm, Visibility


63 unidentified stations (out of a total of 120 documented unknown stations)

  • ENLE (OLD)
  • ENUG (OLD)
  • ENWV (OLD)
  • ETML (OLD)
  • FDLB (OLD)
  • FDMV (OLD)
  • GOBD (NEW)
  • GQNO (OLD)
  • K06C (NEW)
  • K18H (OLD)
  • K1AN (OLD)
  • K1AW (OLD)
  • K1BN (OLD)
  • K1BW (OLD)
  • K1CN (OLD)
  • K1DN (OLD)
  • K1DW (OLD)
  • K1EN (OLD)
  • K1FN (OLD)
  • K1FW (OLD)
  • K1GN (OLD)
  • K1HN (OLD)
  • K1IN (OLD)
  • K1IW (OLD)
  • K1JN (OLD)
  • K1KN (OLD)
  • K1LN (OLD)
  • K1MN (OLD)
  • K1NN (OLD)
  • K1ON (OLD)
  • K27K (NEW)
  • K2LS (OLD)
  • K3L4 (OLD)
  • K6P9 (OLD)
  • KBRY (NEW)
  • KCCB (NEW)
  • KHME (OLD)
  • KJSL (OLD)
  • KNOZ (OLD)
  • KQD3 (OLD)
  • KQFR (NEW)
  • KQGE (OLD)
  • KQKT (OLD)
  • KQN3 (OLD)
  • KQOV (OLD)
  • KQRD (OLD)
  • KQWX (OLD)
  • KRKW (NEW)
  • KSDC (NEW)
  • KXIF (OLD)
  • LBIA (NEW)
  • LBPL (NEW)
  • LEAG (OLD)
  • LETU (OLD)
  • MGMT (OLD)
  • MPSM (OLD)
  • OEAR (OLD)
  • OICM (OLD)
  • SLAL (OLD)
  • SPJC (OLD)
  • SVMR (NEW)
  • UCFL (OLD)
  • VASU (NEW)