COOLWX HOME

RECORDS HOME

OTHER COOLWX PAGES
    Coolwx Hit Images
    Extreme Weather
    Global Forecasts
    Hourly Model Forecasts
    Mesoscale Analysis
    Obs. Weather Database
    Offshore Weather Data
    Precipitation Type
    Record Breakers
    U.S. Weather Statistics

HISTORICAL ANIMATIONS
    Globe: Past 24 hours
    Globe: Past week
    Globe: Past month
    Globe: Past 3 months
    Globe: Past year


    USA: Past 24 hours
    USA: Past week
    USA: Past month
    USA: Past 3 months
    USA: Past year


    Europe: Past 24 hours
    Europe: Past week
    Europe: Past month
    Europe: Past 3 months
    Europe: Past year

Top* Global Record Counts since
July 2010 (pink=past week):

High+Low Temp. Records:
   #01: 22Z 20 Mar 2026 (314)
   #02: 21Z 21 Mar 2026 (304)
   #03: 12Z 13 Nov 2019 (271)
   #04: 13Z 07 Jan 2014 (256)
   #05: 13Z 15 Feb 2021 (247)
   #06: 12Z 20 Feb 2015 (234)
   #07: 22Z 25 Mar 2026 (226)
   #08: 13Z 01 Jan 2018 (221)
   #09: 00Z 22 Mar 2026 (219)
   #10: 14Z 27 Feb 2019 (217)
   #11: 22Z 19 Mar 2026 (216)
   #12: 13Z 12 Nov 2019 (207)
   #13: 23Z 20 Sep 2016 (202)
   #14: 14Z 26 Feb 2019 (199)
   #15: 13Z 21 Sep 2016 (199)

High Temp. Records:
   #01: 22Z 20 Mar 2026 (314)
   #02: 21Z 21 Mar 2026 (304)
   #03: 22Z 25 Mar 2026 (226)
   #04: 00Z 22 Mar 2026 (219)
   #05: 22Z 19 Mar 2026 (214)
   #06: 14Z 27 Feb 2019 (211)
   #07: 23Z 20 Sep 2016 (200)
   #08: 13Z 21 Sep 2016 (198)
   #09: 14Z 26 Feb 2019 (193)
   #10: 14Z 19 Apr 2018 (193)
   #11: 23Z 19 Sep 2016 (183)
   #12: 23Z 16 Sep 2016 (183)
   #13: 19Z 10 Nov 2020 (181)
   #14: 15Z 26 May 2026 (177)
   #15: 20Z 21 Mar 2012 (177)

Low Temp. Records:
   #01: 12Z 13 Nov 2019 (258)
   #02: 13Z 15 Feb 2021 (231)
   #03: 12Z 20 Feb 2015 (228)
   #04: 13Z 07 Jan 2014 (222)
   #05: 13Z 01 Jan 2018 (205)
   #06: 13Z 12 Nov 2019 (194)
   #07: 13Z 16 Feb 2021 (177)
   #08: 14Z 14 Feb 2021 (176)
   #09: 10Z 09 May 2020 (173)
   #10: 06Z 04 Feb 2012 (167)
   #11: 13Z 02 Jan 2018 (164)
   #12: 12Z 19 Nov 2014 (160)
   #13: 13Z 26 Jan 2026 (147)
   #14: 12Z 24 Feb 2015 (147)
   #15: 14Z 26 Oct 2020 (146)

*Note:
   Multiple times in day not listed

Go back to main page.

(Unofficial) Record-breaking temperatures across the Globe

(Unofficial) Record-breaking temperature across the Globe

Feel free to read the interesting history of these web pages: http://coolwx.com/history.php

This page displays global cities that are currently approaching, matching, or exceeding
unofficial daily/monthly/all-time record temperatures.

Please read the important notes at the very bottom of this page before using this data.

Move the mouse over a colored dot on the images to view the information on the temperature record.

** Note: As of 19 February 2024, the almanac has been updated to include all of 2023's data. **

Last updated at Tue Jun 16 01:32:34 UTC 2026 using 2443 observations from 01UTC

Unofficially, there are currently 8 stations that have broken their daily high record, 4 that are tying it, and 13 that are near it.
Unofficially, there are currently 3 stations that have broken their daily low record, 3 that are tying it, and 5 that are near it.

LEGEND OF UNOFFICIAL RECORDS:
Daily Close
Daily Tied
 .
Daily Broken
Monthly
Tied/Broken
All-time
Tied/Broken
HIGH
RECORD
##.#
##.#
##.#
##.#
##.#
LOW
RECORD
##.#
##.#
##.#
##.#
##.#

LEGEND OF UNOFFICIAL RECORDS:
Daily Close
Daily Tied
 .
Daily Broken
Monthly
Tied/Broken
All-time
Tied/Broken
HIGH
RECORD
##.#
##.#
##.#
##.#
##.#
LOW
RECORD
##.#
##.#
##.#
##.#
##.#

Table Units: [ Fahrenheit | Celsius ]

ID
CityCountry
Current
Temp &
Trend
(°C)
Unofficial Daily /
Monthly /
Alltime
Record (°C)
Margin of
Unofficial
Daily
Record (°C)
Database
Length
(years)
ID
KUAO
Aurora, ORUnited States
35.0 ▲
 30.0    45.6    45.6
(2004)  (2021)  (2021)
+5.0
43
KUAO
KTTD
Portland, ORUnited States
35.0 ▼
 32.7    46.7    46.7
(2015)  (2021)  (2021)
+2.3
58
KTTD
KTIW
Tacoma, WAUnited States
29.4 ▼
 27.2    40.6    40.6
(2015)  (2021)  (2021)
+2.2
42
KTIW
KKLS
Kelso-Longview, WAUnited States
29.4 ▼
 28.0    43.2    43.2
(2004)  (2021)  (2021)
+1.4
41
KKLS
KCVO
Corvallis Municipal, ORUnited States
33.3 ▼
 32.0    43.2    43.2
(2012)  (2021)  (2021)
+1.3
42
KCVO
KAAT
Alturas, CAUnited States
32.8   
 32.2    51.0    54.0
(2021)  (1984)  (1984)
+0.5
42
KAAT
KRDD
Redding, CAUnited States
42.2 ▼
 41.7    47.2    48.2
(1985)  (2006)  (2024)
+0.5
53
KRDD
KTCM
Tacoma / McChord AFB, WAUnited States
32.1 ▼
 31.7    43.1    43.1
(1969)  (2021)  (2021)
+0.4
85
KTCM
KRNT
Renton, WAUnited States
29.4 ▼
 29.3    42.7    42.7
(2015)  (2021)  (2021)
0.0
39
KRNT
KOLM
Olympia, WAUnited States
31.1 ▼
 31.1    42.7    42.7
(1969)  (2021)  (2021)
0.0
77
KOLM
KPWT
Bremerton National, WAUnited States
28.9   
 29.0    43.2    43.2
(2015)  (2021)  (2021)
-0.1
52
KPWT
KSEA
Seattle, WAUnited States
31.1 ▼
 31.2    42.2    42.2
(1969)  (2021)  (2021)
0.0
77
KSEA
KSHN
Shelton, WAUnited States
30.0 ▼
 30.6    43.2    43.2
(2015)  (2021)  (2021)
-0.6
49
KSHN
KEUG
Eugene, ORUnited States
35.0 ▼
 35.6    43.8    43.8
(1966)  (2021)  (2021)
-0.6
77
KEUG
KGRF
Fort Lewis, WAUnited States
32.2 ▼
 32.8    43.2    43.2
(1969)  (2021)  (2021)
-0.5
62
KGRF
PKWA
KwajaleinMarshall Islands
31.2   
 32.2    33.2    39.7
(1952)  (1958)  (1998)
-1.0
79
PKWA
KTRK
Truckee-Tahoe, CAUnited States
31.0   
 32.0    35.0    36.1
(2000)  (1973)  (1973)
-1.0
52
KTRK
SPME
TumbesPeru
32.0   
 33.0    40.0    42.2
(2000)  (2007)  (2020)
-1.0
51
SPME
KRBG
Roseburg, ORUnited States
36.7 ▲
 37.7    45.6    45.6
(1961)  (2021)  (2021)
-1.0
70
KRBG
PHKO
Kailua / Kona, HIUnited States
30.0   
 31.1    35.6    42.2
(2005)  (2017)  (2016)
-1.1
41
PHKO
KRNO
Reno, NVUnited States
35.0   
 36.1    40.0    42.2
(2021)  (2017)  (2023)
-1.1
79
KRNO
KPDX
Portland, ORUnited States
33.3 ▼
 34.3    46.1    46.1
(1958)  (2021)  (2021)
-1.0
86
KPDX
KBFI
Seattle, WAUnited States
29.4 ▼
 30.7    40.0    40.6
(1961)  (2021)  (2009)
-1.3
73
KBFI
PGSN
Saipan Island, Saipan Intl ArptUnited States
32.2   
 33.7    39.0    43.8
(1994)  (1981)  (1986)
-1.5
64
PGSN
PTKK
Weno Island, Chuuk Int. Airp.Micronesia
31.6   
 33.2    38.3    43.2
(2000)  (1998)  (1994)
-1.6
76
PTKK
.
SURV
RiveraUruguay
3.0   
  1.3    -2.7    -3.5
(1982)  (1996)  (2024)
+1.7
48
SURV
LTAR
SivasTurkey
6.0   
  5.0    -1.7   -29.6
(1966)  (1994)  (1985)
+1.0
57
LTAR
LGKO
Kos AirportGreece
18.0   
 17.0    13.0    -2.0
(1983)  (1990)  (2004)
+1.0
43
LGKO
FEFF
BanguiCentral African Republic
21.0   
 20.0    11.3     3.0
(1978)  (2016)  (1993)
+1.0
52
FEFF
ORMM
BasrahIraq
25.0 ▼
 24.3    20.0    -2.7
(1949)  (1975)  (1949)
+0.6
46
ORMM
OIFS
Shahre-KordIran
6.0   
  5.6    -1.1   -31.0
(2011)  (1992)  (2005)
+0.4
44
OIFS
LDOS
Osijek / CepinCroatia
10.0   
  9.7     1.0   -26.0
(2022)  (1986)  (2012)
+0.3
40
LDOS
ETSI
IngolstadtGermany
8.0 ▼
  7.7     2.0   -30.0
(1942)  (1977)  (1942)
+0.3
57
ETSI
OIAI
Masjed-SoleymanIran
25.0 ▼
 25.3    20.0    -3.6
(2011)  (2008)  (2012)
-0.3
41
OIAI
LYVR
VrsacSerbia and Montenegro
8.0 ▼
  8.5     1.0   -27.7
(2008)  (1977)  (2012)
-0.5
51
LYVR
OIAH
Gach Saran Du GunbadanIran
20.0 ▼
 20.7    18.0    -4.0
(2004)  (1992)  (1973)
-0.6
41
OIAH
ID
CityCountry
Current
Temp &
Trend
(°C)
Unofficial Daily /
Monthly /
Alltime
Record (°C)
Margin of
Unofficial
Daily
Record (°C)
Database
Length
(years)
ID

Table Units: [ Fahrenheit | Celsius ]

LEGEND OF UNOFFICIAL RECORDS:
Daily Close
Daily Tied
 .
Daily Broken
Monthly
Tied/Broken
All-time
Tied/Broken
HIGH
RECORD
##.#
##.#
##.#
##.#
##.#
LOW
RECORD
##.#
##.#
##.#
##.#
##.#
       Important Notes:
  • The source of the historical data here is the NCDC GSOD (updated through 2024 as of 13 August 2025).
  • The records are defined here using GMT, with the day resetting at 00GMT (7PM EST;8PM EDT).
  • These records are NOT official and differ from official records that use a longer database and local (not GMT) time.
  • Only cities having an NCDC GSOD recorded history of at least 35 years are shown here.
  • With the additional year of data available (2024), 83 new stations (for a total of 3823) now meet the 35 year minimum record.
  • In cases when there are multiple years of records for a city, the latest (most recent) year is shown above.
  • Note that given the relatively short record used here (as small as 35 years), records will almost assuredly be set somewhere every day for the next several decades to centuries.
  • Appreciation to R. Maue, E. Blake, and R. Remondelli, among several others, for feedback.