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Almanac · Eureka, NV · Climate Almanac
📖 Climate Almanac

Eureka, NV

39.601°N, 116.005°W · station P68thr · 1963–2026 · 64 years of record

The Almanac Ribbon

Every day of the year at Eureka: the record high and record low ever set (outer lines), the everyday normal range (shaded band), and the full record envelope behind it.
-40-20020406080100JanFebMarAprMayJunJulAugSepOctNovDechottestsince.com · coldestsince.com
Record high Record low Normal high–low band (1991–2020) hottest ever 105°F · coldest ever -37°F

Records by Month

MonthRecord highRecord low
Jan63°Jan 31, 2003-36°Jan 7, 1982
Feb69°Feb 13, 2015-37°Feb 6, 1982
Mar84°Mar 25, 2026-33°Mar 9, 1969
Apr86°Apr 22, 2012-3°Apr 2, 1982
May95°May 28, 20039°May 6, 1965
Jun101°Jun 29, 201319°Jun 4, 2001
Jul105°Jul 5, 198526°Jul 10, 1983
Aug101°Aug 1, 202623°Aug 23, 1968
Sep99°Sep 5, 202012°Sep 22, 1968
Oct93°Oct 2, 1980-9°Oct 30, 2019
Nov75°Nov 4, 2010-14°Nov 29, 2006
Dec66°Dec 19, 2025-34°Dec 22, 1990
All-time105°Jul 5, 1985-37°Feb 6, 1982

Longest-Standing Records

The daily records that have held the longest — set in the earliest years and never beaten since. Highs power Eureka on hottestsince.com; lows on coldestsince.com.

Oldest-standing record highs

DateRecordSetStanding
Feb 2662°196561yrs
Oct 2275°196561yrs
May 281°196660yrs
May 682°196660yrs
Sep 1787°196660yrs
Sep 2088°196660yrs
May 2188°196759yrs
Feb 2562°196858yrs
Oct 2977°196858yrs
Jan 860°196957yrs
Aug 2395°196957yrs
Jan 2459°197056yrs

Oldest-standing record lows

DateRecordSetStanding
Apr 218°196363yrs
Jun 2829°196363yrs
Jul 3139°196363yrs
Aug 2134°196363yrs
Aug 2528°196363yrs
Jan 8-19°196462yrs
Jan 24-17°196462yrs
Apr 243°196462yrs
May 317°196462yrs
Mar 186°196561yrs
May 59°196561yrs
May 610°196561yrs

All-Time Extremes

Hottest ever

105°F
1985-07-05

Coldest ever

-37°F
1982-02-06

Longest heat streak

23 days
≥ 90°F · ended 2000-08-10

The Warming Trend

Eureka's annual mean temperature, each year a stripe — blue below the 1991–2020 average, red above.
1967: 44.1°F (-2.2 vs 1991–2020)1968: 42.3°F (-4.0 vs 1991–2020)1969: 43.8°F (-2.5 vs 1991–2020)1985: 42.1°F (-4.2 vs 1991–2020)1987: 44.9°F (-1.4 vs 1991–2020)1988: 45.0°F (-1.3 vs 1991–2020)1989: 44.1°F (-2.2 vs 1991–2020)1990: 45.1°F (-1.2 vs 1991–2020)1991: 45.0°F (-1.3 vs 1991–2020)1992: 46.6°F (+0.3 vs 1991–2020)1993: 43.9°F (-2.4 vs 1991–2020)1994: 45.5°F (-0.8 vs 1991–2020)1995: 46.2°F (-0.1 vs 1991–2020)1996: 46.1°F (-0.2 vs 1991–2020)1997: 44.6°F (-1.7 vs 1991–2020)1998: 44.7°F (-1.6 vs 1991–2020)1999: 45.5°F (-0.8 vs 1991–2020)2000: 46.7°F (+0.4 vs 1991–2020)2001: 46.2°F (-0.1 vs 1991–2020)2002: 45.2°F (-1.1 vs 1991–2020)2003: 47.8°F (+1.5 vs 1991–2020)2004: 45.3°F (-1.0 vs 1991–2020)2005: 46.7°F (+0.4 vs 1991–2020)2006: 46.7°F (+0.4 vs 1991–2020)2007: 46.4°F (+0.1 vs 1991–2020)2008: 44.9°F (-1.4 vs 1991–2020)2009: 45.1°F (-1.2 vs 1991–2020)2010: 45.7°F (-0.6 vs 1991–2020)2011: 46.3°F (+0.0 vs 1991–2020)2012: 49.0°F (+2.7 vs 1991–2020)2013: 46.2°F (-0.1 vs 1991–2020)2014: 49.4°F (+3.1 vs 1991–2020)2015: 49.4°F (+3.1 vs 1991–2020)2016: 47.3°F (+1.0 vs 1991–2020)2017: 48.1°F (+1.8 vs 1991–2020)2018: 47.0°F (+0.7 vs 1991–2020)2019: 44.9°F (-1.4 vs 1991–2020)2020: 47.7°F (+1.4 vs 1991–2020)2021: 47.9°F (+1.6 vs 1991–2020)2022: 46.7°F (+0.4 vs 1991–2020)2023: 45.1°F (-1.2 vs 1991–2020)2024: 48.4°F (+2.1 vs 1991–2020)2025: 48.9°F (+2.6 vs 1991–2020)19672025annual mean temperature · warmer ▲ redder

Days Above / Below the Mark

53 days ≥90°F in 2026 · normal 30 · record 67 in 2020
109 days ≤32°F in 2026 · normal 173 · record 245 in 1968

The Full Record

Every day of the year, record and normal high & low with the year each record was set. Type to filter, click a column to sort.
Show me the data — the full daily record
DateRec HighYrNorm HiNorm LoRec LowYr
Jan 154°201838°10°-21°2016
Jan 259°201238°11°-14°2013
Jan 360°201239°12°-20°1993
Jan 462°201239°12°-18°2009
Jan 563°201239°12°-20°2017
Jan 656°201239°12°-24°2017
Jan 758°199639°12°-36°1982
Jan 860°196939°12°-19°1964
Jan 961°199039°12°-27°1982
Jan 1056°199039°13°-21°1987
Jan 1159°200039°13°-12°1987
Jan 1256°199640°13°-28°1993
Jan 1356°198340°13°-23°2007
Jan 1458°199640°13°-15°1985
Jan 1559°199640°13°-20°2007
Jan 1656°200040°12°-14°1988
Jan 1758°201140°12°-19°1987
Jan 1857°199440°12°-17°1984
Jan 1959°199440°13°-18°1988
Jan 2060°199440°13°-19°1987
Jan 2160°199440°13°-14°1987
Jan 2261°199440°13°-13°2004
Jan 2360°198140°13°-16°1985
Jan 2459°197040°13°-17°1964
Jan 2557°201540°13°-27°1989
Jan 2659°201540°13°-17°1989
Jan 2754°198740°13°-17°1989
Jan 2859°202440°13°-12°1989
Jan 2959°202441°13°-23°2002
Jan 3059°200341°14°-25°2002
Jan 3163°200341°14°-17°1983
Feb 158°200341°15°-18°1983
Feb 263°202541°14°-19°1983
Feb 361°201542°14°-16°1983
Feb 462°201542°14°-28°1985
Feb 563°202642°15°-33°1989
Feb 664°201542°15°-37°1982
Feb 762°201543°15°-37°1989
Feb 863°201543°15°-32°1989
Feb 959°201843°16°-4°1982
Feb 1061°201244°16°-14°1985
Feb 1158°199144°16°-18°1966
Feb 1265°201544°16°-12°1982
Feb 1369°201544°16°-17°1966
Feb 1465°201544°16°-10°1990
Feb 1564°201444°16°-13°1993
Feb 1661°198144°16°-15°1966
Feb 1761°199644°16°-9°1966
Feb 1864°201544°16°-1°2006
Feb 1965°201544°17°-9°2006
Feb 2065°199544°17°-18°1990
Feb 2165°199544°17°-4°1985
Feb 2261°199144°17°-13°2019
Feb 2363°199544°17°-8°1996
Feb 2466°202544°18°-2°1987
Feb 2562°196844°18°-6°1993
Feb 2662°196545°18°-6°1987
Feb 2763°202545°18°-8°1969
Feb 2865°198045°19°-4°1993
Feb 2964°202546°19°-3°1993
Mar 165°202246°19°-5°2023
Mar 265°199447°20°2°1996
Mar 365°199448°20°-6°1966
Mar 463°201648°20°-11°2018
Mar 566°202049°21°-15°2018
Mar 663°201550°21°-6°2018
Mar 764°197050°22°-15°1969
Mar 870°198951°22°-33°1969
Mar 969°198952°22°-3°1969
Mar 1067°199752°22°-8°1969
Mar 1173°200753°23°1°1969
Mar 1272°200753°23°-8°1969
Mar 1375°201754°23°-9°1969
Mar 1473°199454°23°-3°1969
Mar 1575°200755°24°3°1969
Mar 1677°202655°24°-4°2002
Mar 1780°202655°24°-4°2002
Mar 1882°202655°24°6°1965
Mar 1983°202655°24°-1°1987
Mar 2079°200455°24°4°2012
Mar 2179°200455°24°0°1995
Mar 2276°202655°24°8°1966
Mar 2381°202655°24°0°1995
Mar 2484°202655°24°0°1995
Mar 2576°202255°24°-2°1995
Mar 2677°201555°25°7°1980
Mar 2777°202655°25°11°1987
Mar 2876°202655°25°4°1982
Mar 2976°201555°25°1°2023
Mar 3075°201556°25°10°1999
Mar 3176°201156°25°4°1967
Apr 175°202156°25°-3°1982
Apr 277°202156°25°8°2020
Apr 374°202156°26°8°1970
Apr 475°199157°26°6°1997
Apr 576°198957°26°6°1997
Apr 676°198957°26°6°1968
Apr 779°202257°26°12°1983
Apr 878°199657°26°11°1968
Apr 980°199658°26°10°1999
Apr 1078°202558°26°15°1987
Apr 1176°198858°27°4°1970
Apr 1277°201558°27°10°1996
Apr 1380°200258°27°11°1968
Apr 1477°200859°27°10°2020
Apr 1578°198759°27°12°2002
Apr 1678°198759°28°6°2026
Apr 1779°198960°28°10°1968
Apr 1879°198960°28°9°1968
Apr 1982°199460°28°4°1966
Apr 2080°199461°29°9°1982
Apr 2181°201261°29°8°1963
Apr 2286°201261°29°10°1985
Apr 2385°201262°29°8°1968
Apr 2479°201262°30°3°1964
Apr 2579°201863°30°11°1985
Apr 2681°201863°30°6°1966
Apr 2783°200064°30°10°1966
Apr 2881°200764°30°8°1991
Apr 2986°202064°31°12°1984
Apr 3083°198564°31°14°2013
May 180°200065°31°11°2008
May 281°196665°31°11°1988
May 384°200066°31°17°1964
May 486°200466°32°20°1985
May 585°198966°32°9°1965
May 682°196667°32°10°1965
May 787°201867°33°12°1968
May 883°201868°33°17°1990
May 985°202568°34°16°1999
May 1088°202668°34°11°1970
May 1188°202668°34°17°2000
May 1287°201368°34°17°2000
May 1386°201369°34°19°2008
May 1485°198469°35°13°1968
May 1584°198869°35°15°1968
May 1687°200969°35°12°1968
May 1789°200970°35°24°1980
May 1891°200870°36°22°1989
May 1991°200870°36°24°1983
May 2087°200870°36°23°1996
May 2188°196770°36°20°1986
May 2288°200070°36°17°1986
May 2388°200171°36°22°1989
May 2487°200171°37°22°1989
May 2589°202272°37°22°1989
May 2690°200372°37°21°1991
May 2795°200373°38°24°1980
May 2892°200374°38°24°1989
May 2993°200274°38°16°1985
May 3091°200275°38°23°1988
May 3192°200175°39°24°1988
Jun 191°201376°39°25°1967
Jun 294°202176°39°21°2011
Jun 391°201876°39°19°2001
Jun 494°202677°39°24°1966
Jun 594°200677°40°25°2008
Jun 695°198577°40°23°1982
Jun 791°202278°40°26°2020
Jun 895°201378°40°25°2020
Jun 995°202278°40°22°2002
Jun 1094°202278°40°25°2012
Jun 1193°202478°40°26°2008
Jun 1297°202479°40°26°1983
Jun 1395°202179°40°26°1981
Jun 1497°202180°40°26°1981
Jun 1597°202180°41°28°1981
Jun 1696°202181°41°25°2010
Jun 1796°201582°41°28°2014
Jun 1896°202182°42°22°2024
Jun 1995°198583°42°28°2022
Jun 2096°201684°42°26°1989
Jun 2197°200784°42°24°2025
Jun 2297°202685°43°29°1997
Jun 2397°202485°43°28°1993
Jun 2497°201586°44°31°1966
Jun 2598°197086°44°27°1985
Jun 26101°201587°44°32°1965
Jun 27101°201587°45°28°1980
Jun 28101°201388°45°29°1963
Jun 29100°201388°45°26°1970
Jun 30101°201388°46°22°1968
Jul 1102°201388°46°31°1968
Jul 299°198589°46°31°1966
Jul 399°200789°47°34°1966
Jul 4105°198589°47°32°1986
Jul 5100°198589°47°31°1994
Jul 6100°202190°47°36°1969
Jul 7100°202190°48°35°1993
Jul 8100°200290°48°36°1993
Jul 9101°200290°48°26°1983
Jul 10103°202490°49°30°1983
Jul 11103°200290°49°33°2016
Jul 12102°200290°49°33°1995
Jul 1399°200390°49°35°1995
Jul 14101°200591°49°36°1983
Jul 15102°202391°50°30°1966
Jul 16101°199891°50°33°1993
Jul 17101°199891°50°31°1987
Jul 1899°200591°50°36°1981
Jul 19100°200591°50°31°1983
Jul 2099°200391°50°32°1983
Jul 21101°200391°50°32°1986
Jul 2299°200391°50°32°1987
Jul 2397°201091°50°37°1993
Jul 2497°199491°50°34°1999
Jul 2599°201691°50°33°1983
Jul 26100°200691°50°35°1983
Jul 27100°199491°50°37°1983
Jul 28100°201690°50°35°1965
Jul 2999°201690°50°36°1995
Jul 30101°200090°50°32°1985
Jul 31101°202690°50°39°1963
Aug 1100°200090°50°35°1981
Aug 299°202090°50°36°1981
Aug 397°198190°50°36°1981
Aug 498°202690°49°36°1988
Aug 5100°202690°49°37°1969
Aug 699°202690°49°33°2009
Aug 797°201890°49°32°1996
Aug 899°201889°49°31°1985
Aug 9100°201889°48°39°1985
Aug 1098°201889°48°37°1980
Aug 1197°197089°48°31°1985
Aug 1296°197089°48°36°1969
Aug 1396°200789°48°37°1985
Aug 1495°200089°48°34°1999
Aug 1596°200189°48°35°1987
Aug 1699°202089°48°34°1993
Aug 17100°202089°48°35°1995
Aug 1899°202089°48°36°1985
Aug 1997°200988°48°34°1985
Aug 2098°200988°47°33°1980
Aug 2197°202088°47°34°1963
Aug 2294°201188°47°34°1968
Aug 2395°196988°46°23°1968
Aug 2496°200787°46°28°1968
Aug 2596°201087°46°28°1963
Aug 2695°200187°46°27°1992
Aug 2794°200186°46°28°1992
Aug 2895°199886°45°31°1969
Aug 2993°199886°45°33°1969
Aug 3094°201985°45°29°2005
Aug 3196°202285°44°29°1968
Sep 195°202284°44°29°2008
Sep 296°202284°44°24°1971
Sep 395°202283°43°26°1999
Sep 498°202283°43°28°1968
Sep 599°202082°43°24°2010
Sep 698°202082°42°29°1996
Sep 796°202182°42°25°2001
Sep 893°202181°41°27°2001
Sep 991°199081°41°22°2020
Sep 1092°201580°40°25°1985
Sep 1192°199080°40°24°1985
Sep 1290°199079°40°23°1993
Sep 1391°200079°39°21°1970
Sep 1490°200078°39°21°1970
Sep 1590°200078°38°21°1970
Sep 1691°200077°38°21°1971
Sep 1787°196677°38°19°1971
Sep 1888°198177°38°18°1988
Sep 1987°201677°37°16°1983
Sep 2088°196676°37°22°1971
Sep 2187°201176°37°13°1968
Sep 2288°199276°37°12°1968
Sep 2387°201576°36°18°1968
Sep 2488°201575°36°13°1984
Sep 2588°201075°36°17°1970
Sep 2690°201074°36°18°1999
Sep 2791°201074°35°14°1986
Sep 2890°201073°35°15°1985
Sep 2991°201073°35°18°2019
Sep 3089°201072°34°18°2009
Oct 189°198072°34°16°2019
Oct 293°198071°33°22°1966
Oct 389°198071°33°14°1995
Oct 488°198070°32°10°1969
Oct 582°202069°32°10°1969
Oct 691°198069°31°14°1969
Oct 788°198068°31°12°1990
Oct 886°198068°30°12°1968
Oct 987°199668°30°5°2019
Oct 1088°198067°30°9°2019
Oct 1186°198067°29°5°1986
Oct 1283°201567°29°12°1986
Oct 1382°201567°29°8°1966
Oct 1482°201567°28°9°1966
Oct 1579°198666°28°9°1970
Oct 1681°200366°28°9°1999
Oct 1780°200366°28°9°1996
Oct 1879°202365°27°3°1984
Oct 1981°200365°27°11°2019
Oct 2083°200364°27°7°1996
Oct 2183°200364°27°-1°1996
Oct 2275°196563°26°6°1996
Oct 2378°200762°26°8°1980
Oct 2476°199061°26°11°1997
Oct 2577°198861°25°8°2011
Oct 2675°199060°25°-1°2020
Oct 2779°200859°24°1°2019
Oct 2879°200859°24°-2°2019
Oct 2977°196858°24°-9°2019
Oct 3074°200858°24°-1°1991
Oct 3173°198857°24°-5°2002
Nov 173°202057°24°-3°2002
Nov 274°201056°23°2°1995
Nov 375°201055°23°3°1995
Nov 472°201055°23°7°2011
Nov 573°202054°22°5°1993
Nov 674°200654°22°1°1996
Nov 770°200654°22°6°1993
Nov 871°201454°22°5°2018
Nov 970°201653°22°5°2000
Nov 1070°201353°21°3°2018
Nov 1170°199953°21°3°2018
Nov 1269°199952°21°2°2000
Nov 1372°199952°21°2°1994
Nov 1470°201651°20°0°1968
Nov 1570°201651°20°-3°1988
Nov 1668°199550°20°2°1985
Nov 1769°200750°19°-12°1994
Nov 1869°200850°19°-2°1994
Nov 1969°198949°18°2°1994
Nov 2066°200249°18°-2°1979
Nov 2169°201748°18°-7°1967
Nov 2270°201748°17°-10°1994
Nov 2365°199547°17°-12°2010
Nov 2469°199546°17°-10°1994
Nov 2565°201746°16°-10°1992
Nov 2660°199945°16°-12°1992
Nov 2762°201444°15°-1°1994
Nov 2864°199544°15°-14°2006
Nov 2966°199544°15°-10°2004
Nov 3063°199543°14°-11°2004
Dec 165°200843°14°-7°2022
Dec 258°199843°14°-11°2004
Dec 358°200742°14°-15°2013
Dec 461°199542°14°-13°2013
Dec 558°202342°14°-8°2013
Dec 660°198142°14°-6°2013
Dec 758°198142°14°-12°2009
Dec 863°201542°13°-17°2013
Dec 961°197941°13°-16°2009
Dec 1061°202541°13°-15°1985
Dec 1158°199541°13°-10°1994
Dec 1257°202540°13°-20°1967
Dec 1359°200640°12°-14°1967
Dec 1456°202539°12°-13°1984
Dec 1559°202539°12°-8°2022
Dec 1661°202539°12°-12°2022
Dec 1761°202538°11°-19°1984
Dec 1866°202538°11°-18°1984
Dec 1962°198138°10°-20°1990
Dec 2062°202537°10°-24°1990
Dec 2159°202437°10°-34°1990
Dec 2255°202537°10°-31°1990
Dec 2354°202437°10°-28°1990
Dec 2453°200537°10°-19°1985
Dec 2554°201737°10°-19°1985
Dec 2656°198037°10°-22°1985
Dec 2759°201137°10°-25°1988
Dec 2857°201737°10°-18°1966
Dec 2962°201137°10°-26°1988
Dec 3055°198037°10°-18°2015
Dec 3153°198038°10°-10°2012
Forecast & records → Eureka station On This Day → national almanac
Data: NOAA/NWS Threaded Extremes (threadex) · normals 1991–2020 · part of Weather Trader