Home / United States / Louisiana / New Orleans Louisiana · THREADEX · 1946–2026
New Orleans, LA 29.998°N, 90.278°W · station MSYthr · 81 years of record
94°F
HOTTEST JUL 17 SINCE 2023
forecast high · Jul 17
NWS NDFD forecast high temperature for New Orleans.
84° MON 7/13 86° TUE 7/14 91° WED 7/15 93° THU 7/16 94° FRI 7/17 94° SAT 7/18 94° SUN 7/19 This Day in History · Jul 17
Today ranks #11 / 80
warmest Jul 17 in 80 yrs of record
Hottest Jul 17 ever 101°F
set in 1980
Coolest Jul 17 ever 81°F
set in 1949
Hottest Jul 17 — Year by Year
Every year's high on Jul 17 at New Orleans. The forecast line shows where today lands; the ringed bar is the hottest on record.
81 91 101 1946: 91°F 1947: 95°F 1948: 90°F 1949: 81°F 1950: 90°F 1951: 97°F 1952: 83°F 1953: 86°F 1954: 92°F 1955: 87°F 1956: 93°F 1957: 93°F 1958: 91°F 1959: 92°F 1960: 94°F 1961: 88°F 1962: 94°F 1963: 91°F 1964: 85°F 1965: 89°F 1966: 94°F 1967: 85°F 1968: 92°F 1969: 84°F 1970: 91°F 1971: 91°F 1972: 89°F 1973: 96°F 1974: 90°F 1975: 86°F 1976: 94°F 1977: 93°F 1978: 91°F 1979: 96°F 1980: 101°F 1981: 94°F 1982: 89°F 1983: 89°F 1984: 89°F 1985: 87°F 1986: 90°F 1987: 92°F 1988: 93°F 1989: 93°F 1990: 81°F 1991: 95°F 1992: 89°F 1993: 94°F 1994: 92°F 1995: 95°F 1996: 90°F 1997: 85°F 1998: 90°F 1999: 86°F 2000: 99°F 2001: 90°F 2002: 93°F 2003: 93°F 2004: 91°F 2005: 91°F 2006: 95°F 2007: 88°F 2008: 94°F 2009: 88°F 2010: 91°F 2011: 91°F 2012: 91°F 2013: 90°F 2014: 89°F 2015: 94°F 2016: 94°F 2017: 88°F 2018: 90°F 2019: 93°F 2020: 87°F 2021: 90°F 2022: 93°F 2023: 95°F 2024: 93°F 2025: 86°F 94° forecast 1946 1980 2025 Forecast high · Jul 17 94°F Hottest this date since 2023 This-date record 101°F This-date rank #11 of 80
Hottest at any time since 2026 All-time record 105°F (2023) Odds to tie/break 0.0% (daily) Period of record 1946–2026
The hottest and coldest ever recorded at New Orleans in each calendar month, and for the whole 1946–2026 record — with the year each was set.
Month Record High Record Low Jan 83°F 1957 14°F 1962 Feb 86°F 2026 16°F 1996 Mar 89°F 1982 25°F 1980 Apr 92°F 1987 32°F 1971 May 97°F 2018 41°F 1960 Jun 101°F 2009 50°F 1984 Jul 101°F 1980 60°F 1967 Aug 105°F 2023 60°F 1968 Sep 101°F 1980 42°F 1967 Oct 97°F 2019 35°F 1968 Nov 88°F 2016 24°F 1970 Dec 85°F 2017 11°F 1989 All-time 105°F 2023 11°F 1989
Records set or tied at New Orleans so far this year — through Jul 11.
Record Highs in 2026 4 broke
plus 4 tied — daily record highs set this year
Monthly high record this year: Feb (86°F)
Record Lows in 2026 1 broke
plus 0 tied — daily record lows set this year
Current run 24 days
consecutive days with a high ≥ 90°F
Longest ever 56 days
record run, ended Sep 1 2023
So far in 2026 32 days
days with a high ≥ 90°F this year
Normal high & low by month, from New Orleans's own 1991–2020 record. Today's normal high: 92°F · forecast is +2° vs normal .
Jan: 63°F Jan: 45°F Feb: 67°F Feb: 49°F Mar: 73°F Mar: 54°F Apr: 79°F Apr: 61°F May: 86°F May: 68°F Jun: 90°F Jun: 74°F Jul: 92°F Jul: 76°F Aug: 92°F Aug: 76°F Sep: 88°F Sep: 73°F Oct: 81°F Oct: 64°F Nov: 71°F Nov: 53°F Dec: 65°F Dec: 48°F J F M A M J J A S O N D Sun & Daylight Today Sunrise 5:09 AM Sunset 7:04 PM Solar noon 12:07 PM Daylight 13h 55m · losing 5 min/wk
Local standard time (no DST), level horizon.
Location 30.00°N, 90.28°W New Orleans's observed daily high for the last six weeks — a white ring marks any day that broke or tied its daily record for that date.
Every day this year against New Orleans's own record — the record high, the normal, and the full span ever seen. A shareable look at where the year stands.
Each cell is one day's high at New Orleans, coloured by temperature — 81 years of record, so heat waves read as warm streaks and cold snaps as blue.
How many days a year hit a given high at New Orleans — counted through Jul 17 each year, so you can see whether 2026 is running hot. Pick a threshold:
70° 75° 80° 85° 90° 95° 100° 105° 110°
32 days ≥90°F so far in 2026 — tied for the 37th most in 81 years. Normal for this point: 31 . Record: 53 in 2011.
A ready-to-share summary of New Orleans's outlook — post it, or link this page.
See New Orleans on coldestsince.com →