Mississippi · THREADEX · 1896–2026
Jackson, MS
32.320°N, 90.078°W · station JANthr · 131 years of record
71°F
COLDEST JUL 15 SINCE 2014
forecast low · Jul 15
NWS NDFD forecast low temperature for Jackson.
This Day in History · Jul 15
Today ranks
#40 / 130
coldest Jul 15 in 130 yrs of record
Coldest Jul 15 ever
51°F
set in 1967
Mildest Jul 15 ever
77°F
set in 1924
Coldest Jul 15 — Year by Year
Every year's low on Jul 15 at Jackson. The forecast line shows where today lands; the ringed bar is the coldest on record.
| Forecast low · Jul 15 | 71°F |
| Coldest this date since | 2014 |
| This-date record | 51°F |
| This-date rank | #40 of 130 |
| Coldest at any time since | 2026 |
| All-time record | -5°F (1940) |
| Odds to tie/break | 0.0% (daily) |
| Period of record | 1896–2026 |
The hottest and coldest ever recorded at Jackson in each calendar month, and for the whole 1896–2026 record — with the year each was set.
| Month | Record High | Record Low |
|---|
| Jan | 85°F1949 | -5°F1940 |
| Feb | 89°F1918 | 1°F1951 |
| Mar | 95°F1929 | 15°F1980 |
| Apr | 94°F1899 | 27°F1987 |
| May | 100°F1911 | 36°F2013 |
| Jun | 105°F1936 | 47°F1984 |
| Jul | 107°F1930 | 51°F1967 |
| Aug | 107°F2000 | 54°F1956 |
| Sep | 107°F1925 | 35°F1967 |
| Oct | 99°F2019 | 26°F1917 |
| Nov | 89°F1922 | 15°F1903 |
| Dec | 84°F1922 | 4°F1989 |
| All-time | 107°F1925 | -5°F1940 |
Records set or tied at Jackson so far this year — through Jul 11.
Record Highs in 2026
3 broke
plus 3 tied — daily record highs set this year
Record Lows in 2026
1 broke
plus 0 tied — daily record lows set this year
Current run
0 days
consecutive days with a low ≤ 32°F
Longest ever
21 days
record run, ended Feb 3 1940
So far in 2026
21 days
days with a low ≤ 32°F this year
Normal low & low by month, from Jackson's own 1991–2020 record. Today's normal low: 72°F · forecast is -1° vs normal.
Sun & Daylight Today
| Sunrise | 5:03 AM |
| Sunset | 7:09 PM |
| Solar noon | 12:06 PM |
| Daylight | 14h 06m · losing 6 min/wk |
Local standard time (no DST), level horizon.
Location
Jackson's observed daily low 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 Jackson's own record — the record low, the normal, and the full span ever seen. A shareable look at where the year stands.
Each cell is one day's low at Jackson, coloured by temperature — 131 years of record, so heat waves read as warm streaks and cold snaps as blue.
How many days a year hit a given low at Jackson — counted through Jul 15 each year, so you can see whether 2026 is running cold. Pick a threshold:
21 days ≤32°F so far in 2026 — tied for the 74th most in 131 years. Normal for this point: 24. Record: 52 in 1968.
A ready-to-share summary of Jackson's outlook — post it, or link this page.
See Jackson on hottestsince.com →