Atlantic City Marina, NJ
New Jersey · Records since 1873–2026
☁️ 74°F
Feels like 81°
Currently in Atlantic City Marina
As of 8:00 PM EDT
Records for July 28
🔥 Record High
96°F
July 28, 1999
+16° from 80° normal❄ Record Low
55°F
July 28, 1903
-16° from 71° normal
🌞 Normal high: 80°F 🌑 Normal low: 71°F 1991–2020 normals
All-Time Records — Atlantic City Marina
104°F
Hottest Day Ever
Aug 7, 1918
-9°F
Coldest Day Ever
Feb 9, 1934
8.97"
Wettest Day Ever
Aug 18, 1879
18.0"
Most Snow in One Day
Feb 17, 1902
Top 10 Record Highs — July 28
| # | Temp | Date |
|---|---|---|
| 🏆 | 96°F | July 28, 1999 |
| 2 | 96°F | July 28, 1941 |
| 3 | 95°F | July 28, 1919 |
| 4 | 94°F | July 28, 1949 |
| 5 | 92°F | July 28, 1963 |
| 6 | 91°F | July 28, 2020 |
| 7 | 91°F | July 28, 1997 |
| 8 | 91°F | July 28, 1931 |
| 9 | 90°F | July 28, 1968 |
| 10 | 90°F | July 28, 1953 |
Top 5 Record Lows — July 28
| # | Temp | Date |
|---|---|---|
| 🥶 | 55°F | July 28, 1903 |
| 2 | 58°F | July 28, 1920 |
| 3 | 58°F | July 28, 1893 |
| 4 | 59°F | July 28, 1880 |
| 5 | 60°F | July 28, 1912 |
Heat Wave Summary — Atlantic City Marina
threshold: 86°F (90th percentile of historical Jun–Aug highs)3.7
Avg heat wave length
days (historical)
93°
Avg peak temp
during heat waves
28
Dangerous nights 2026
Overnights ≥ 70°F
1
Heat waves 2026
so far
2026 Daily High Temperature vs Normal
Year to date
Above normal
Below normal
86 of 203 days with data were above the 1991–2020 normal high for their date.
Days ≥ 90°F Per Year
1874–20266
2026 so far
5
Avg/year 1970–2025
3
Avg/year (last 10 complete)
14
Most in a year (1983)
Average Daily High by Decade
Full year · complete decades only
Longest Heat Waves — Atlantic City Marina
| # | Dates | Days | Peak | Avg High | Avg Overnight Low |
|---|---|---|---|---|---|
| 🏆 | Jul 13, 1983 – Jul 21, 1983 | 9 | 100°F (Jul 16) | 93°F | 71°F |
| 2 | Jul 3, 1999 – Jul 10, 1999 | 8 | 101°F (Jul 5) | 94°F | 76°F |
| 3 | Jul 8, 1993 – Jul 15, 1993 | 8 | 99°F (Jul 10) | 91°F | 77°F |
| 4 | Jul 29, 2006 – Aug 5, 2006 | 8 | 97°F (Aug 1) | 92°F | 77°F |
| 5 | Jul 7, 1981 – Jul 14, 1981 | 8 | 94°F (Jul 9) | 91°F | 73°F |
| 6 | Jul 12, 1997 – Jul 19, 1997 | 8 | 94°F (Jul 18) | 90°F | 72°F |
| 7 | Aug 28, 1973 – Sep 3, 1973 | 7 | 96°F (Aug 28) | 90°F | 74°F |
| 8 | Aug 25, 1948 – Aug 30, 1948 | 6 | 97°F (Aug 26) | 92°F | 75°F |
| 9 | Jul 19, 1952 – Jul 24, 1952 | 6 | 94°F (Jul 21) | 91°F | 75°F |
| 10 | Jul 15, 2013 – Jul 20, 2013 | 6 | 93°F (Jul 15) | 89°F | 77°F |
Heat Waves Per Year
Warm Summer Nights (Jun–Aug)
Nights where the overnight low exceeded the 1991–2020 normal low
33
2026 so far
above-normal nights
36.0
Avg / summer
1970–2020
67
Most in a summer
2011
Above-Normal Summer Nights Per Year
Average June–August Low by Decade
Overnight lows · complete decades only
Precipitation
Actual vs. 1991–2020 full-month and full-season normals
16.14"
2026 YTD
Normal: 23.39"
-7.25"
1.53"
July so far
July normal: 3.75"
-2.22"
2.59"
Summer so far
Summer normal: 11.11"
-8.52"
4
2026 heavy rain days
Days with ≥ 1.0"
Monthly Precipitation — Last 24 Months
Blue = actual · dashed line = monthly normal
Annual Precipitation Per Year (1970–2026)
Blue = above average · tan = below average · gold = 2026 (partial)
Heavy Rain Days Per Year (≥ 1.0")
Compare year-to-year changes in days with heavy rainfall (≥ 1.0")