Annapolis, MD
Maryland · Records since 1894–2026
☀️ 81°F
Feels like 86°
Currently in Annapolis
As of 8:00 PM EDT
Records for July 28
🔥 Record High
98°F
July 28, 1941
+12° from 86° normal❄ Record Low
51°F
July 28, 1962
-21° from 72° normal
🌞 Normal high: 86°F 🌑 Normal low: 72°F 1991–2020 normals
All-Time Records — Annapolis
106°F
Hottest Day Ever
Aug 6, 1918
-8°F
Coldest Day Ever
Jan 22, 1984
9.20"
Wettest Day Ever
Aug 12, 1928
24.0"
Most Snow in One Day
Jan 28, 1922
Top 10 Record Highs — July 28
| # | Temp | Date |
|---|---|---|
| 🏆 | 98°F | July 28, 1941 |
| 2 | 97°F | July 28, 1940 |
| 3 | 97°F | July 28, 1927 |
| 4 | 97°F | July 28, 1921 |
| 5 | 97°F | July 28, 1894 |
| 6 | 96°F | July 28, 1999 |
| 7 | 96°F | July 28, 1998 |
| 8 | 96°F | July 28, 1997 |
| 9 | 96°F | July 28, 1995 |
| 10 | 96°F | July 28, 1993 |
Top 5 Record Lows — July 28
| # | Temp | Date |
|---|---|---|
| 🥶 | 51°F | July 28, 1962 |
| 2 | 57°F | July 28, 1977 |
| 3 | 58°F | July 28, 2001 |
| 4 | 60°F | July 28, 1920 |
| 5 | 61°F | July 28, 1991 |
Heat Wave Summary — Annapolis
threshold: 92°F (90th percentile of historical Jun–Aug highs)4.4
Avg heat wave length
days (historical)
97°
Avg peak temp
during heat waves
35
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
92 of 207 days with data were above the 1991–2020 normal high for their date.
Days ≥ 90°F Per Year
1894–202614
2026 so far
21
Avg/year 1970–2025
20
Avg/year (last 10 complete)
63
Most in a year (1988)
Average Daily High by Decade
Full year · complete decades only
Longest Heat Waves — Annapolis
| # | Dates | Days | Peak | Avg High | Avg Overnight Low |
|---|---|---|---|---|---|
| 🏆 | Jul 29, 1988 – Aug 18, 1988 | 21 | 102°F (Aug 15) | 96°F | 70°F |
| 2 | Jun 23, 1901 – Jul 7, 1901 | 15 | 105°F (Jul 2) | 97°F | 73°F |
| 3 | Jul 23, 1995 – Aug 6, 1995 | 15 | 99°F (Aug 4) | 96°F | 74°F |
| 4 | Jul 30, 1980 – Aug 12, 1980 | 14 | 98°F (Aug 8) | 94°F | 72°F |
| 5 | Jul 4, 1993 – Jul 14, 1993 | 11 | 101°F (Jul 10) | 97°F | 75°F |
| 6 | Jul 9, 1992 – Jul 18, 1992 | 10 | 99°F (Jul 14) | 95°F | 72°F |
| 7 | Jul 10, 1988 – Jul 19, 1988 | 10 | 98°F (Jul 10) | 96°F | 70°F |
| 8 | Jul 18, 1930 – Jul 25, 1930 | 8 | 105°F (Jul 21) | 97°F | 74°F |
| 9 | Jul 17, 1991 – Jul 24, 1991 | 8 | 103°F (Jul 23) | 99°F | 73°F |
| 10 | Jul 20, 1987 – Jul 27, 1987 | 8 | 101°F (Jul 21) | 98°F | 72°F |
Heat Waves Per Year
Warm Summer Nights (Jun–Aug)
Nights where the overnight low exceeded the 1991–2020 normal low
28
2026 so far
above-normal nights
31.7
Avg / summer
1970–2020
73
Most in a summer
2019
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
12.41"
2026 YTD
Normal: 23.69"
-11.28"
2.60"
July so far
July normal: 4.94"
-2.34"
3.87"
Summer so far
Summer normal: 13.25"
-9.38"
0
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")