Baltimore, MD

Maryland · Records since 1872–2026

☀️ 71°F
Currently in Baltimore
As of 4:15 PM EST

Records for November 4

🔥 Record High

83°F

November 4, 1974

+21° from 62° normal

❄ Record Low

22°F

November 4, 1951

-18° from 40° normal
🌞 Normal high: 62°F 🌑 Normal low: 40°F 1991–2020 normals

All-Time Records — Baltimore

🔥
107°F
Hottest Day Ever
Jul 10, 1936
❄
-7°F
Coldest Day Ever
Jan 22, 1984
🌧
7.62"
Wettest Day Ever
Aug 23, 1933
☃
25.5"
Most Snow in One Day
Jan 23, 2016

First & Last Dates — Baltimore

How early and how late each seasonal turning point has ever arrived, across the full period of record

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Range ever recorded Normal date (1991–2020)
267 days
Longest growing season
1931
162 days
Shortest growing season
1966
204 days
Normal growing season
1991–2020 average

Top 10 Record Highs — November 4

# Temp Date
🏆 83°F November 4, 1974
2 80°F November 4, 2003
3 80°F November 4, 1961
4 79°F November 4, 1994
5 79°F November 4, 1914
6 78°F November 4, 1977
7 78°F November 4, 1975
8 78°F November 4, 1946
9 78°F November 4, 1936
10 78°F November 4, 1934

Top 5 Record Lows — November 4

# Temp Date
🥶 22°F November 4, 1951
2 26°F November 4, 2006
3 27°F November 4, 1998
4 27°F November 4, 1996
5 28°F November 4, 1991
About this data — Records are sourced from the NOAA Threadex dataset via RCC ACIS, a quality-controlled record for long-term climate stations. Threadex adjusts for station relocations and observation-time changes, making records comparable across all years since 1872–2026. Climate normals represent the 1991–2020 average.

Heat Wave Summary — Baltimore

threshold: 94°F (90th percentile of historical Jun–Aug highs)
4.0
Avg heat wave length
days (historical)
99°
Avg peak temp
during heat waves
46
Dangerous nights 2026
Overnights ≥ 70°F
2
Heat waves 2026
so far

Days ≥ 90°F Per Year

1872–2026
35
2026 so far
28
Avg/year 1970–2025
43
Avg/year (last 10 complete)
59
Most in a year (2010)

Average Daily High by Decade

Full year · complete decades only

Longest Heat Waves — Baltimore

# Dates Days Peak Avg High Avg Overnight Low
🏆 Jun 28, 2012 – Jul 8, 2012 11 104°F (Jul 7) 98°F 73°F
2 Aug 26, 1953 – Sep 3, 1953 9 102°F (Aug 31) 98°F 69°F
3 Jun 29, 1901 – Jul 6, 1901 8 103°F (Jul 1) 98°F 76°F
4 Jul 17, 1991 – Jul 24, 1991 8 102°F (Jul 23) 98°F 74°F
5 Jul 4, 1993 – Jul 11, 1993 8 100°F (Jul 8) 98°F 73°F
6 Jul 29, 1995 – Aug 5, 1995 8 100°F (Aug 4) 97°F 74°F
7 Jul 27, 2006 – Aug 3, 2006 8 100°F (Aug 1) 97°F 75°F
8 Aug 12, 2002 – Aug 19, 2002 8 99°F (Aug 13) 96°F 74°F
9 Jul 25, 1940 – Jul 31, 1940 7 101°F (Jul 26) 98°F 76°F
10 Aug 6, 1900 – Aug 12, 1900 7 100°F (Aug 7) 99°F 77°F

Heat Waves Per Year

Warm Summer Nights (Jun–Aug)

Nights where the overnight low exceeded the 1991–2020 normal low

56
2026 total
above-normal nights
47.4
Avg / summer
1970–2020
77
Most in a summer
1943

Above-Normal Summer Nights Per Year

Average June–August Low by Decade

Overnight lows · complete decades only

Precipitation

Annual totals and trend across the full period of record · see this year's standing →

Monthly Precipitation — Last 24 Months

Blue = actual · dashed line = monthly normal

Annual Precipitation Per Year (1871–2026)

Blue = above average · tan = below average · gold = 2026 (partial)
Since 1871, annual totals have trended +0.08" per decade, about +1.2" across the record.

Heavy Rain Days Per Year (≥ 1.0")

Compare year-to-year changes in days with heavy rainfall (≥ 1.0")

This Year — 2026

How Baltimore is tracking against normal, year to date

Daily High Temperature vs Normal

Above normal Below normal

142 of 307 days with data were above the 1991–2020 normal high for their date.

Precipitation, Year to Date

31.96"
2026 YTD
Normal: 38.50"
-6.54"
0.00"
November so far
November normal: 3.13"
-3.13"
9
2026 heavy rain days
Days with ≥ 1.0"

Accumulation vs. Normal

Running total since Jan 1 against the normal pace for the same date · Baltimore is 6.54" behind the normal pace

Period Review — Nov 1 – Nov 3, 2026

Any window, evaluated against every other year on record — 3 days

Quick picks: Last 7 days Last 30 days Last 90 days This month
Seasons: Spring (Mar–May) Summer (Jun–Aug) Fall (Sep–Nov)
53.2°F
Average temperature
76th-warmest of 154
+1.1°
vs. average
Normal: 52.1°F (1991–2020)
0.00"
Precipitation
1st-driest of 156
-0.19"
vs. average
Normal: 0.19" · 0% of normal

Average Temperature by Year — Nov 1 – Nov 3

1872–2026 · 2026 highlighted · trend +0.10° per decade (warming since 1872)

Precipitation by Year — Nov 1 – Nov 3

1871–2026 · 2026 highlighted · trend -0.01" per decade (drier since 1871)

Warmest Nov 1 – Nov 3 on Record

# Year Avg Temp
1 1950 68.8°F
2 1971 68.8°F
3 1929 67.7°F
4 1974 66.8°F
5 1982 66.2°F
6 2003 65.0°F
7 1936 63.5°F
8 1946 63.2°F
9 1995 62.7°F
10 1909 62.2°F

Coolest Nov 1 – Nov 3 on Record

# Year Avg Temp
1 1951 39.2°F
2 1954 39.7°F
3 1879 40.3°F
4 1875 40.7°F
5 2002 40.7°F
6 1993 41.7°F
7 1917 41.8°F
8 2010 42.5°F
9 1976 42.8°F
10 1996 42.8°F

Wettest Nov 1 – Nov 3 on Record

# Year Total
1 1951 2.81"
2 1947 2.79"
3 1897 1.89"
4 1932 1.76"
5 1899 1.70"
6 1966 1.42"
7 1885 1.40"
8 1962 1.40"
9 1956 1.38"
10 1940 1.24"

Driest Nov 1 – Nov 3 on Record

# Year Total
1 2026 0.00"
2 2025 0.00"
3 2024 0.00"
4 2023 0.00"
5 2022 0.00"
6 2019 0.00"
7 2017 0.00"
8 2016 0.00"
9 2012 0.00"
10 2008 0.00"
About this data. Pick any start and end date and this becomes the same kind of review as the Month and Fall tabs, just for exactly the window you asked for — the generalized version of the same engine, evaluated across every year on record. Average temperature is the mean of each day's (high + low) / 2; precipitation is the sum of daily totals. A year missing more than about a fifth of the window's days is excluded from the temperature ranking; any missing day excludes a year from the precipitation ranking, since an unreported day is unreported rain. Ranges that cross from December into January aren't supported yet. Normals are the 1991–2020 mean for the same window.
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