Maryland
On Saturday , 2 of 5 Maryland cities had a day more extreme than any in 10 years or more. In the county averages of Tuesday 29 September 2026, 3 of 24 Maryland counties did.
Cities
| City | Day | High | Low | Precipitation | The day | Month so far, rank | Years compared |
|---|---|---|---|---|---|---|---|
| Baltimore Downtown, MD Notable | 71°F | 60°F | 0.04 in | the wettest 3 October since 2015 | 12 | 74 | |
| Salisbury, MD Notable | 73°F | 61°F | 0.43 in | the wettest 3 October since 2015 | 11 | 120 | |
| Annapolis, MD | 68°F | 61°F | 0.15 in | the warmest 3 October since 2025 | 14 | 111 | |
| Baltimore, MD | 68°F | 59°F | 0.03 in | the warmest 3 October since 2025 | 16 | 155 | |
| Hagerstown, MD | 69°F | 57°F | 0.00 in | the warmest 3 October since 2025 | 8 | 128 |
- Saturday 3 October 2026: 0.04 in of precipitation in Baltimore Downtown, MD, the wettest 3 October since 2015 (no value for 2020, 2021 and 2022), 14th wettest of 71.
- Saturday 3 October 2026: 0.43 in of precipitation in Salisbury, MD, the wettest 3 October since 2015, 13th wettest of 119.
- An ordinary day: 3 October 2026 was cooler than 85 of 123 earlier years.
- An ordinary day: 3 October 2026 was cooler than 98 of 154 earlier years.
- October 2026 so far averaged 70°F in Hagerstown, MD, the warmest 1 to 3 October since 2019, 8th warmest of 128.
Counties
| County | Day | The day in the county average |
|---|---|---|
| Anne Arundel County, MD Notable | the coldest 29 September day in the county average since 2001 | |
| Baltimore County, MD Notable | the coldest 29 September day in the county average since 2001 | |
| Baltimore city, MD Notable | the coldest 29 September day in the county average since 2001 | |
| Allegany County, MD | the warmest 29 September in the county average since 2025 | |
| Calvert County, MD | the warmest 29 September in the county average since 2025 | |
| Caroline County, MD | the warmest 29 September in the county average since 2025 | |
| Carroll County, MD | the warmest 29 September in the county average since 2025 | |
| Cecil County, MD | the warmest 29 September in the county average since 2025 | |
| Charles County, MD | the warmest 29 September in the county average since 2025 | |
| Dorchester County, MD | the warmest 29 September in the county average since 2025 | |
| Frederick County, MD | the warmest 29 September in the county average since 2025 | |
| Garrett County, MD | the warmest 29 September in the county average since 2025 | |
| Harford County, MD | the warmest 29 September in the county average since 2025 | |
| Howard County, MD | the warmest 29 September in the county average since 2025 | |
| Kent County, MD | the warmest 29 September in the county average since 2025 | |
| Montgomery County, MD | the warmest 29 September in the county average since 2025 | |
| Prince George's County, MD | the warmest 29 September in the county average since 2025 | |
| Queen Anne's County, MD | the warmest 29 September in the county average since 2025 | |
| Somerset County, MD | the warmest 29 September in the county average since 2025 | |
| St. Mary's County, MD | the warmest 29 September in the county average since 2025 | |
| Talbot County, MD | the warmest 29 September in the county average since 2025 | |
| Washington County, MD | the warmest 29 September in the county average since 2025 | |
| Wicomico County, MD | the warmest 29 September in the county average since 2025 | |
| Worcester County, MD | the warmest 29 September in the county average since 2025 |
Records set this year
- RecordSaturday 4 July 2026: a high of 102°F in Salisbury, MD, the warmest 4 July on record, in 121 years since 1906; provisional, awaiting the National Weather Service report.
- RecordSaturday 4 July 2026: a high of 102°F in Baltimore, MD, the warmest 4 July on record, in 154 years since 1873; provisional, awaiting the National Weather Service report.
- RecordSaturday 4 July 2026: a high of 104°F in Baltimore Downtown, MD, the warmest 4 July on record, in 71 years since 1951 (no value for 1995, 1996, 2020 and 2 other years); provisional, awaiting the National Weather Service report.
- RecordFriday 3 July 2026: a high of 101°F in Salisbury, MD, the warmest 3 July on record, in 121 years since 1906; provisional, awaiting the National Weather Service report.
- RecordFriday 3 July 2026: a high of 103°F in Baltimore Downtown, MD, the warmest 3 July on record, in 71 years since 1951 (no value for 1995, 1996, 2020 and 2 other years); provisional, awaiting the National Weather Service report.
- RecordThursday 2 July 2026: a high of 103°F in Baltimore Downtown, MD, the warmest 2 July on record, in 71 years since 1951 (no value for 1995, 1996, 2020 and 2 other years); provisional, awaiting the National Weather Service report.
- RecordFriday 12 June 2026: a high of 97°F in Baltimore, MD, the warmest 12 June on record, in 154 years since 1873; provisional, awaiting the National Weather Service report.
- RecordFriday 12 June 2026: a high of 98°F in Baltimore Downtown, MD, the warmest 12 June on record, in 72 years since 1951 (no value for 2011, 2020, 2021 and 1 other year); provisional, awaiting the National Weather Service report.
- RecordThursday 11 June 2026: a high of 98°F in Salisbury, MD, the warmest 11 June on record, in 119 years since 1906 (no value for 1928 and 1937); provisional, awaiting the National Weather Service report.
- RecordWednesday 20 May 2026: a high of 96°F in Baltimore, MD, the warmest 20 May on record, in 154 years since 1873; provisional, awaiting the National Weather Service report.
- RecordTuesday 19 May 2026: a high of 99°F in Baltimore Downtown, MD, the warmest 19 May on record, in 72 years since 1951 (no value for 1996, 2021, 2022 and 1 other year); provisional, awaiting the National Weather Service report.
- RecordMonday 18 May 2026: a high of 95°F in Hagerstown, MD, the warmest 18 May on record, in 127 years since 1899 (no value for 1916); provisional, awaiting the National Weather Service report.
- RecordThursday 16 April 2026: a high of 90°F in Hagerstown, MD, the warmest 16 April on record, in 127 years since 1899 (no value for 1916); provisional, awaiting the National Weather Service report.
- RecordThursday 16 April 2026: a high of 91°F in Baltimore, MD, the warmest 16 April on record, in 154 years since 1873; provisional, awaiting the National Weather Service report.
- RecordWednesday 15 April 2026: a high of 89°F in Salisbury, MD, the warmest 15 April on record, in 120 years since 1906 (no value for 1924); provisional, awaiting the National Weather Service report.
- RecordWednesday 15 April 2026: a high of 91°F in Hagerstown, MD, the warmest 15 April on record, in 127 years since 1899 (no value for 1916); provisional, awaiting the National Weather Service report.
- RecordWednesday 15 April 2026: a high of 91°F in Baltimore, MD, the warmest 15 April on record, in 154 years since 1873; provisional, awaiting the National Weather Service report.
- RecordWednesday 15 April 2026: a high of 93°F in Baltimore Downtown, MD, the warmest 15 April on record, in 74 years since 1951 (no value for 2021 and 2022); provisional, awaiting the National Weather Service report.
- RecordTuesday 14 April 2026: a high of 87°F in Hagerstown, MD, the warmest 14 April on record, in 127 years since 1899 (no value for 1916); provisional, awaiting the National Weather Service report.
- RecordSaturday 4 April 2026: a high of 86°F in Hagerstown, MD, the warmest 4 April on record, in 128 years since 1899; provisional, awaiting the National Weather Service report.
- RecordThursday 26 March 2026: a high of 81°F in Baltimore Downtown, MD, the warmest 26 March on record, in 74 years since 1951 (no value for 2021 and 2022); provisional, awaiting the National Weather Service report.
- RecordThursday 12 March 2026: a high of 77°F in Annapolis, MD, the warmest 12 March on record, in 124 years since 1897 (no value for 1914, 1917, 1920 and 3 other years); provisional, awaiting the National Weather Service report.
- RecordWednesday 11 March 2026: a high of 86°F in Salisbury, MD, the warmest 11 March on record, in 118 years since 1907 (no value for 1918 and 1921); provisional, awaiting the National Weather Service report.
- RecordWednesday 11 March 2026: a high of 82°F in Hagerstown, MD, the warmest 11 March on record, in 126 years since 1899 (no value for 1926 and 1972); provisional, awaiting the National Weather Service report.
- RecordWednesday 11 March 2026: a high of 85°F in Baltimore, MD, the warmest 11 March on record, in 154 years since 1873; provisional, awaiting the National Weather Service report.
- RecordWednesday 11 March 2026: a high of 80°F in Baltimore Downtown, MD, the warmest 11 March on record, in 74 years since 1951 (no value for 2021 and 2022); provisional, awaiting the National Weather Service report.
- RecordTuesday 10 March 2026: a high of 83°F in Salisbury, MD, the warmest 10 March on record, in 119 years since 1907 (no value for 1921); provisional, awaiting the National Weather Service report.
- RecordTuesday 10 March 2026: a high of 82°F in Hagerstown, MD, the warmest 10 March on record, in 126 years since 1899 (no value for 1926 and 1972); provisional, awaiting the National Weather Service report.
- RecordTuesday 10 March 2026: a high of 85°F in Baltimore, MD, the warmest 10 March on record, in 154 years since 1873; provisional, awaiting the National Weather Service report.
- Records set this year not listed
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