Climate at a Glance
Statewide Rankings
Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of March 2021. For more information, please see Climatological Rankings.
Delaware
Average Temperature Rankings, May 1998
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2020) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
May 1998 1-Month |
64.8°F (18.2°C) | 62.1°F (16.7°C) |
2.7°F (1.5°C) | 108th Coolest | Coolest since: 1997 | 1967 |
| 19th Warmest | Warmest since: 1991 | 2004 | ||||
|
Apr–May 1998 2-Month |
60.0°F (15.6°C) | 57.1°F (13.9°C) |
2.9°F (1.7°C) | 114th Coolest | Coolest since: 1997 | 1907 |
| 13th Warmest | Warmest since: 1991 | 2019 | ||||
| Ties: 2018 | ||||||
|
Mar–May 1998 3-Month |
55.2°F (12.9°C) | 52.3°F (11.3°C) |
2.9°F (1.6°C) | 113th Coolest | Coolest since: 1997 | 1940 |
| 14th Warmest | Warmest since: 1991 | 2012 | ||||
|
Feb–May 1998 4-Month |
51.8°F (11.0°C) | 47.9°F (8.8°C) |
3.9°F (2.2°C) | 121st Coolest | Coolest since: 1997 | 1934 |
| 6th Warmest | Warmest since: 1991 | 2012 | ||||
| Ties: 2002 | ||||||
|
Jan–May 1998 5-Month |
49.7°F (9.8°C) | 44.9°F (7.2°C) |
4.8°F (2.6°C) | 124th Coolest | Coolest since: 1997 | 1940 |
| 3rd Warmest | Warmest to Date | 2012 | ||||
|
Dec 1997–May 1998 6-Month |
47.9°F (8.8°C) | 43.5°F (6.4°C) |
4.4°F (2.4°C) | 120th Coolest | Coolest since: 1997 | 1904 |
| 6th Warmest | Warmest since: 1991 | 2012 | ||||
|
Nov 1997–May 1998 7-Month |
47.5°F (8.6°C) | 43.8°F (6.6°C) |
3.7°F (2.0°C) | 120th Coolest | Coolest since: 1997 | 1904 |
| 6th Warmest | Warmest since: 1991 | 2012 | ||||
|
Oct 1997–May 1998 8-Month |
48.7°F (9.3°C) | 45.4°F (7.4°C) |
3.3°F (1.9°C) | 119th Coolest | Coolest since: 1997 | 1904 |
| 7th Warmest | Warmest since: 1991 | 2012 | ||||
| Ties: 2020 | ||||||
|
Sep 1997–May 1998 9-Month |
50.7°F (10.4°C) | 47.8°F (8.8°C) |
2.9°F (1.6°C) | 115th Coolest | Coolest since: 1997 | 1904, 1918 |
| 11th Warmest | Warmest since: 1991 | 2012 | ||||
|
Aug 1997–May 1998 10-Month |
53.0°F (11.7°C) | 50.4°F (10.2°C) |
2.6°F (1.5°C) | 114th Coolest | Coolest since: 1997 | 1904 |
| 12th Warmest | Warmest since: 1991 | 2012 | ||||
|
Jul 1997–May 1998 11-Month |
55.1°F (12.8°C) | 52.7°F (11.5°C) |
2.4°F (1.3°C) | 114th Coolest | Coolest since: 1997 | 1904 |
| 12th Warmest | Warmest since: 1991 | 2012 | ||||
|
Jun 1997–May 1998 12-Month |
56.3°F (13.5°C) | 54.2°F (12.3°C) |
2.1°F (1.2°C) | 111th Coolest | Coolest since: 1997 | 1904 |
| 15th Warmest | Warmest since: 1991 | 2012 | ||||
| Ties: 1999 | ||||||
|
Dec 1996–May 1998 18-Month |
52.7°F (11.5°C) | 50.7°F (10.4°C) |
2.0°F (1.1°C) | 108th Coolest | Coolest since: 1997 | 1905 |
| 17th Warmest | Warmest since: 1992 | 2017 | ||||
| Ties: 2003 | ||||||
|
Jun 1996–May 1998 24-Month |
55.6°F (13.1°C) | 54.2°F (12.3°C) |
1.4°F (0.8°C) | 103rd Coolest | Coolest since: 1997 | 1905 |
| 22nd Warmest | Warmest since: 1992 | 2017 | ||||
| Ties: 1950 | ||||||
|
Jun 1995–May 1998 36-Month |
55.1°F (12.8°C) | 54.2°F (12.3°C) |
0.9°F (0.5°C) | 94th Coolest | Coolest since: 1997 | 1906 |
| 30th Warmest | Warmest since: 1993 | 2018 | ||||
| Ties: 1951, 1974, 1987 | ||||||
|
Jun 1994–May 1998 48-Month |
55.3°F (12.9°C) | 54.2°F (12.3°C) |
1.1°F (0.6°C) | 97th Coolest | Coolest since: 1997 | 1907 |
| 26th Warmest | Warmest since: 1993 | 2019 | ||||
|
Jun 1993–May 1998 60-Month |
55.1°F (12.8°C) | 54.1°F (12.3°C) |
1.0°F (0.5°C) | 93rd Coolest | Coolest since: 1997 | 1908 |
| 29th Warmest | Warmest since: 1995 | 2020 | ||||
| Ties: 1954 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published April 2021, retrieved on April 13, 2021 from https://www.ncdc.noaa.gov/cag/