Climate at a Glance
City 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 May 2022. For more information, please see Climatological Rankings.
Wilmington, Delaware
Average Temperature Rankings, May 1998
View Period (Months):All1234567891011121824364860
Download:
| Period | Value | 1981-2010 Mean |
Anomaly | Rank (1895-2022) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
May 1998 1-Month |
65.9°F (18.8°C) | 62.9°F (17.2°C) |
3.0°F (1.6°C) | 66th Coolest | Coolest since: 1997 | 1967 |
| 10th Warmest | Warmest since: 1991 | 1991 | ||||
|
Apr–May 1998 2-Month |
60.4°F (15.8°C) | 58.2°F (14.6°C) |
2.2°F (1.2°C) | 68th Coolest | Coolest since: 1997 | 1967 |
| 8th Warmest | Warmest since: 1991 | 2019 | ||||
| Ties: 1959, 2017 | ||||||
|
Mar–May 1998 3-Month |
55.3°F (12.9°C) | 53.1°F (11.7°C) |
2.2°F (1.2°C) | 66th Coolest | Coolest since: 1997 | 1967 |
| 8th Warmest | Warmest since: 1991 | 2012 | ||||
|
Feb–May 1998 4-Month |
51.9°F (11.1°C) | 48.7°F (9.3°C) |
3.2°F (1.8°C) | 71st Coolest | Coolest since: 1997 | 1978 |
| 3rd Warmest | Warmest since: 1991 | 2012 | ||||
|
Jan–May 1998 5-Month |
49.6°F (9.8°C) | 45.5°F (7.5°C) |
4.1°F (2.3°C) | 72nd Coolest | Coolest since: 1997 | 1978 |
| 2nd Warmest | Warmest to Date | 2012 | ||||
|
Dec 1997–May 1998 6-Month |
47.7°F (8.7°C) | 44.1°F (6.7°C) |
3.6°F (2.0°C) | 71st Coolest | Coolest since: 1997 | 1978 |
| 2nd Warmest | Warmest to Date | 2012 | ||||
|
Nov 1997–May 1998 7-Month |
47.2°F (8.4°C) | 44.4°F (6.9°C) |
2.8°F (1.5°C) | 67th Coolest | Coolest since: 1997 | 1978 |
| 5th Warmest | Warmest since: 1991 | 2012 | ||||
|
Oct 1997–May 1998 8-Month |
48.3°F (9.1°C) | 45.9°F (7.7°C) |
2.4°F (1.4°C) | 66th Coolest | Coolest since: 1997 | 1978 |
| 6th Warmest | Warmest since: 1991 | 2012 | ||||
|
Sep 1997–May 1998 9-Month |
50.3°F (10.2°C) | 48.3°F (9.1°C) |
2.0°F (1.1°C) | 63rd Coolest | Coolest since: 1997 | 1978 |
| 9th Warmest | Warmest since: 1991 | 2012 | ||||
|
Aug 1997–May 1998 10-Month |
52.6°F (11.4°C) | 51.0°F (10.6°C) |
1.6°F (0.8°C) | 62nd Coolest | Coolest since: 1997 | 1978 |
| 10th Warmest | Warmest since: 1991 | 2012 | ||||
| Ties: 2019 | ||||||
|
Jul 1997–May 1998 11-Month |
54.8°F (12.7°C) | 53.4°F (11.9°C) |
1.4°F (0.8°C) | 60th Coolest | Coolest since: 1997 | 1963 |
| 12th Warmest | Warmest since: 1991 | 2012 | ||||
| Ties: 1999 | ||||||
|
Jun 1997–May 1998 12-Month |
56.1°F (13.4°C) | 55.0°F (12.8°C) |
1.1°F (0.6°C) | 59th Coolest | Coolest since: 1997 | 1963 |
| 13th Warmest | Warmest since: 1991 | 2012 | ||||
| Ties: 1999 | ||||||
|
Dec 1996–May 1998 18-Month |
52.1°F (11.2°C) | 51.3°F (10.7°C) |
0.8°F (0.5°C) | 52nd Coolest | Coolest since: 1997 | 1979 |
| 17th Warmest | Warmest since: 1992 | 2017 | ||||
| Ties: 1954 | ||||||
|
Jun 1996–May 1998 24-Month |
55.3°F (12.9°C) | 55.0°F (12.8°C) |
0.3°F (0.1°C) | 46th Coolest | Coolest since: 1997 | 1978 |
| 22nd Warmest | Warmest since: 1992 | 2017 | ||||
|
Jun 1995–May 1998 36-Month |
54.9°F (12.7°C) | 55.0°F (12.8°C) |
-0.1°F (-0.1°C) | 38th Coolest | Coolest since: 1997 | 1979 |
| 26th Warmest | Warmest since: 1993 | 2022 | ||||
| Ties: 2003 | ||||||
|
Jun 1994–May 1998 48-Month |
55.1°F (12.8°C) | 54.9°F (12.7°C) |
0.2°F (0.1°C) | 41st Coolest | Coolest since: 1997 | 1966 |
| 19th Warmest | Warmest since: 1993 | 2019, 2020, 2022 | ||||
| Ties: 1991, 1993, 2005 | ||||||
|
Jun 1993–May 1998 60-Month |
54.9°F (12.7°C) | 54.9°F (12.7°C) |
0.0°F (0.0°C) | 33rd Coolest | Coolest since: 1997 | 1967, 1968, 1970 |
| 24th Warmest | Warmest since: 1995 | 2020 | ||||
| Ties: 1991 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published June 2022, retrieved on July 2, 2022 from https://www.ncei.noaa.gov/cag/