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 January 2021. For more information, please see Climatological Rankings.
Billings, Montana
Average Temperature Rankings, May 1999
View Period (Months):All1234567891011121824364860
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| Period | Value | 1981-2010 Mean |
Anomaly | Rank (1895-2020) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
May 1999 1-Month |
53.3°F (11.8°C) | 55.5°F (13.1°C) |
-2.2°F (-1.3°C) | 18th Coolest | Coolest since: 1996 | 2011 |
| 56th Warmest | Warmest since: 1998 | 1958 | ||||
|
Apr–May 1999 2-Month |
48.3°F (9.1°C) | 50.7°F (10.4°C) |
-2.4°F (-1.3°C) | 14th Coolest | Coolest since: 1997 | 1975 |
| 60th Warmest | Warmest since: 1998 | 1987 | ||||
| Ties: 1966 | ||||||
|
Mar–May 1999 3-Month |
45.4°F (7.4°C) | 46.4°F (8.0°C) |
-1.0°F (-0.6°C) | 30th Coolest | Coolest since: 1997 | 2002 |
| 44th Warmest | Warmest since: 1998 | 2012 | ||||
| Ties: 1973, 2008, 2014 | ||||||
|
Feb–May 1999 4-Month |
43.6°F (6.4°C) | 42.3°F (5.7°C) |
1.3°F (0.7°C) | 57th Coolest | Coolest since: 1998 | 2019 |
| 17th Warmest | Warmest since: 1992 | 1992 | ||||
|
Jan–May 1999 5-Month |
40.9°F (4.9°C) | 39.3°F (4.1°C) |
1.6°F (0.8°C) | 63rd Coolest | Coolest since: 1998 | 1979 |
| 11th Warmest | Warmest since: 1992 | 1992 | ||||
|
Dec 1998–May 1999 6-Month |
38.5°F (3.6°C) | 37.2°F (2.9°C) |
1.3°F (0.7°C) | 56th Coolest | Coolest since: 1998 | 1979 |
| 17th Warmest | Warmest since: 1994 | 1992 | ||||
|
Nov 1998–May 1999 7-Month |
38.4°F (3.6°C) | 37.0°F (2.8°C) |
1.4°F (0.8°C) | 61st Coolest | Coolest since: 1998 | 1979 |
| 12th Warmest | Warmest since: 1992 | 1992 | ||||
| Ties: 1977, 2005 | ||||||
|
Oct 1998–May 1999 8-Month |
39.7°F (4.3°C) | 38.4°F (3.6°C) |
1.3°F (0.7°C) | 59th Coolest | Coolest since: 1998 | 1979 |
| 14th Warmest | Warmest since: 1992 | 1992 | ||||
| Ties: 2005 | ||||||
|
Sep 1998–May 1999 9-Month |
42.7°F (5.9°C) | 40.8°F (4.9°C) |
1.9°F (1.0°C) | 63rd Coolest | Coolest since: 1998 | 1979 |
| 10th Warmest | Warmest since: 1992 | 2016 | ||||
|
Aug 1998–May 1999 10-Month |
45.7°F (7.6°C) | 43.9°F (6.6°C) |
1.8°F (1.0°C) | 66th Coolest | Coolest since: 1998 | 1979 |
| 7th Warmest | Warmest since: 1992 | 1992 | ||||
| Ties: 2006, 2015 | ||||||
|
Jul 1998–May 1999 11-Month |
48.4°F (9.1°C) | 46.5°F (8.1°C) |
1.9°F (1.0°C) | 66th Coolest | Coolest since: 1998 | 1979 |
| 7th Warmest | Warmest since: 1992 | 1992 | ||||
| Ties: 1981 | ||||||
|
Jun 1998–May 1999 12-Month |
49.2°F (9.6°C) | 48.0°F (8.9°C) |
1.2°F (0.7°C) | 61st Coolest | Coolest since: 1998 | 1979 |
| 12th Warmest | Warmest since: 1992 | 2016 | ||||
| Ties: 1958 | ||||||
|
Dec 1997–May 1999 18-Month |
45.5°F (7.5°C) | 44.4°F (6.9°C) |
1.1°F (0.6°C) | 58th Coolest | Coolest since: 1998 | 1979 |
| 14th Warmest | Warmest since: 1995 | 2016 | ||||
| Ties: 1995 | ||||||
|
Jun 1997–May 1999 24-Month |
48.8°F (9.3°C) | 48.0°F (8.9°C) |
0.8°F (0.4°C) | 56th Coolest | Coolest since: 1998 | 1979 |
| 16th Warmest | Warmest since: 1992 | 2016 | ||||
| Ties: 1962 | ||||||
|
Jun 1996–May 1999 36-Month |
47.7°F (8.7°C) | 48.0°F (8.9°C) |
-0.3°F (-0.2°C) | 39th Coolest | Coolest since: 1998 | 1952 |
| 32nd Warmest | Warmest since: 1994 | 2017 | ||||
| Ties: 1954, 1959, 1965, 2012 | ||||||
|
Jun 1995–May 1999 48-Month |
47.1°F (8.4°C) | 47.9°F (8.8°C) |
-0.8°F (-0.4°C) | 23rd Coolest | Coolest since: 1998 | 1952 |
| 47th Warmest | Warmest since: 1995 | 2016 | ||||
| Ties: 1954 | ||||||
|
Jun 1994–May 1999 60-Month |
47.4°F (8.6°C) | 47.8°F (8.8°C) |
-0.4°F (-0.2°C) | 27th Coolest | Coolest since: 1998 | 1973 |
| 42nd Warmest | Warmest since: 1996 | 2016 | ||||
| Ties: 1967, 1985, 1987 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published February 2021, retrieved on March 7, 2021 from https://www.ncdc.noaa.gov/cag/