Weather on December 18
Saint Petersburg, FL
55 Years of Data
About This Date
December 18th in Saint Petersburg, FL typically brings pleasant winter weather, with average highs around 72°F and lows near 56°F. Over 55 years of records, the warmest December 18th was in 1999 (92°F average), while the coldest was 1973 (46°F) — a 46°F range across recorded history. Rain or other precipitation has occurred on about 18% of December 18th dates historically, with the wettest December 18th recording 1.24" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for December 18th in Saint Petersburg, FL? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 78° | 67° | 72° | — | — |
| 2024 | 79° | 66° | 72° | — | — |
| 2023 | 63° | 57° | 60° | — | — |
| 2022 | 66° | 56° | 61° | — | — |
| 2021 | 81° | 70° | 75° | — | — |
| 2020 | 61° | 44° | 52° | — | — |
| 2019 | 70° | 53° | 61° | — | — |
| 2018 | 69° | 56° | 62° | — | — |
| 2017 | 78° | 64° | 71° | — | — |
| 2016 | 82° | 68° | 75° | — | — |
| 2015 | 73° | 56° | 64° | 0.81" | — |
| 2014 | 72° | 52° | 62° | — | — |
| 2013 | 71° | 56° | 63° | — | — |
| 2012 | 79° | 64° | 71° | — | — |
| 2011 | 77° | 54° | 65° | — | — |
| 2010 | 68° | 57° | 63° | 0.58" | — |
| 2009 | 73° | 62° | 68° | 0.66" | — |
| 2008 | 78° | 63° | 70° | — | — |
| 2007 | 72° | 47° | 59° | — | — |
| 2006 | 78° | 66° | 72° | — | — |
| 2005 | 71° | 61° | 66° | 0.15" | — |
| 2004 | 69° | 57° | 63° | — | — |
| 2003 | 62° | 48° | 55° | — | — |
| 2002 | 75° | 57° | 66° | — | — |
| 2001 | 74° | 63° | 68° | 0.36" | — |
| 2000 | 79° | 45° | 62° | — | — |
| 1999warmest | 122° | 62° | 92° | 1.24" | — |
| 1998 | 69° | 52° | 60° | — | — |
| 1997 | 67° | 52° | 59° | — | — |
| 1996 | 74° | 62° | 68° | — | — |
| 1995 | 75° | 63° | 69° | — | — |
| 1994 | 69° | 59° | 64° | 0.05" | — |
| 1993 | 73° | 55° | 64° | — | — |
| 1992 | 80° | 63° | 71° | — | — |
| 1991 | 70° | 55° | 62° | — | — |
| 1990 | 79° | 65° | 72° | — | — |
| 1989 | 62° | 56° | 59° | 0.61" | — |
| 1988 | 53° | 41° | 47° | — | — |
| 1987 | 66° | 48° | 57° | — | — |
| 1986 | 77° | 66° | 72° | — | — |
| 1985 | 66° | 50° | 58° | — | — |
| 1984 | 79° | 64° | 71° | — | — |
| 1983 | 76° | 72° | 74° | 0.76" | — |
| 1982 | 58° | 44° | 51° | — | — |
| 1981 | 74° | 56° | 65° | — | — |
| 1980 | 63° | 48° | 55° | — | — |
| 1979 | 66° | 45° | 55° | — | — |
| 1978 | 75° | 52° | 63° | — | — |
| 1977 | 70° | 64° | 67° | — | — |
| 1976 | 69° | 52° | 60° | — | — |
| 1975 | 74° | 58° | 66° | 0.25" | — |
| 1974 | 60° | 45° | 52° | — | — |
| 1973coldest | 54° | 38° | 46° | — | — |
| 1972 | 68° | 46° | 57° | — | — |
| 1971 | 79° | 60° | 69° | — | — |
Saint Petersburg, FL Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
Saint Petersburg, FL Monthly Precipitation
Average rainfall per month, in inches.
Saint Petersburg, FL Daily Temperature Calendar
Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.
Best Time to Visit Saint Petersburg, FL
Saint Petersburg, FL has no months that meet our "pleasant" threshold — every season has tradeoffs.