Weather on January 31 in Rosario
Historical weather data for January 31 in Rosario, Argentina
Avg High32°C (89°F)
Avg Low18°C (65°F)
Warmest201729°C
Coldest200517°C
Based on 55 years of data from ROSARIO
About This Date
January 31st in Rosario, Argentina typically brings warm winter weather, with average highs around 32°C and lows near 18°C. Over 55 years of records, the warmest January 31st was in 2017 (29°C average), while the coldest was 2005 (17°C) — a 23°F range across recorded history. Rain or other precipitation has occurred on about 25% of January 31st dates historically, with the wettest January 31st recording 2.39" of rain.
Planning for January 31st in Rosario? Stay hydrated and seek shade during peak afternoon hours.
Year by Year History
| Year | High | Low | Precip |
|---|---|---|---|
| 2025 | 34°C (94°F) | -- | -- |
| 2024 | 34°C (94°F) | 23°C (73°F) | -- |
| 2023 | 33°C (92°F) | -- | -- |
| 2022 | 33°C (91°F) | 17°C (63°F) | -- |
| 2021 | -- | 15°C (59°F) | 1.4" |
| 2020 | -- | 8°C (47°F) | -- |
| 2019 | -- | 22°C (71°F) | -- |
| 2018 | 34°C (94°F) | 18°C (65°F) | -- |
| 2017 | 36°C (96°F) | 23°C (74°F) | -- |
| 2016 | 30°C (86°F) | -- | -- |
| 2015 | -- | 17°C (63°F) | -- |
| 2014 | -- | 22°C (72°F) | -- |
| 2013 | 37°C (99°F) | 20°C (68°F) | 1.5" |
| 2012 | 33°C (91°F) | -- | -- |
| 2011 | 32°C (90°F) | 22°C (71°F) | 2.01" |
| 2010 | 30°C (86°F) | 23°C (73°F) | 0.51" |
| 2009 | 30°C (86°F) | 18°C (64°F) | -- |
| 2008 | 28°C (83°F) | 19°C (66°F) | 0.99" |
| 2007 | -- | 16°C (60°F) | -- |
| 2006 | 33°C (91°F) | 17°C (62°F) | -- |
| 2005 | 20°C (68°F) | 13°C (55°F) | 2.39" |
| 2004 | 36°C (97°F) | 19°C (66°F) | 0.79" |
| 2003 | -- | 25°C (77°F) | 0" |
| 2002 | 36°C (96°F) | -- | -- |
| 2001 | 32°C (89°F) | -- | -- |
| 2000 | 33°C (91°F) | -- | -- |
| 1999 | 32°C (89°F) | 14°C (58°F) | -- |
| 1998 | -- | 15°C (59°F) | -- |
| 1997 | -- | 18°C (65°F) | -- |
| 1996 | 34°C (94°F) | 20°C (68°F) | 0" |
| 1995 | -- | 20°C (68°F) | 0" |
| 1994 | 34°C (93°F) | -- | -- |
| 1993 | 31°C (87°F) | -- | -- |
| 1992 | 29°C (85°F) | 22°C (71°F) | -- |
| 1991 | 24°C (75°F) | 16°C (61°F) | 0.2" |
| 1990 | -- | 22°C (71°F) | 0.05" |
| 1989 | 35°C (95°F) | 21°C (70°F) | 0" |
| 1988 | 24°C (76°F) | 11°C (52°F) | -- |
| 1987 | -- | 18°C (64°F) | 1.6" |
| 1986 | 29°C (84°F) | 21°C (69°F) | -- |
| 1985 | 31°C (87°F) | 18°C (65°F) | -- |
| 1984 | -- | 19°C (67°F) | -- |
| 1983 | 29°C (85°F) | 17°C (62°F) | 0.1" |
| 1982 | -- | 19°C (66°F) | 0" |
| 1981 | 29°C (84°F) | -- | 0.89" |
| 1980 | -- | 16°C (61°F) | 0.61" |
| 1979 | -- | 15°C (59°F) | 0" |
| 1978 | 24°C (76°F) | 14°C (58°F) | 0" |
| 1977 | -- | 13°C (55°F) | 0.1" |
| 1976 | 32°C (89°F) | 19°C (67°F) | -- |
| 1975 | 30°C (86°F) | 23°C (74°F) | -- |
| 1974 | 32°C (89°F) | 18°C (64°F) | -- |
| 1973 | 34°C (94°F) | 21°C (69°F) | -- |
| 1972 | 38°C (100°F) | 18°C (65°F) | -- |
| 1971 | 28°C (83°F) | 18°C (65°F) | -- |