Weather on March 21 in Osaka
Historical weather data for March 21 in Osaka, Japan
Avg High14°C (58°F)
Avg Low6°C (42°F)
Warmest201916°C
Coldest19766°C
Based on 55 years of data from OSAKA
About This Date
March 21st in Osaka, Japan typically brings cool spring weather, with average highs around 14°C and lows near 6°C. Over 55 years of records, the warmest March 21st was in 2019 (16°C average), while the coldest was 1976 (6°C) — a 19°F range across recorded history. Rain or other precipitation has occurred on about 36% of March 21st dates historically, with the wettest March 21st recording 3.66" of rain.
Planning for March 21st in Osaka? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip |
|---|---|---|---|
| 2026 | 16°C (60°F) | 6°C (42°F) | -- |
| 2025 | -- | 5°C (41°F) | 0" |
| 2024 | -- | 2°C (35°F) | 0.05" |
| 2023 | -- | 11°C (52°F) | 0" |
| 2022 | 13°C (55°F) | -- | 0" |
| 2021 | 18°C (65°F) | -- | 2.9" |
| 2020 | 18°C (65°F) | 8°C (46°F) | 0" |
| 2019 | 20°C (68°F) | 12°C (53°F) | 0.2" |
| 2018 | 13°C (56°F) | 5°C (41°F) | 3.05" |
| 2017 | 12°C (54°F) | -- | 1.24" |
| 2016 | 14°C (58°F) | -- | 0" |
| 2015 | 19°C (66°F) | 8°C (46°F) | 0" |
| 2014 | 10°C (50°F) | -- | 0.89" |
| 2013 | 12°C (54°F) | -- | 1.24" |
| 2012 | 13°C (55°F) | -- | 0" |
| 2011 | 13°C (56°F) | -- | 3.66" |
| 2010 | 16°C (60°F) | -- | 0.66" |
| 2009 | 19°C (67°F) | 4°C (40°F) | 0" |
| 2008 | 18°C (64°F) | -- | 0.56" |
| 2007 | 13°C (56°F) | 2°C (36°F) | 0" |
| 2006 | 13°C (56°F) | 4°C (39°F) | 0" |
| 2004 | 14°C (58°F) | 4°C (40°F) | 0.15" |
| 2003 | 15°C (59°F) | 3°C (38°F) | -- |
| 2002 | 21°C (69°F) | 11°C (51°F) | -- |
| 2001 | 21°C (70°F) | -- | -- |
| 2000 | 13°C (56°F) | 4°C (39°F) | -- |
| 1999 | 9°C (48°F) | -- | 1.37" |
| 1998 | 13°C (56°F) | 7°C (44°F) | -- |
| 1997 | 13°C (56°F) | 7°C (44°F) | 0.89" |
| 1996 | 19°C (66°F) | 7°C (45°F) | -- |
| 1995 | 18°C (64°F) | 6°C (42°F) | -- |
| 1994 | 12°C (53°F) | -- | -- |
| 1993 | 13°C (56°F) | 2°C (35°F) | -- |
| 1992 | 10°C (50°F) | -- | 1.45" |
| 1991 | 12°C (53°F) | -- | -- |
| 1990 | 17°C (62°F) | -- | -- |
| 1989 | 13°C (56°F) | 6°C (42°F) | 0" |
| 1988 | 13°C (55°F) | 6°C (43°F) | 0.05" |
| 1987 | 19°C (66°F) | 6°C (42°F) | -- |
| 1986 | 12°C (53°F) | -- | -- |
| 1985 | 12°C (54°F) | -- | 0.84" |
| 1984 | 7°C (45°F) | -- | -- |
| 1983 | 15°C (59°F) | -- | 0.61" |
| 1982 | 15°C (59°F) | -- | 1.5" |
| 1981 | 16°C (61°F) | -- | 0.3" |
| 1980 | 14°C (57°F) | -- | 0" |
| 1979 | 11°C (52°F) | -- | 0" |
| 1978 | 8°C (46°F) | 6°C (43°F) | 0.71" |
| 1977 | 16°C (61°F) | 4°C (39°F) | 0" |
| 1976 | 9°C (48°F) | 2°C (36°F) | 0" |
| 1975 | 12°C (54°F) | -- | 0" |
| 1974 | 16°C (61°F) | 5°C (41°F) | 0" |
| 1973 | 14°C (57°F) | -- | -- |
| 1972 | 13°C (56°F) | 5°C (41°F) | 0" |
| 1971 | 21°C (70°F) | 7°C (45°F) | 0" |