Weather on April 18 in Riga
Historical weather data for April 18 in Riga, Latvia
Based on 47 years of data from RIGA
About This Date
April 18th in Riga, Latvia typically brings cool spring weather, with average highs around 10°C and lows near 2°C. Over 47 years of records, the warmest April 18th was in 2025 (19°C average), while the coldest was 1979 (-1°C) — a 37°F range across recorded history. Rain or other precipitation has occurred on about 36% of April 18th dates historically, with the wettest April 18th recording 0.81" of rain. The last decade has been 3.0°F cooler on this date compared to 20-30 years ago.
The last decade has been 3.0°F cooler on this date compared to 20-30 years ago.
Planning for April 18th in Riga? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip |
|---|---|---|---|
| 2025 | 28°C (82°F) | 12°C (53°F) | -- |
| 2024 | 7°C (45°F) | 0°C (32°F) | -- |
| 2023 | 12°C (53°F) | 1°C (34°F) | 0" |
| 2022 | 7°C (45°F) | -3°C (26°F) | 0" |
| 2018 | 15°C (59°F) | 8°C (46°F) | -- |
| 2017 | 4°C (39°F) | -4°C (25°F) | -- |
| 2016 | 13°C (55°F) | 3°C (38°F) | -- |
| 2015 | 11°C (51°F) | 1°C (33°F) | -- |
| 2014 | -- | 4°C (40°F) | -- |
| 2013 | 18°C (65°F) | 3°C (38°F) | -- |
| 2012 | 9°C (48°F) | -- | -- |
| 2011 | 7°C (44°F) | -- | -- |
| 2010 | 9°C (48°F) | -- | -- |
| 2009 | 6°C (42°F) | -- | -- |
| 2004 | 18°C (65°F) | 7°C (45°F) | -- |
| 2003 | 13°C (56°F) | 3°C (38°F) | 0.08" |
| 2002 | 10°C (50°F) | -1°C (31°F) | -- |
| 2001 | 9°C (48°F) | 1°C (34°F) | 0.1" |
| 2000 | 22°C (71°F) | 6°C (42°F) | -- |
| 1998 | 12°C (54°F) | 7°C (45°F) | 0.1" |
| 1997 | 5°C (41°F) | -- | -- |
| 1996 | -- | 2°C (35°F) | -- |
| 1995 | 10°C (50°F) | 2°C (35°F) | 0.3" |
| 1994 | 3°C (37°F) | 1°C (34°F) | 0" |
| 1993 | 10°C (50°F) | -- | 0.1" |
| 1992 | 8°C (46°F) | -2°C (29°F) | 0" |
| 1991 | 7°C (44°F) | -1°C (31°F) | 0.04" |
| 1990 | 12°C (53°F) | 4°C (39°F) | 0" |
| 1989 | 12°C (54°F) | 3°C (37°F) | 0.81" |
| 1988 | 16°C (60°F) | 3°C (37°F) | 0" |
| 1987 | 3°C (37°F) | -1°C (31°F) | 0.03" |
| 1986 | 8°C (47°F) | 3°C (38°F) | 0.03" |
| 1985 | 10°C (50°F) | 4°C (40°F) | 0" |
| 1984 | 9°C (49°F) | 2°C (36°F) | 0" |
| 1983 | 12°C (54°F) | 3°C (38°F) | 0" |
| 1982 | 7°C (44°F) | 2°C (35°F) | 0" |
| 1981 | 6°C (42°F) | -5°C (23°F) | 0" |
| 1980 | 11°C (51°F) | 3°C (37°F) | 0.12" |
| 1979 | 4°C (40°F) | -7°C (20°F) | 0.05" |
| 1978 | 6°C (42°F) | 2°C (36°F) | 0.45" |
| 1977 | 7°C (45°F) | 2°C (35°F) | 0.74" |
| 1976 | 13°C (55°F) | 3°C (38°F) | 0.03" |
| 1975 | 11°C (52°F) | 1°C (33°F) | 0" |
| 1974 | 8°C (47°F) | -3°C (27°F) | 0.03" |
| 1973 | 10°C (50°F) | 3°C (37°F) | 0.03" |
| 1972 | 9°C (48°F) | 3°C (38°F) | 0" |
| 1971 | 14°C (57°F) | 4°C (40°F) | 0.27" |