February is one of the cooler months of the year in Dieppe, with average highs near -3.2°C and lows around -13°C (mean -8.1°C). It is one of the drier months, averaging 74 mm of rainfall and 93% relative humidity across the period.
February is one of the cooler months of the year in Dieppe. Across 45 years of records, the warmest February in Dieppe was 1981 — when the month averaged -2°C — while the coldest was 2015 at -14.4°C. Typical February days reach -3.2°C with nights near -13°C. The long-term trend is warming, about 0.3°C per decade.
February is one of the drier months in Dieppe, averaging 74 mm of rainfall. The wettest February on record was 2008 with 133 mm, while the driest was 1991 at 31 mm.
Relative humidity in Dieppe during February averages 93%. The most humid Februarys were 2011 and 2015 at 100%, and the least humid was 1994 at 83%.
February receives about 2.1 kWh/m²/day of solar energy in Dieppe. The sunniest February was 2025 at 2.5 kWh/m²/day, and the cloudiest was 2009 at 1.7.
Average wind speed in Dieppe during February is 0.3 m/s. The windiest Februarys were 2019, 2022 and 2025, among others at 0.4 m/s, while the calmest were 2021, 2023 and 2024, among others at 0.3 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | -7.9°C | -8.9°C | -8.4°C | -7.7°C | -7.0°C | +0.9°C |
| Avg High | -3.0°C | -3.8°C | -3.6°C | -3.2°C | -2.2°C | +0.8°C |
| Avg Low | -12.8°C | -14.1°C | -13.3°C | -12.2°C | -11.9°C | +0.9°C |
| Avg Rain | 83 mm | 66 mm | 72 mm | 82 mm | 60 mm | -23 mm |
February temperatures in Dieppe have stayed relatively stable across the record.
February has ranged from a record low of -30.5°C (2003) to a record high of 14.1°C (2016).
Rainfall in February is one of the drier months, averaging 74 mm, with a wettest year of 133 mm.
Daytime highs and overnight lows have shifted differently — highs rose about 0.2°C per decade while lows rose 0.4°C per decade, narrowing the gap between day and night.
A quieter season to visit Dieppe
If your dates are flexible, the more temperate months of July and August tend to be the most comfortable for visiting Dieppe. That said, February — with days averaging -3.2°C and nights around -13°C (mean -8.1°C) and moderate rainfall (74 mm) — can still be rewarding for travellers who don't mind the cooler conditions, and often means fewer crowds.
| Year | Avg High | Avg Temp | Avg Low | Hottest Day | Coldest Day | Rainfall | Humidity | Wind | Solar |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | -4.0°C | -9.2°C | -14.5°C | 5.8°C | -25.0°C | 43 mm | 94% | 0.4 m/s | 2.5 |
| 2024 | 0.2°C | -4.2°C | -8.6°C | 11.2°C | -18.5°C | 52 mm | 85% | 0.3 m/s | 2.3 |
| 2023 | -3.0°C | -8.1°C | -13.2°C | 7.7°C | -27.7°C | 33 mm | 86% | 0.3 m/s | 2.4 |
| 2022 | -1.6°C | -6.2°C | -10.7°C | 12.3°C | -23.0°C | 76 mm | 85% | 0.4 m/s | 2.1 |
| 2021 | -2.7°C | -7.2°C | -11.7°C | 2.3°C | -21.1°C | 94 mm | 96% | 0.3 m/s | 2.1 |
| 2020 | -2.4°C | -7.4°C | -12.5°C | 4.3°C | -29.8°C | 62 mm | 96% | 0.3 m/s | 2.2 |
| 2019 | -4.4°C | -8.7°C | -13.1°C | 4.3°C | -23.1°C | 60 mm | 86% | 0.4 m/s | 2.2 |
| 2018 | -0.1°C | -5.0°C | -9.9°C | 7.2°C | -20.7°C | 84 mm | 89% | 0.3 m/s | 1.9 |
| 2017 | -2.9°C | -7.2°C | -11.6°C | 6.3°C | -24.4°C | 87 mm | 94% | 0.3 m/s | 2 |
| 2016 | 0.2°C | -4.8°C | -9.8°C | 14.1°C | -21.9°C | 82 mm | 88% | 0.3 m/s | 2.1 |
| 2015 ❄️ | -9.1°C | -14.4°C | -19.7°C | 0.0°C | -27.2°C | 100 mm | 100% | 0.3 m/s | 2 |
| 2014 | -4.2°C | -7.8°C | -11.4°C | 2.6°C | -24.1°C | 89 mm | 93% | 0.3 m/s | 2.3 |
| 2013 | -2.9°C | -7.3°C | -11.7°C | 2.6°C | -23.2°C | 82 mm | 92% | 0.4 m/s | 2 |
| 2012 | -2.9°C | -7.7°C | -12.5°C | 4.4°C | -26.1°C | 69 mm | 96% | 0.3 m/s | 2.1 |
| 2011 | -4.2°C | -9.5°C | -14.8°C | 0.1°C | -24.6°C | 100 mm | 100% | 0.3 m/s | 2 |
| 2010 | -1.5°C | -4.7°C | -7.8°C | 3.5°C | -22.7°C | 69 mm | 95% | 0.3 m/s | 1.8 |
| 2009 | -3.0°C | -7.9°C | -12.9°C | 0.6°C | -22.7°C | 91 mm | 99% | 0.3 m/s | 1.7 |
| 2008 🌧️ | -1.4°C | -6.2°C | -10.9°C | 9.2°C | -19.5°C | 133 mm | 89% | 0.3 m/s | 1.9 |
| 2007 | -6.6°C | -11.8°C | -16.9°C | 0.2°C | -22.5°C | 31 mm | 99% | 0.3 m/s | 2.3 |
| 2006 | -2.3°C | -6.2°C | -10.1°C | 10.9°C | -17.7°C | 52 mm | 84% | 0.3 m/s | 2.2 |
| 2005 | -2.4°C | -6.7°C | -11.0°C | 5.4°C | -21.4°C | 36 mm | 89% | 0.3 m/s | 2.3 |
| 2004 | -3.6°C | -8.6°C | -13.5°C | 0.8°C | -22.5°C | 52 mm | 95% | 0.4 m/s | 2.2 |
| 2003 | -6.8°C | -12.0°C | -17.2°C | 0.2°C | -30.5°C | 107 mm | 99% | 0.4 m/s | 2.2 |
| 2002 | -2.8°C | -7.9°C | -13.0°C | 11.5°C | -30.1°C | 92 mm | 98% | 0.3 m/s | 2 |
| 2001 | -5.2°C | -9.9°C | -14.6°C | 0.1°C | -26.4°C | 80 mm | 100% | 0.3 m/s | 2.2 |
| 2000 | -1.5°C | -7.2°C | -12.9°C | 12.7°C | -26.7°C | 46 mm | 91% | 0.3 m/s | 2.1 |
| 1999 | -0.5°C | -5.4°C | -10.3°C | 9.5°C | -22.8°C | 66 mm | 90% | 0.3 m/s | 2.1 |
| 1998 | -1.6°C | -6.3°C | -11.0°C | 5.6°C | -21.4°C | 59 mm | 95% | 0.3 m/s | 2.1 |
| 1997 | -4.4°C | -10.3°C | -16.3°C | 0.7°C | -26.6°C | 74 mm | 98% | 0.3 m/s | 2.1 |
| 1996 | -2.9°C | -7.0°C | -11.2°C | 10.4°C | -23.7°C | 82 mm | 88% | 0.3 m/s | 1.9 |
| 1995 | -5.5°C | -11.3°C | -17.1°C | 4.6°C | -29.9°C | 66 mm | 95% | 0.3 m/s | 2 |
| 1994 | -5.4°C | -9.9°C | -14.4°C | 10.2°C | -22.7°C | 35 mm | 83% | 0.3 m/s | 2.4 |
| 1993 | -6.6°C | -12.0°C | -17.4°C | 4.6°C | -25.9°C | 54 mm | 89% | 0.4 m/s | 1.9 |
| 1992 | -4.5°C | -10.0°C | -15.5°C | 0.1°C | -26.4°C | 117 mm | 99% | 0.3 m/s | 2.1 |
| 1991 | -2.3°C | -7.5°C | -12.6°C | 4.1°C | -25.8°C | 31 mm | 92% | 0.3 m/s | 2.1 |
| 1990 | -4.2°C | -9.7°C | -15.3°C | 5.6°C | -26.4°C | 74 mm | 91% | 0.3 m/s | 2 |
| 1989 | -4.0°C | -9.0°C | -14.0°C | 9.3°C | -25.3°C | 75 mm | 91% | 0.3 m/s | 2 |
| 1988 | -2.1°C | -8.2°C | -14.2°C | 8.5°C | -27.2°C | 104 mm | 91% | 0.4 m/s | 1.9 |
| 1987 | -6.2°C | -10.7°C | -15.3°C | 0.0°C | -22.9°C | 56 mm | 100% | 0.3 m/s | 2 |
| 1986 | -4.6°C | -9.3°C | -14.0°C | 1.8°C | -22.8°C | 40 mm | 90% | 0.3 m/s | 2.2 |
| 1985 | -3.1°C | -7.9°C | -12.8°C | 6.6°C | -29.2°C | 85 mm | 97% | 0.3 m/s | 2.1 |
| 1984 | -0.4°C | -4.7°C | -9.0°C | 8.0°C | -24.2°C | 117 mm | 92% | 0.3 m/s | 1.9 |
| 1983 | -3.3°C | -8.3°C | -13.3°C | 7.9°C | -24.6°C | 76 mm | 96% | 0.3 m/s | — |
| 1982 | -6.2°C | -11.1°C | -15.9°C | 0.6°C | -24.3°C | 132 mm | 99% | 0.3 m/s | — |
| 1981 🔥 | 3.0°C | -2.0°C | -7.1°C | 13.2°C | -20.6°C | 66 mm | 87% | 0.3 m/s | — |
Actual recorded February data for each year, 1981–2025 — sourced from NASA POWER.
The average high in February is around -3.2°C with lows near -13°C (mean -8.1°C), based on 45 years of NASA POWER data.
February averages 74 mm of rainfall in Dieppe, one of the drier months. The wettest on record was 133 mm in 2008.
The hottest February reached 14.1°C in 2016. The coldest dipped to -30.5°C in 2003.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average February temperatures have fallen by about 0.2°C. Daytime highs moved from -2°C to -2.2°C and overnight lows from -11.6°C to -11.7°C over the same span.
February is one of the cooler months of the year in Dieppe and one of the drier months, so plan for around -3.2°C daytime highs and -13°C at night.
Not quite — February is the 2nd coolest month in Dieppe, averaging -8.1°C.
For February in Dieppe, pack warm layers and a jacket for chilly mornings, with typical highs of -3.2°C and lows of -13°C. Bring an umbrella or light rain jacket too.
Relative humidity in February averages 93% — quite humid.
Average wind speed in February is 0.3 m/s. The windiest February on record averaged 0.4 m/s (1988).
The wettest February on record was 2008 with 133 mm. On average, February sees 74 mm.
All figures are derived from NASA POWER (Prediction Of Worldwide Energy Resources), based on MERRA-2 satellite reanalysis, covering 1981–2025.
Explore how the weather in Dieppe behaves each February, based on 45 years of NASA POWER climate data from 1981 to 2025. This page breaks down average temperatures, rainfall, humidity, wind and solar radiation for February specifically, along with year-by-year records and how the month has changed over the decades.
