March Weather in Calais, France

Last updated: February 26, 2025

In Calais, France, March brings a fresh yet variable climate, with average temperatures hovering around 8°C (46°F). While daytime highs can reach a pleasant 19°C (66°F), chilly nights may drop to as low as -4°C (26°F). This month is characterized by a notable precipitation level of 63 mm (2.5 in) over approximately 14 days, contributing to a humidity level that averages around 86%. As spring approaches, residents and visitors can expect a mix of brisk weather and intermittent rain, ideal for those who appreciate seasonal transitions.

March Temperature in Calais

As March arrives in Calais, France, the chill of winter begins to wane, making way for a gradual warming trend. With temperatures ranging from a minimum of -4°C (26°F) to a comfortable maximum of 19°C (66°F), early spring hints at brighter days ahead. The average temperature rises to 8°C (46°F), signaling an increase in outdoor activity and the blossoming of local flora. This month notably transitions from the cold snaps experienced in January and February, setting the stage for the milder, more inviting temperatures of April. In March, the shift is palpable, with longer daylight hours fostering a sense of renewal as Calais shakes off winter's frosty embrace.

March Weather in Calais: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Calais, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec434446495460646562575046
Data source: Temperature data for Calais generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

March Precipitation in Calais

March in Calais, France, brings an average of 63 mm (2.5 in) of precipitation, slightly less than the winter months but indicative of the seasonal transition. Rainfall is observed on 14 days, hinting at a typical early spring atmosphere where drizzles and showers weave through the changing landscape. As the month progresses, temperatures begin to rise, yet the frequency of wet days suggests that spring may still carry the chill of winter's end. This pattern contrasts sharply with the drier conditions of April, which sees a significant drop to 28 mm (1.1 in) of rainfall, highlighting March as a time of lingering dampness before a brief respite. Overall, the precipitation trend offers a snapshot of the dynamic and shifting weather, characteristic of Calais during this time of year.

March Precipitation Trends in Calais

The chart displays monthly precipitation patterns in Calais, with values for each month alongside March's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec75676328606248746511890133
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Calais

As spring begins to take hold in Calais, March ushers in a noticeable decline in humidity, dropping to 86% from the winter highs of 91% in January and 89% in February. This gradual reduction sets the stage for the drier months ahead, as humidity continues to decrease into April and May, with levels reaching 85% and 82% respectively. The trend highlights a shift toward more comfortable conditions, marking a transition from the damp chill of winter to the refreshing breezes of spring. With the arrival of warmer temperatures, residents and visitors alike can look forward to a more pleasant atmosphere in the coming months, as humidity levels further dip during the summer.

March Average Humidity in Calais

This chart illustrates the average monthly humidity levels in Calais, with March's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how March's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%86%85%82%81%76%73%80%89%92%92%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Calais

As March unfolds in Calais, France, residents and visitors can expect a noticeable uptick in UV intensity, with the UV Index rising to 4, indicating a moderate exposure category. This shift marks a transition from the low UV levels of January and February, where burn times extended to 45 minutes, to a tighter window of 30 minutes in March. Emphasizing the need for sun protection as spring approaches, individuals should be mindful that the sun's rays are becoming more potent. As the months progress toward summer, the UV Index climbs higher, reaching peaks of 8 in July. For comprehensive insights on managing UV exposure, visit Calais UV Index and stay informed about the changing UV landscape throughout the year.

Maximum UV Index Levels in Calais for March

The chart shows the monthly maximum UV Index (UVI) for Calais in March, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec124578875421
Data source: Calais March UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

March Sunshine in Calais

As March unfolds in Calais, France, the sun begins to shine brighter, heralding the arrival of spring with an impressive 284 hours of sunlight. This marks a significant increase from the 193 hours recorded in February, as daylight steadily stretches, inviting residents and visitors alike to embrace the outdoors. Interestingly, this upward trend in sunshine continues into April, which boasts 352 hours, setting the stage for a vibrant May that dazzles with 413 hours of sunshine. The sunlit months not only create a picturesque atmosphere for leisurely strolls along the coast but also signal the gradual transition from winter’s chill to the warmth of summer, making March a delightful prelude to the glorious months ahead.

Monthly Sunshine Duration in Calais: March Highlighted

The March sunshine duration represents the total number of hours Calais experiences direct sunlight during the month of March, excluding cloudy or obstructed periods. This chart compares the sunshine duration of March with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec128h193h284h352h413h414h420h397h326h250h208h162h
Data source: Calais March Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Calais During March

As spring begins to unfold in Calais, France, the likelihood of sunny weather experiences a notable uptick. In March, the chances of sunshine rise to 40%, marking a significant improvement from the gloomier winter months, with January and February at 16% and 28% respectively. This upward trend continues into April, where sunny days become even more prevalent at 52%. Interestingly, while the likelihood maintains a relatively steady presence throughout the summer, with July and August at 42% and 39% respectively, March stands out as a pivotal moment of transition, hinting at the vibrant warmth of spring ahead. As the days grow longer and brighter, March offers a refreshing glimpse of the sunshine that waits just around the corner.

Percentage of Sunny Days in March in Calais

The chart illustrates the percentage of sunny days in Calais throughout the year, with March highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Calais experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec17%28%40%52%39%34%42%39%40%30%24%18%
Data source: Calais March chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Calais in March

As winter gives way to spring in Calais, March marks a delightful transition with 11 hours of daylight that hints at the longer days ahead. This increase in sunlight, following 10 hours in February, signals a steady trend towards brighter months, an encouraging change that foreshadows the 13 hours of daylight April will soon provide. The gradual elongation of daylight hours not only enhances outdoor activities but also uplifts spirits, creating a vibrant atmosphere as nature begins to awaken. This upward trend continues into summer, reaching a peak of 16 hours in June, before gradually tapering off again in the fall.

Average Daylight Hours in Calais for March

The chart illustrates the variation in daylight duration in Calais throughout the year, with March highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 29m10h 1m11h 55m13h 51m15h 33m16h 25m15h 57m14h 26m12h 34m10h 38m8h 55m7h 59m
Data source: Calais daylight hours, calculated by summing the hours between sunrise and sunset for each day.

March Winds in Calais

As March rolls into Calais, the wind begins to shift, showcasing an average speed of 6.6 m/s (15 mph), slightly lower than the previous month's 7.2 m/s (16 mph). This gentle breeze signals the transition from winter's harshness towards the more temperate days of spring. The wind’s gradual decrease continues into April, where it dips further to 6.0 m/s (13 mph), hinting at a softening climate. However, the variability of wind patterns across the year is notable, with gusty months like January and October seeing higher averages of 6.9 m/s (15 mph) and 7.2 m/s (16 mph) respectively. As the year progresses, the wind slows down, particularly in the summer, reaching its calmest in June at 4.4 m/s (10 mph), emphasizing the region's seasonal changes and the refreshing air that heralds the approach of warmer weather.

Average March Wind Speed in Calais

The chart displays monthly wind speed patterns in Calais, with values for each month shown alongside March's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how March's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec6.97.26.6 m/s6.06.34.45.36.45.27.26.37.3
Data source: Calais March wind data, generated using information from the Copernicus Climate Change Service.

How March Weather in Calais Compares to Other Months

The weather in Calais changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of March's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Calais and find detailed weather information for every month.

When comparing the weather between March and January, we see some notable differences. March generally has a wider temperature range, with minimums dropping to -4°C (26°F) and maximums reaching up to 19°C (66°F), leading to an average of 8°C (46°F). In contrast, January's temperatures are somewhat milder, with minimums at -2°C (28°F) and maximums reaching only 13°C (56°F), giving it an average of 6°C (44°F). Precipitation in March is slightly lower at 63 mm (2.5 in) over 14 days, compared to January's 75 mm (2.9 in) across 12 days. The humidity levels also differ slightly, with March at 86% and January a touch higher at 91%. For more detailed information, you can visit Calais weather in January.

March weather shows a slight improvement over February, with average temperatures rising from 7°C (44°F) in February to 8°C (46°F) in March. The minimum temperatures are comparable, with March ranging from -4°C (26°F) to -3°C (26°F) in February, while the maximum temperatures in March reach up to 19°C (66°F), surpassing February’s peak of 14°C (57°F). Both months experience considerable precipitation, with March totaling 63 mm (2.5 in) over 14 days, slightly less than February's 67 mm (2.6 in) across 12 days. Humidity remains high but slightly lower in March at 86% compared to 89% in February. For a closer look at February's weather specifics, you can visit Calais weather in February.

March and April present a notable transition in weather conditions. In March, temperatures fluctuate from a minimum of -4°C (26°F) to a maximum of 19°C (66°F), with an average temperature of 8°C (46°F). The month experiences 63 mm (2.5 in) of precipitation over 14 days and maintains a high humidity level of 86%. In contrast, April offers slightly milder temperatures, ranging from a minimum of 3°C (37°F) to a maximum of 18°C (66°F), with an average temperature of 9°C (49°F). Precipitation significantly decreases to 28 mm (1.1 in) across only 7 days, accompanied by a slightly lower humidity of 85%. For a more detailed look at April weather, you can visit Calais weather in April.

In March, temperatures tend to be cooler, with a minimum of -4°C (26°F) and an average of 8°C (46°F), peaking at 19°C (66°F). This month also sees significant precipitation, averaging 63 mm (2.5 in) over 14 days and a high humidity of 86%. In contrast, May brings milder temperatures, with a minimum of 6°C (43°F) and an average of 12°C (54°F), reaching a maximum of 23°C (74°F). Precipitation in May slightly decreases to 60 mm (2.4 in) over 9 days, accompanied by a lower humidity of 82%. For more details on the weather during this month, you can visit Calais weather in May.

March and June exhibit contrasting weather patterns, with March presenting cooler temperatures that range from a minimum of -4°C (26°F) to a maximum of 19°C (66°F), averaging around 8°C (46°F). In contrast, June warms up significantly, with temperatures starting from a minimum of 11°C (51°F) and reaching a maximum of 26°C (79°F), averaging 16°C (60°F). While both months experience similar precipitation levels, March sees rain on about 14 days with a total of 63 mm (2.5 in), whereas June has slightly less rainfall at 62 mm (2.4 in) but with rain on only 9 days. Humidity levels are also slightly higher in March at 86% compared to 81% in June. For a detailed look at the climate in June, you can check Calais weather in June.

March and July present stark contrasts in weather patterns. In March, temperatures range from a chilly minimum of -4°C (26°F) to a more comfortable maximum of 19°C (66°F), with an average of 8°C (46°F). This month experiences considerable precipitation, totaling 63 mm (2.5 in) over about 14 days, coupled with high humidity levels of 86%. In contrast, July enjoys a warmer climate with minimum temperatures of 13°C (56°F) and a maximum reaching up to 32°C (89°F), averaging around 18°C (64°F). The precipitation in July is less frequent, measuring 48 mm (1.9 in) over just 9 days, and the humidity is notably lower at 76%. For more detailed information on the weather in Calais during July, you can visit Calais weather in July.

In March, the weather remains quite chilly with average temperatures around 8°C (46°F), and lows dipping to -4°C (26°F). The month is characterized by higher humidity at 86% and relatively significant precipitation of 63 mm (2.5 in) over 14 days. In contrast, August brings milder conditions with an average temperature of 18°C (65°F), highs reaching up to 28°C (82°F), and lows of 13°C (55°F). Although August sees slightly more precipitation at 74 mm (2.9 in) over 12 days, the humidity is notably lower at 73%. Overall, August offers a much warmer and drier experience compared to the brisk and damp conditions typical of March. For more details, check out Calais weather in August.

March and September present distinct weather patterns as the seasons transition. In March, temperatures range from a chilly minimum of -4°C (26°F) to a moderate maximum of 19°C (66°F), with an average temperature of 8°C (46°F). The month experiences around 63 mm (2.5 in) of precipitation over 14 days and is characterized by a relatively high humidity of 86%. In contrast, September offers milder and more stable conditions, with temperatures starting at a minimum of 11°C (51°F) and peaking at 23°C (75°F), averaging 17°C (62°F). Precipitation slightly increases to 65 mm (2.6 in) but occurs over only 11 days, and humidity is lower at 80%. For more detailed insights into September weather, you can visit Calais weather in September.

In comparing March and October weather, March is generally colder, with temperatures ranging from a minimum of -4°C (26°F) to a maximum of 19°C (66°F), while October experiences milder temperatures, from a minimum of 7°C (44°F) to a maximum of 22°C (72°F). Precipitation is also more prevalent in October, totaling 118 mm (4.6 in) over 17 days compared to March's 63 mm (2.5 in) over 14 days. Additionally, humidity levels are slightly higher in October at 89%, compared to March's 86%. For more detailed insights on October weather, check out Calais weather in October.

March and November exhibit distinct weather patterns that reflect the transition between winter and winter’s encroachment into winter. In March, temperatures start to rise, with a minimum of -4°C (26°F) and an average of 8°C (46°F), peaking at 19°C (66°F). The month sees about 63 mm (2.5 in) of precipitation over 14 days, accompanied by a relatively high humidity of 86%. In contrast, November experiences milder temperatures with a minimum of 3°C (37°F) and an average of 10°C (50°F), reaching a maximum of 17°C (64°F). The precipitation increases to 90 mm (3.6 in) spread over 17 days, and humidity levels are slightly higher at 92%. For more details on the weather during this month, you can visit Calais weather in November.

March and December weather in Calais exhibit distinct characteristics. In March, temperatures range from a low of -4°C (26°F) to a high of 19°C (66°F), with an average of 8°C (46°F). The month experiences about 63 mm (2.5 in) of precipitation over approximately 14 days, and humidity levels are around 86%. In contrast, December has milder temperatures, with a minimum of 0°C (33°F) and a maximum of 14°C (57°F), also averaging 8°C (47°F). However, it is wetter, with 133 mm (5.2 in) of precipitation across 19 days and slightly higher humidity at 92%. For more details, you can check the Calais weather in December.

Compare Calais's Climate with Cities Worldwide

Conclusion: What to Expect From March Weather in Calais

As March arrives in Calais, it brings a notable shift from the chilly depths of winter, transitioning into a milder climate with a blend of cool days and occasional warmth. While average temperatures begin to climb compared to the earlier months, the cool evenings still remind us that winter's grip isn’t entirely released. With increased precipitation, March proves to be a relatively wet month, creating an atmosphere filled with moisture and humidity that is palpable in the air. This seasonal change offers a refreshing glimpse of spring ahead, making it a perfect time to explore the beauty of Calais. For more insights into the climate throughout the year, check out Calais Climate.