March Weather in Cahersiveen, Ireland

Last updated: March 17, 2025

In Cahersiveen, Ireland, March experiences a dynamic climate, with temperatures ranging from a brisk -5°C (24°F) at night to a pleasant 16°C (62°F) during the day. The average temperature settles around 8°C (46°F), providing a refreshing backdrop for early spring activities. March is also characterized by frequent rain, accumulating to 137 mm (5.4 in) over 20 days, contributing to the region's lush landscape. With a humidity level of 81%, the air is noticeably moist, making it essential for visitors to prepare for the variable weather conditions that define this vibrant month in Cahersiveen.

March Temperature in Cahersiveen

In March, Cahersiveen experiences a notable transition in temperatures, signaling the arrival of spring. With minimum temperatures dipping to -5°C (24°F), it’s still a bit chilly, but the warmth starts to creep in with an average of 8°C (46°F), peaking at a pleasant 16°C (62°F). This marks a subtle shift from the winter months of January and February, where lows frequently hover around the freezing point. As March progresses, the lengthening days and increasing temperatures set the stage for the milder and more vibrant months ahead. Overall, the trend reflects a gradual yet welcome warming, bringing a hint of life back to this stunning Irish landscape.

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

The chart illustrates March temperature patterns in Cahersiveen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec454646495356605957534847
Data source: Temperature data for Cahersiveen 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 Cahersiveen

March in Cahersiveen, Ireland, brings a moderate share of precipitation, with 137 mm (5.4 in) falling over 20 days. This figure marks a slight decrease from February's 171 mm, indicating a transition as winter gives way to spring. While still wet, March's precipitation lays the groundwork for April's marked drop to 76 mm (3.0 in), suggesting that the region begins to dry out as the days grow longer. As the cycle continues, an intriguing pattern emerges: the late winter months consistently showcase higher rainfall, setting the stage for drier conditions as summer approaches. Overall, March's weather reflects the typical Irish blend of mist and moisture, perfect for nurturing the lush landscapes Cahersiveen is renowned for.

March Precipitation Trends in Cahersiveen

The chart displays monthly precipitation patterns in Cahersiveen, 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.
JanFebMarAprMayJunJulAugSepOctNovDec11317113776858187149116171158188
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Cahersiveen

In March, Cahersiveen experiences a slight dip in humidity, with levels averaging around 81%. This marks a small decrease from the 82% recorded in February, suggesting a subtle transition as the region moves away from winter's higher moisture levels. As spring approaches, humidity in Cahersiveen tends to fluctuate gently, with April seeing a return to 82%, hinting at an overall trend of increasing moisture as the warmer months arrive. Typically, the summer months see even higher humidity levels, peaking at 87% in July, which underscores the town's distinct coastal climate. This blend of moderate humidity in March sets the stage for the lush greenness and vibrancy that characterizes the landscape in the following months.

March Average Humidity in Cahersiveen

This chart illustrates the average monthly humidity levels in Cahersiveen, 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.
JanFebMarAprMayJunJulAugSepOctNovDec79%82%81%82%86%86%87%86%84%82%80%79%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Cahersiveen

As March unfolds in Cahersiveen, a noticeable shift in the UV Index signals the arrival of spring. With a UV Index of 4, classified as moderate, residents and visitors can enjoy outdoor activities, but should remain mindful, as the burn time decreases to just 30 minutes. This marks a significant increase from the earlier winter months, where the UV Index was a mere 1 in January and 2 in February, both categorized as low exposure. As we move toward April, it’s essential to prepare for an even higher UV Index of 6, prompting even greater sun protection measures. For detailed UV forecasts throughout the year, visit Cahersiveen UV Index.

Maximum UV Index Levels in Cahersiveen for March

The chart shows the monthly maximum UV Index (UVI) for Cahersiveen 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.
JanFebMarAprMayJunJulAugSepOctNovDec124678875421
Data source: Cahersiveen 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 Cahersiveen

March brings a delightful surge of sunshine to Cahersiveen, with 183 hours basking in light, marking a noticeable increase from the 130 hours in February. This upward trend sets the stage for the brighter months ahead, with April promising an impressive 301 hours of sunlight. As spring unfurls, the days grow longer and warmer, inviting residents and visitors alike to embrace the beauty of nature. March, in particular, serves as a vibrant turning point, illuminating the path towards the sun-drenched days of summer. The steady climb in sunshine hours not only enhances the landscape but also lifts spirits, making Cahersiveen an irresistible destination as the season unfolds.

Monthly Sunshine Duration in Cahersiveen: March Highlighted

The March sunshine duration represents the total number of hours Cahersiveen 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.
JanFebMarAprMayJunJulAugSepOctNovDec77h130h183h301h377h353h350h328h281h214h118h87h
Data source: Cahersiveen March Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Cahersiveen During March

In Cahersiveen, Ireland, the likelihood of sunny weather in March is relatively low, resting at 20%, which reflects the continuing trend of winter's overcast skies. Notably, this percentage is slightly lower than the preceding months of January (28%) and February (21%), but it paves the way for the more promising conditions of April, when the chance of sunshine leaps to 45%. As spring approaches, the gradual increase in sunshine after the dreary winter months highlights a turning point, suggesting a shift towards brighter days ahead. Ultimately, while March may be less than ideal for sun seekers, it serves as a bridge to the sunnier spells that follow.

Percentage of Sunny Days in March in Cahersiveen

The chart illustrates the percentage of sunny days in Cahersiveen 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 Cahersiveen experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec28%21%20%45%32%21%28%23%19%20%24%19%
Data source: Cahersiveen March chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Cahersiveen in March

In Cahersiveen, Ireland, March brings a notable shift in daylight hours, with the sun gracing the skies for 11 hours each day. This is a significant leap from the 9 hours of February, hinting at the arrival of spring and the increasing warmth of the season. As daylight hours continue to extend, April ushers in 13 hours, paving the way for the vibrant blooms of May, which boasts an impressive 15 hours of sunshine. This upward trend peaks in June and July, where daylight reaches a maximum of 16 hours before gradually tapering off in the late summer and autumn months. March, therefore, serves as a key turning point, heralding a season of longer, brighter days that invigorate both nature and the spirit of the community.

Average Daylight Hours in Cahersiveen for March

The chart illustrates the variation in daylight duration in Cahersiveen throughout the year, with March highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 20m9h 56m11h 55m13h 56m15h 41m16h 37m16h 7m14h 32m12h 35m10h 35m8h 47m7h 49m
Data source: Cahersiveen daylight hours, calculated by summing the hours between sunrise and sunset for each day.

March Winds in Cahersiveen

In Cahersiveen, Ireland, the month of March brings a gentle breeze with an average wind speed of 5.5 m/s (12 mph), slightly higher than the previous month, February, which recorded 7.3 m/s (16 mph). This transition into spring marks a notable dip in wind speeds as the region shifts from the often blustery winter months. Throughout the year, wind speeds tend to fluctuate, peaking in February before gradually tapering off, particularly in the summer months of June and July, which see their lowest averages of 4.5 m/s (10 mph) and 3.6 m/s (8 mph), respectively. As the seasons progress, April and May see a modest recovery, but it’s in the autumn and winter months where windier days return, with November and December averaging close to 5.2 m/s (12 mph) and 6.3 m/s (14 mph). Thus, March serves as a pivotal point in the coastal rhythm of Cahersiveen, balancing the remnants of winter winds with the promise of spring's more tranquil breezes.

Average March Wind Speed in Cahersiveen

The chart displays monthly wind speed patterns in Cahersiveen, 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.
JanFebMarAprMayJunJulAugSepOctNovDec5.07.35.5 m/s4.45.14.53.64.14.15.45.26.3
Data source: Cahersiveen March wind data, generated using information from the Copernicus Climate Change Service.

How March Weather in Cahersiveen Compares to Other Months

The weather in Cahersiveen 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 Cahersiveen and find detailed weather information for every month.

When comparing the weather in March and January, notable differences emerge. March experiences a slightly wider temperature range with minimums dipping to -5°C (24°F) and maximums reaching up to 16°C (62°F), while January is milder, with temperatures ranging from -1°C (30°F) to a maximum of 14°C (57°F). Precipitation is more pronounced in March, averaging 137 mm (5.4 in) over 20 days, compared to January's 112 mm (4.4 in) over 16 days. Humidity levels are similar in both months, with March at 81% and January slightly lower at 79%. For more detailed insights about January's weather, visit Cahersiveen weather in January.

In comparison to February, March tends to be slightly cooler with a minimum temperature of -5°C (24°F), whereas February registers a minimum of -2°C (30°F). Both months have similar average temperatures of 8°C (46°F), but March reaches a maximum of 16°C (62°F), which is slightly warmer than February's maximum of 14°C (57°F). Precipitation levels are also noteworthy; March experiences 137 mm (5.4 in) of rainfall over 20 days, which is less than February's 171 mm (6.7 in) over 21 days. Humidity remains relatively consistent across both months, with March at 81% and February slightly higher at 82%. For more detailed information, visit Cahersiveen weather in February.

March weather is characterized by cooler temperatures, with a minimum of -5°C (24°F) and an average of 8°C (46°F), while April brings slightly warmer conditions, starting at a minimum of 1°C (35°F) and averaging 9°C (49°F). Although April enjoys a marginally higher maximum temperature of 17°C (64°F) compared to March’s 16°C (62°F), it experiences significantly less precipitation, with 76 mm (3.0 in) over 13 days compared to March's 137 mm (5.4 in) over 20 days. Humidity remains similar, with March at 81% and April at 82%. For more detailed insights, check out Cahersiveen weather in April.

March and May present contrasting weather patterns. In March, temperatures experience a wider range, with a minimum of -5°C (24°F) and a maximum of 16°C (62°F), while May sees a milder range from 3°C (37°F) to 21°C (71°F). Precipitation in March is notably heavier at 137 mm (5.4 in) over 20 days, compared to May's 85 mm (3.4 in) across 16 days, indicating a drier climate as spring advances. Humidity levels are quite similar, with March at 81% and May slightly higher at 86%. For further details on May's weather in this region, check Cahersiveen weather in May.

In March, the weather is noticeably colder with temperatures ranging from a minimum of -5°C (24°F) to a maximum of 16°C (62°F), averaging around 8°C (46°F). It is also a wetter month, with precipitation recorded on 20 days totaling 137 mm (5.4 in) and an humidity level of 81%. In contrast, June brings warmer temperatures, with a minimum of 7°C (45°F) and a maximum of 27°C (81°F), averaging 14°C (57°F). Although June has fewer precipitation days at 17, it still sees about 81 mm (3.2 in) of rain, and humidity rises slightly to 86%. For more details on June weather, you can visit Cahersiveen weather in June.

March and July present contrasting weather patterns. In March, temperatures range from a frigid -5°C (24°F) to a mild 16°C (62°F), with an average of 8°C (46°F). The month is marked by frequent precipitation, experiencing rainfall on 20 days and accumulating 137 mm (5.4 in), while humidity levels hover around 81%. In stark contrast, July sees a minimum temperature of 9°C (49°F) and peaks at 27°C (81°F), with an average of 15°C (60°F). Precipitation decreases to 87 mm (3.4 in) over 17 days, and humidity slightly rises to 87%. For a detailed look at July weather, you can check Cahersiveen weather in July. Overall, March is considerably cooler and wetter compared to the warm and relatively drier conditions of July.

March and August present notably different weather conditions. In March, temperatures can plummet to a minimum of -5°C (24°F) and hover around an average of 8°C (46°F), reaching a maximum of 16°C (62°F). The month is characterized by frequent precipitation, averaging 137 mm (5.4 in) over approximately 20 days, and a high humidity level of 81%. In contrast, August offers milder temperatures that range from a minimum of 9°C (48°F) to an average of 15°C (59°F), peaking at 21°C (71°F). Although August sees slightly more rainfall, with 149 mm (5.9 in) over 23 days, the humidity rises to 86%, making the air feel warmer. For a more detailed look at August conditions, you can visit Cahersiveen weather in August.

March and September present contrasting weather patterns, highlighting the shift from winter to autumn. In March, temperatures range from a chilly minimum of -5°C (24°F) to a mild maximum of 16°C (62°F), with an average of 8°C (46°F). This month experiences higher precipitation at 137 mm (5.4 in) across 20 days, coupled with a humidity level of 81%. Conversely, September offers a more temperate climate, with temperatures ranging from a minimum of 5°C (41°F) to a pleasant maximum of 26°C (79°F) and an average of 14°C (57°F). Although precipitation is somewhat lower at 116 mm (4.6 in) over 19 days, humidity rises slightly to 84%. For a more detailed overview, check out Cahersiveen weather in September.

March and October present notable differences in weather, although both months share a similar pattern of frequent precipitation. In March, temperatures range from a chilly minimum of -5°C (24°F) to a pleasant maximum of 16°C (62°F), averaging around 8°C (46°F). This month typically experiences about 137 mm (5.4 in) of rainfall over 20 days, coupled with a humidity level of 81%.

In contrast, October’s temperatures show a milder range, with a minimum of 4°C (39°F) and a maximum of 17°C (63°F), yielding an average temperature of 11°C (53°F). Rainfall increases slightly to 171 mm (6.7 in) over the same 20 days, contributing to a slightly higher humidity of 82%. For more detailed insights on the October weather in this region, you can visit Cahersiveen weather in October.

March and November exhibit distinct weather patterns, with March generally presenting colder temperatures. In March, the minimum temperature can drop to -5°C (24°F), while the average sits at 8°C (46°F) and can peak at 16°C (62°F). In contrast, November's temperatures are milder, starting at a minimum of 2°C (35°F) and averaging 9°C (49°F), reaching a maximum of 14°C (58°F).

Precipitation is relatively high in both months, with March receiving 137 mm (5.4 in) over 20 days, while November sees slightly more at 158 mm (6.2 in) across 19 days. Humidity levels remain comparable, with March at 81% and November at 80%. For a detailed look at what to expect, check out Cahersiveen weather in November.

March weather is generally cooler, with temperatures ranging from a minimum of -5°C (24°F) to a maximum of 16°C (62°F), and an average of 8°C (46°F). It experiences more frequent precipitation, with 137 mm (5.4 in) occurring over 20 days, combined with a humidity level of 81%. In contrast, December temperatures are milder, ranging from 1°C (34°F) to 13°C (56°F), maintaining the same average temperature of 8°C (47°F). However, December sees a higher total precipitation of 188 mm (7.4 in) over 23 days, with a slightly lower humidity level of 79%. For more details on December weather, you can check out this link: Cahersiveen weather in December.

Compare Cahersiveen's Climate with Cities Worldwide

Conclusion: What to Expect From March Weather in Cahersiveen

As March arrives in Cahersiveen, the weather offers a refreshing transition from winter to spring. With temperatures gradually rising, days become milder, bringing an average chill of around 8°C, yet it can still dip below freezing during the nights. The landscape sees frequent rainfall, with precipitation recorded on about two-thirds of the days this month, contributing to the lush greenery that the region is known for. The humidity levels remain high, enhancing the freshness in the air, but compared to winter, there's a noticeable increase in warmth and potential for brighter days. For a more in-depth look at what to expect throughout the year, check out Cahersiveen Climate.