April Weather in Rockland, United States

Last updated: February 24, 2025

April in Rockland, United States is characterized by a mix of cool temperatures and frequent rain. With average highs reaching 14°C (58°F) and lows dipping to -3°C (28°F), residents experience a typical spring transition. The month sees about 151 mm (5.9 in) of precipitation spread over 14 days, resulting in a notably humid atmosphere at 79%. As nature awakens, Rockland’s charm shines through the interplay of cool air and refreshing showers, making this month unique for both locals and visitors alike.

April Temperature in Rockland

In April, Rockland, United States, begins to shake off the chill of winter, offering a refreshing transition into spring. With minimum temperatures rising to around -3°C (28°F) and average daily highs reaching 14°C (58°F), residents can finally enjoy milder weather. This month sees an encouraging upward trend in temperatures, moving from the lingering cold of March, where averages hovered near 1°C (34°F), to a more comfortable 5°C (42°F) in April. As the landscape brightens and the days grow longer, the April warmth heralds the upcoming vibrancy of May, inviting locals to embrace outdoor activities and the beauty of blossoming nature. Overall, April in Rockland serves as a delightful precursor to the full bloom of spring, promising a welcome shift in seasonal weather patterns.

April Weather in Rockland: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Rockland, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec303134414956626461544435
Data source: Temperature data for Rockland 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.

April Precipitation in Rockland

In April, Rockland experiences a notable surge in precipitation, receiving 151 mm (5.9 in) of rain over 14 days. This significant rainfall marks an increase compared to the preceding months, notably March, which had only 86 mm (3.4 in) across 10 days. The wettest month so far, April sets the stage for the lush growth of spring, while also hinting at a shift to drier conditions as the year progresses into May and June, both of which typically see less precipitation. This trend underscores the dynamic weather patterns in Rockland, where the onset of spring is often characterized by a burst of moisture before the season transitions into summer warmth.

April Precipitation Trends in Rockland

The chart displays monthly precipitation patterns in Rockland, with values for each month alongside April's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec107108861519882988498147128143
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Rockland

In Rockland, April brings a refreshing change in humidity, dipping to 79%—a notable decline compared to the preceding months. After experiencing relatively high humidity levels of 85% in January and 86% in February, the atmosphere in March only slightly shifted to 84%. This downward trend continues into May, where humidity remains steady at 79%, indicating a comfortable start to the spring season. As the temperatures warm up heading into summer, humidity levels are expected to rise again, evident in the subsequent months of June and July, which return to a more humid 86% and 85%, respectively. Overall, April serves as a transitional period, marking a moment of reprieve before the more humid summer days arrive.

April Average Humidity in Rockland

This chart illustrates the average monthly humidity levels in Rockland, with April's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how April's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec85%86%84%79%79%86%85%83%80%77%80%81%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Rockland

As April arrives in Rockland, the UV Index climbs to 7, reflecting a high exposure category that demands increased attention to sun safety. Compared to the moderate levels in the preceding months, with January at just 2 and March peaking at 5, this rise indicates a significant shift as warmer weather approaches. While outdoor activities become more enticing, it's essential to be mindful of reduced burn times; just 25 minutes of unprotected sun exposure can lead to skin damage. This trend underscores the importance of protective measures, paving the way for even higher levels in May and June. For more insights on UV exposure throughout the year, visit Rockland UV Index.

Maximum UV Index Levels in Rockland for April

The chart shows the monthly maximum UV Index (UVI) for Rockland in April, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2457910987532
Data source: Rockland April 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.

April Sunshine in Rockland

April in Rockland shines brightly with 245 hours of sunlight, marking a delightful transition into spring. Following the invigorating 260 hours of March, April maintains a healthy dose of sunshine, yet it paves the way for the sun-soaked days of May, which boasts an impressive 294 hours. This steady increase in daylight hours not only enhances the local landscape but also lifts spirits, encouraging outdoor activities and community gatherings. As the months progress, particularly from June onward, the trend continues to flourish, with the peak sunshine months of July and August reaching 327 and 335 hours, respectively. This vibrant trajectory of increasing sunlight heralds the arrival of summer, inviting all to bask in the warmth and beauty of Rockland.

Monthly Sunshine Duration in Rockland: April Highlighted

The April sunshine duration represents the total number of hours Rockland experiences direct sunlight during the month of April, excluding cloudy or obstructed periods. This chart compares the sunshine duration of April with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec145h188h260h245h294h327h327h335h283h222h187h173h
Data source: Rockland April Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Rockland During April

April in Rockland, United States, sees a 36% chance of sunny weather, resembling the winter months of January and February. While this percentage may not seem high, it's an exciting threshold after the upswing of 57% in March, which heralds the start of spring. Following April, the likelihood of sunshine dips slightly in May and June before reaching a summertime low of 28% in July. Interestingly, autumn cheers up the forecast again with a more promising 44% chance of sunshine in September. Overall, April balances the lingering chill of early spring with a hopeful glimpse of sunnier days ahead, inviting residents to appreciate the change in seasons.

Percentage of Sunny Days in April in Rockland

The chart illustrates the percentage of sunny days in Rockland throughout the year, with April 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 Rockland experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec36%35%57%36%35%38%28%31%44%40%56%33%
Data source: Rockland April chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Rockland in April

As April arrives in Rockland, daylight begins to stretch luxuriously to 13 hours, marking a significant leap from the 11 hours experienced in March. This upward trend is indicative of the gradual transition from the shorter, darker days of winter, revealing a growing embrace of sunlight that will continue into May with 14 hours of daylight. The steady increase through the spring months not only brightens the landscape but also invites more outdoor activities and a fresh sense of energy. As the days grow longer, the lingering memories of winter fade, and Rockland inhabitants can revel in the rejuvenating power of nature, setting the stage for the warmth and vitality of summer.

Average Daylight Hours in Rockland for April

The chart illustrates the variation in daylight duration in Rockland throughout the year, with April highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 17m10h 28m11h 57m13h 28m14h 46m15h 25m15h 4m13h 54m12h 27m10h 56m9h 36m8h 55m
Data source: Rockland daylight hours, calculated by summing the hours between sunrise and sunset for each day.

April Winds in Rockland

In Rockland, United States, April brings a noticeable shift in wind speed, averaging 6.4 m/s (14 mph), which marks a decline from the preceding spring months. This transitional period showcases a consistent decrease in wind speed as the year progresses, particularly following March's gustier average of 7.7 m/s (17 mph). As we move into May, the wind further calms to 5.4 m/s (12 mph), highlighting a trend of diminishing breezes as summer approaches. The winds, while softer in April, still carry whispers of change, reminiscent of the lively breezes earlier in the season, making for a refreshing atmosphere that signals the gradual onset of warmer days.

Average April Wind Speed in Rockland

The chart displays monthly wind speed patterns in Rockland, with values for each month shown alongside April's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how April's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec7.37.07.76.4 m/s5.45.94.64.25.46.06.87.3
Data source: Rockland April wind data, generated using information from the Copernicus Climate Change Service.

How April Weather in Rockland Compares to Other Months

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

In comparing the weather between April and January, April offers a significant rise in temperatures, with average highs reaching 14°C (58°F) compared to January's max of 11°C (51°F). The minimum temperatures also reflect this change, with April's lows at -3°C (28°F) significantly milder than January's chilling lows of -17°C (1°F). However, April experiences more precipitation, with 151 mm (5.9 in) over 14 days, while January sees less with 106 mm (4.2 in) over 9 days. Humidity levels are slightly lower in April at 79%, compared to January's 85%. For more detailed information, you can check Rockland weather in January.

April and February present quite a contrast in weather conditions. In April, the temperatures begin to rise, with a minimum of -3°C (28°F) and an average of 5°C (42°F), peaking at 14°C (58°F). February, on the other hand, tends to be significantly chillier, with minimum temperatures plummeting to -14°C (7°F) and an average of -1°C (31°F) at best. While April experiences a notable increase in precipitation, totaling 151 mm (5.9 in) over 14 days, February has lower precipitation at 108 mm (4.3 in) across 10 days. Humidity levels are also higher in February at 86% compared to 79% in April. For more detailed information about February weather, you can visit Rockland weather in February.

April weather shows a noticeable improvement compared to March, with average temperatures rising from 1°C (34°F) in March to 5°C (42°F) in April. The minimum temperature sees a significant change, going from -13°C (8°F) in March to -3°C (28°F) in April, while the maximum temperature reaches a more pleasant 14°C (58°F). Precipitation increases in April, with a total of 151 mm (5.9 in) spread over 14 days, compared to 86 mm (3.4 in) over 10 days in March, suggesting a wetter month. Despite higher humidity levels in March at 84%, April's humidity is still notable at 79%. For more insights into the March weather specifics, you can visit Rockland weather in March.

April and May exhibit noticeable differences in weather patterns. April tends to be chillier, with average temperatures ranging from a minimum of -3°C (28°F) to a maximum of 14°C (58°F), whereas May boasts milder temperatures, with a minimum of 3°C (37°F) and a maximum reaching 20°C (68°F). Precipitation is more frequent in April, with 151 mm (5.9 in) falling over 14 days, while May sees a decrease in rainfall to 97 mm (3.8 in) across 10 days. Despite both months having the same humidity level of 79%, the overall climate shifts toward warmer and drier conditions in May. For more details, check out Rockland weather in May.

April and June present contrasting weather conditions. In April, temperatures range from a chilly minimum of -3°C (28°F) to a maximum of 14°C (58°F), with an average of 5°C (42°F). The month sees considerable rainfall, totaling 151 mm (5.9 in) over approximately 14 days, contributing to a humidity level of 79%. In contrast, June warms up significantly, with temperatures starting at a minimum of 8°C (46°F) and peaking at 22°C (72°F), averaging 14°C (57°F). The precipitation decreases to 82 mm (3.2 in) spread over just 8 days, while humidity rises slightly to 86%. For more detailed information, you can check Rockland weather in June.

April and July showcase distinct contrasts in weather patterns. In April, temperatures range from a chilly minimum of -3°C (28°F) to a mild maximum of 14°C (58°F), with an average temperature of 5°C (42°F). This month experiences substantial precipitation, totaling 151 mm (5.9 in) over approximately 14 days, paired with relatively high humidity at 79%. In contrast, July brings warmer conditions, with temperatures ranging from a minimum of 12°C (54°F) to a comfortable maximum of 23°C (74°F), averaging at 17°C (62°F). Precipitation in July is lower, at 98 mm (3.9 in) over about 10 days, and humidity slightly increases to 85%. For a detailed overview of the July weather, you can visit Rockland weather in July.

April and August in Rockland showcase stark differences in weather patterns. April temperatures range from a chilly minimum of -3°C (28°F) to a mild maximum of 14°C (58°F), with an average of just 5°C (42°F). This month experiences significant precipitation, totaling 151 mm (5.9 in) over 14 days, and a relative humidity of 79%. In contrast, August brings warmer conditions with a minimum temperature of 14°C (57°F) and an average of 18°C (64°F), reaching a pleasant maximum of 23°C (74°F). Precipitation decreases to 84 mm (3.3 in) spread across only 8 days, while humidity remains relatively high at 83%. For more detailed insights, check out Rockland weather in August.

April and September exhibit distinct weather patterns, reflecting the transition from early spring to early autumn. In April, temperatures range from a chilly minimum of -3°C (28°F) to a more comfortable maximum of 14°C (58°F), with an average temperature of around 5°C (42°F). The month is characterized by significant precipitation, totaling 151 mm (5.9 in) over approximately 14 days, and a humidity level of 79%.

In contrast, September enjoys milder conditions, with temperatures beginning at a minimum of 10°C (50°F) and reaching a pleasant maximum of 22°C (72°F), averaging around 16°C (61°F). Precipitation is lighter, measuring 97 mm (3.8 in) across about 8 days, while humidity remains relatively constant at 80%. For more insights on weather trends in this month, check out Rockland weather in September.

April and October present distinct weather patterns, despite their proximity in the calendar year. In April, temperatures range from a chilly minimum of -3°C (28°F) to a mild maximum of 14°C (58°F), with an average temperature of 5°C (42°F). The month is marked by significant precipitation, totaling 151 mm (5.9 in) over approximately 14 days, and higher humidity levels at 79%. In contrast, October experiences warmer temperatures, with a minimum of 2°C (35°F) and a maximum reaching 19°C (66°F), resulting in a more pleasant average of 12°C (54°F). Precipitation is slightly lower at 147 mm (5.8 in) over about 12 days, accompanied by a humidity level of 77%. To explore more specifics about October's climate, you can check Rockland weather in October.

April and November both exhibit cool temperatures, but April tends to be milder overall. In April, temperatures range from a minimum of -3°C (28°F) to a maximum of 14°C (58°F), with an average of 5°C (42°F). In contrast, November features a wider temperature range with minimums dropping to -11°C (12°F) and maximums reaching 17°C (62°F), while the average is slightly higher at 6°C (44°F). Additionally, April experiences more precipitation, with 151 mm (5.9 in) over 14 days, compared to November's 128 mm (5.0 in) over 11 days. Both months have high humidity levels, hovering around 79% in April and 80% in November, providing a consistent dampness in the air. For a more detailed look at the weather specifics, check out Rockland weather in November.

April and December present contrasting weather patterns, despite having a similar maximum temperature of around 14°C (57°F). In April, temperatures range from a chilly -3°C (28°F) at night to a more moderate 5°C (42°F) on average, with higher humidity at 79%. The month experiences significant rainfall, totaling 151 mm (5.9 in) over 14 days, creating a damp atmosphere as spring begins to bloom. Conversely, December exhibits colder temperatures, dipping down to as low as -17°C (1°F) and averaging only 1°C (35°F). Precipitation in December is slightly lower at 143 mm (5.6 in) over 11 days, and humidity is slightly higher at 81%. For a more detailed insight into December weather, check out Rockland weather in December.

Compare Rockland's Climate with Cities Worldwide

Conclusion: What to Expect From April Weather in Rockland

As April unfolds in Rockland, the weather begins to shift from the lingering chill of winter, but it remains cool and wet compared to the milder months ahead. With an average temperature of 5°C, the month teeters between fleeting cold spells and the first hints of spring warmth. However, this transitional period also brings frequent rain, contributing to a significant total precipitation and higher humidity levels that can make the air feel damp. This variability in weather sets April apart from the drier, warmer months of late spring and summer, reminding us that nature is still in flux. To learn more about how Rockland's weather evolves throughout the year, visit Rockland Climate.