Last updated: April 22, 2025
April in Jasper, Canada is characterized by a unique blend of weather patterns that reflect the transition from winter to spring. The maximum temperature reaches a pleasant 16°C (62°F), while the average hovers around a chilly -3°C (28°F), with minimums dropping as low as -22°C (-7°F). Precipitation is notable, with 61 mm (2.4 in) recorded over 14 days, contributing to the area’s lush landscapes. High humidity levels at 89% create a crisp, invigorating atmosphere, making April a month of contrasts in Jasper's stunning natural setting.
In April, Jasper, Canada, welcomes a significant shift in temperatures as the harsh grip of winter begins to loosen. The month starts with lows around -22°C (-7°F) and gradually warms up, reaching pleasant highs of 16°C (62°F). This transition is evident in the average temperature, which hovers around -3°C (28°F), a notable increase from the frigid conditions of previous months. As nature awakens from its winter slumber, residents and visitors can enjoy milder days and the first hints of spring, making April an exciting time to experience Jasper’s stunning landscapes and outdoor activities.
In April, Jasper experiences a notable uptick in precipitation, with an average of 61 mm (2.4 in) falling over 14 days, marking a continuation of the spring thaw and a transition towards the wetter months ahead. This increase reflects an upward trend, as April's rainfall surpasses that of the preceding months, indicating a shift from the relatively drier winter months of January through March. Moreover, this seasonal spike sets the stage for May, which brings an even higher average of 71 mm (2.8 in). As the landscape awakens with lush greenery, April's rainfall plays a crucial role in fostering the vibrant ecology that characterizes Jasper, making it a critical month for both nature and visitors alike.
In April, Jasper experiences a noticeable shift in humidity levels, with the average dropping to 89% from the 91% recorded in March. This decline marks the beginning of a gradual trend toward drier conditions as the year progresses. Following April, the humidity continues to decrease, reaching 87% in May and 84% in June, highlighting the onset of summer. Interestingly, despite this decrease, the overall humidity levels remain relatively high throughout the year, with January and February maintaining a peak of 95%. As the seasons change, Jasper's April humidity illustrates a bridge between the frosty winter months and the warmer, sunnier days ahead.
As April rolls into Jasper, Canada, the UV Index climbs to 6, marking a shift to the high exposure category. This increase in UV radiation highlights the need for sun safety as your burn time decreases to just 25 minutes. Following the trend from earlier months, where the Index was moderate at 5 in March, April ushers in a heightened awareness of sun exposure as spring takes hold. This ascent in UV levels will only continue, peaking in the coming months with very high ratings in May through August. Therefore, it’s essential to remain vigilant and protect your skin while enjoying the beautiful outdoors. For detailed UV Index data, visit Jasper UV Index.
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As April arrives in Jasper, Canada, the community basks in a remarkable 272 hours of sunshine, setting a vibrant tone for the spring season. This sunnier month reflects a clear upward trend in daylight hours, following the gradual increase from 101 hours in January to 230 hours in March. The transition to April not only signifies longer days but also hints at the impending warmth of summer, as sunshine hours continue to rise towards 320 hours in May. The consistent increase in sunlight not only energizes the town but also invites visitors to explore Jasper’s breathtaking landscapes, making April a delightful prelude to the natural beauty that summer brings.
As spring unfolds in Jasper, Canada, the likelihood of sunny days notably increases in April, with a promising 42% chance of sunshine. This marks a significant rise from the preceding months, where chances hovered around the low twenties, and aligns closely with the more favorable conditions seen in late spring and early summer. With the return of warmth and longer days, April offers a refreshing contrast to the winter gloom, hinting at the vibrant scenes that nature has to offer. The boost in sunny weather not only enhances the breathtaking landscapes but also invites residents and visitors alike to explore the outdoor adventures that Jasper is celebrated for.
As spring unfolds in Jasper, Canada, April marks a significant increase in daylight, with the sun shining for an impressive 14 hours each day. This surge continues the upward trend initiated in March, when daylight extended to 11 hours, and sets the stage for the longer, sun-drenched days of May and June, which see daylight stretch to 15 and 16 hours, respectively. As winter recedes, the gradual transition not only illuminates the stunning natural landscapes of Jasper but also invites residents and visitors alike to embrace outdoor activities and enjoy the vibrant rebirth of the region. This increasing daylight not only enhances daily life but also symbolizes the broader shift from the short, dim days of winter to the bright, lively warmth of spring and summer.
April in Jasper, Canada, brings a gentle breeze, with an average wind speed of 1.8 m/s (4 mph). This subtle dip in wind activity compared to the previous months reflects the transition toward warmer weather, as spring begins to take hold. After a slightly brisk March at 2.2 m/s (5 mph), the winds calm down, foreshadowing the tranquil beauty of the upcoming summer months. As the colder months recede, the trend of gradually decreasing wind speeds continues through May, highlighting a serene and increasingly pleasant atmosphere for outdoor exploration. This delicate balance of nature's forces invites visitors to revel in Jasper's stunning landscapes without the distraction of strong winds.
The weather in Jasper 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 Jasper and find detailed weather information for every month.
April and January present contrasting weather experiences. In April, temperatures range from a minimum of -22°C (-7°F) to a pleasant maximum of 16°C (62°F), with an average temperature around -3°C (28°F). This month also witnesses a significant increase in precipitation, totaling 61 mm (2.4 in) over about 14 days, alongside a humidity level of 89%. In contrast, January is characterized by much colder conditions, with temperatures dipping as low as -41°C (-41°F) and averaging -13°C (9°F). The maximum temperature barely reaches 1°C (34°F) in January, and precipitation is relatively lower at 36 mm (1.4 in) over 8 days, coupled with higher humidity at 95%. For more insights about January weather, you can visit Jasper weather in January.
When comparing the weather in April and February, there is a notable contrast in temperatures and overall conditions. April experiences a milder temperature range, with minimums around -22°C (-7°F) and maximums reaching 16°C (62°F), while February is much colder, with minimums dipping to -36°C (-32°F) and maximums only rising to 5°C (42°F). Additionally, April sees an average temperature of -3°C (28°F), making it significantly warmer than February's average of -14°C (7°F). Precipitation is slightly higher in April, with 61 mm (2.4 in) over 14 days, compared to February's 50 mm (2.0 in) over 12 days; however, February has a higher humidity level at 95% versus April's 89%. For more detailed insights into February conditions, you can refer to Jasper weather in February.
April's weather exhibits a noticeable warming trend compared to March, with average temperatures rising from -7°C (20°F) in March to -3°C (28°F) in April. The maximum temperature in April reaches 16°C (62°F), considerably higher than March's maximum of 13°C (56°F). Both months experience a similar amount of precipitation, with April receiving 61 mm (2.4 in) over 14 days and March having 58 mm (2.3 in) over 13 days. However, April's humidity slightly decreases to 89% from March's 91%. For more detailed information, you can check Jasper weather in March.
April and May exhibit notable differences in weather patterns. In April, temperatures range from a chilly minimum of -22°C (-7°F) to a maximum of 16°C (62°F), with an average temperature of -3°C (28°F). The month sees significant precipitation, totaling 61 mm (2.4 in) over 14 days, and the humidity remains high at 89%.
In contrast, May brings a more moderate climate, with minimum temperatures lifting to -9°C (16°F) and maximum temperatures reaching 23°C (74°F), resulting in an average of 3°C (39°F). Although May experiences slightly higher precipitation at 71 mm (2.8 in) over 12 days, humidity levels drop slightly to 87%. This transition reflects a shift towards warmer and more varied weather as spring progresses, making it a more pleasant time for outdoor activities. For more details, check out Jasper weather in May.
April and June exhibit significant differences in weather patterns. In April, temperatures range from a chilling minimum of -22°C (-7°F) to a maximum of 16°C (62°F), with an average of -3°C (28°F). The humidity is notably high at 89%, and the month experiences a total precipitation of 61 mm (2.4 in) over 14 days. In contrast, June brings milder conditions, with temperatures ranging from a minimum of -7°C (20°F) to an impressive maximum of 35°C (95°F), and an average temperature of 8°C (47°F). Although it is slightly drier with 112 mm (4.4 in) of rain, June has a longer precipitation duration of 17 days and a lower humidity level at 84%. For more details on June weather in Jasper, check out Jasper weather in June.
April and July in Jasper present strikingly different weather conditions. April typically sees temperatures ranging from a bracing minimum of -22°C (-7°F) to a mild maximum of 16°C (62°F), with an average temperature of -3°C (28°F). This month experiences considerable precipitation, totaling 61 mm (2.4 in) over 14 days, and high humidity at 89%. In contrast, July brings a much warmer climate, with temperatures ranging from a minimum of -1°C (31°F) to a sizzling maximum of 35°C (95°F) and an average of 12°C (53°F). July also has increased precipitation, reaching 119 mm (4.7 in) over 16 days but with slightly lower humidity at 87%. For more detailed information on Jasper’s July weather, check out Jasper weather in July.
In April, temperatures in Jasper can be quite chilly, with a minimum reaching -22°C (-7°F) and an average of -3°C (28°F), while the maximum only climbs to 16°C (62°F). The month sees a fair amount of precipitation, totaling 61 mm (2.4 in) over about 14 days, alongside high humidity levels at 89%. In contrast, August offers much milder conditions, with temperatures ranging from a minimum of -3°C (26°F) to an average of 11°C (52°F) and a maximum of 27°C (81°F). Although August has slightly more precipitation at 76 mm (3.0 in) over 12 days, humidity is lower at 84%. For more details on summer weather patterns, check out Jasper weather in August.
April and September present distinct weather patterns as the seasons transition. In April, temperatures typically range from a minimum of -22°C (-7°F) to a maximum of 16°C (62°F), with an average of -3°C (28°F). This month experiences significant precipitation of 61 mm (2.4 in) over approximately 14 days, along with high humidity at 89%. In contrast, September sees milder temperatures, with a minimum of -12°C (11°F) and a maximum of 26°C (80°F), averaging around 5°C (41°F). Although it is generally warmer, September has a higher precipitation level of 86 mm (3.4 in) across 15 days, and the humidity is slightly lower at 83%. For more detailed insights into September's weather, you can check Jasper weather in September.
April and October both experience chilly average temperatures, hovering around -3°C (28°F). While April sees a maximum of 16°C (62°F), October's temperatures can reach slightly higher at 19°C (67°F). However, October typically has lower minimum temperatures, dipping as low as -28°C (-18°F) compared to April's -22°C (-7°F). Precipitation levels are greater in October, with 70 mm (2.8 in) of rain over 14 days, surpassing April's 61 mm (2.4 in) under similar conditions. The humidity is also slightly higher in October at 92%, compared to April's 89%. For more detailed information, you can check Jasper weather in October.
April and November exhibit striking differences in weather patterns. In April, temperatures range from a minimum of -22°C (-7°F) to a maximum of 16°C (62°F), with an average temperature of -3°C (28°F). This month sees about 61 mm (2.4 in) of precipitation over 14 days, coupled with a relatively high humidity of 89%. In contrast, November is notably colder, with temperatures ranging from a minimum of -30°C (-22°F) to a maximum of 6°C (43°F) and an average of -9°C (16°F). Precipitation increases slightly to 67 mm (2.6 in) over the same number of days, but humidity rises even higher to 98%. For more insights on weather conditions during this month, you can refer to Jasper weather in November.
April and December present stark contrasts in weather, highlighting the transition from winter to spring. In April, temperatures range from a chilly minimum of -22°C (-7°F) to a milder maximum of 16°C (62°F), with an average of -3°C (28°F). This month sees around 61 mm (2.4 in) of precipitation over approximately 14 days, accompanied by a humidity level of 89%. Conversely, December experiences harsher conditions, featuring even lower temperatures with a minimum of -39°C (-39°F) and a maximum of just 2°C (35°F), leading to an average of -14°C (7°F). Precipitation in December is slightly less at 47 mm (1.8 in) over 11 days, but the humidity is notably higher at 98%. For a closer look at December weather specifics, you can check Jasper weather in December.
April weather in Jasper presents a notable shift as the region transitions from the icy grasp of winter to the promise of spring. With an average temperature that creeps above freezing, this month experiences a mix of chilly days and milder spells, contrasting sharply with the frigid temperatures of earlier months. While precipitation is relatively frequent, with rain or snow showers gracing 14 days, the overall humidity remains high at 89%, contributing to a persistent dampness in the air. This unique blend of cooler temperatures and increased precipitation makes April distinctly unpredictable, setting the stage for the warmer months ahead. For a more detailed overview, explore the full climate trends at Jasper Climate.