Last updated: April 22, 2025
January in Nanaimo, Canada is marked by a chill in the air, with temperatures ranging from a brisk -5°C (23°F) to a maximum of 9°C (49°F). The month averages around 4°C (40°F), providing a cool backdrop to the vibrant coastal scenery. Residents and visitors should prepare for wet weather, as 17 days of rain contribute to a significant precipitation total of 249 mm (9.8 in), making it one of the rainiest months of the year. Additionally, the high humidity level at 86% adds to the overall cool and damp atmosphere, creating a unique experience for those exploring the beauty of Nanaimo in winter.
In January, Nanaimo, Canada experiences a chill in the air, with temperatures ranging from a minimum of -5°C (23°F) to a comfortable maximum of 9°C (49°F). The average temperature sits at a brisk 4°C (40°F), setting the stage for the cold winter months ahead. As the city transitions into February, temperatures remain steady, with a similar range, though the average dips slightly to 3°C (38°F). However, not long after, March brings a breath of fresh air, with milder days ahead as temperatures rise, peaking at 15°C (59°F) by the month's end. This gradual warming trend continues into spring, with April ushering in even more pleasant conditions, while the relentless winter chill gradually recedes, hinting at the lively summer months that will soon follow.
In January, Nanaimo experiences a significant amount of rainfall, with 249 mm (9.8 in) recorded over 17 days. This marks the beginning of the year with the city situated firmly within a wetter climate, as precipitation levels are notably higher compared to the subsequent month, February, which sees a drop to 147 mm (5.8 in). The trend continues into March and April, where rainfall gradually decreases, reaching its lowest point in May at just 70 mm (2.7 in). Interestingly, while the rainfall diminishes towards summer, the number of rainy days also decreases, with July experiencing only 6 days of precipitation. As the year progresses into fall, precipitation begins to surge again, peaking in November at an impressive 304 mm (12.0 in). This cyclical pattern of heavy winter and autumn rains interspersed with drier summer months characterizes Nanaimo's climate, showcasing the region's distinct seasonal variations in precipitation.
In Nanaimo, Canada, January brings a notable humidity level of 86%, setting a trend that continues throughout the early part of the year. This peak in moisture is complemented by February's slightly lower humidity at 85%, while March and April maintain the 86% mark, suggesting a consistent dampness characteristic of winter in the region. As spring transitions into summer, humidity trends downward, dropping to 81% in May and continuing to decline until it reaches 77% in August. The onset of fall sees a rebound, with humidity increasing once again, peaking at 88% by October and lingering around 87% through the following months. This cyclical shift highlights Nanaimo's unique climate, where high humidity dominates the winter and late fall months, but gives way to a more moderate summer.
January in Nanaimo, Canada, sees a low UV Index of 2, indicating minimal risk of harm from unprotected sun exposure, with a burn time of about 45 minutes. As winter transitions to spring, the UV Index gradually rises, reaching 3 in February and 4 in March, signaling a moderate increase in UV exposure. This trend continues through to April when the index peaks at 6, highlighting a shift to high exposure levels and a significantly shorter burn time of 25 minutes. The UV intensity escalates dramatically from May to July, with values soaring to 8 and 9, and burn times decreasing to a mere 15 minutes in the summer months. As fall approaches, the UV Index tapers back down to 6 in September and settles at 4 in October, before returning to low levels of 2 in November and 1 in December. This yearly cycle underscores the importance of being mindful of sun exposure in Nanaimo, especially from late spring through summer. For more detailed insights, check out Nanaimo UV Index.
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In Nanaimo, Canada, the sunshine begins to awaken in January with a modest 72 hours of golden rays, but as winter gives way to spring, the trend shifts dramatically. By February, daylight increases to 133 hours, setting the stage for a lively March where residents bask in 197 hours of sunlight. April brings even more light, totaling 228 hours, while May and June herald the onset of summer with an impressive 320 and 329 hours respectively. The peak of sunshine arrives in July, boasting a radiant 378 hours. Although August retains warmth with 339 hours, a gradual decline sets in as autumn approaches, with September still delivering 241 hours before the days shorten significantly in October at 173 hours. As the year wraps up, November and December bring only 110 and 88 hours of sunshine, reminding us that in Nanaimo, the sun’s embrace is truly a seasonal gift.
In Nanaimo, Canada, January beckons with a cautious invitation to sunshine, as the chance of sunny weather hovers at a modest 19%. This is part of a notable trend that sees the likelihood of sun gradually increase as winter fades into spring; February rises to 26% and March bumps up to 29%. Notably, April marks a significant shift with a 56% chance, signaling the arrival of brighter days ahead. As the seasons change, the peak summer months feature a striking 72% chance of sunshine in July, while the percentages gently recalibrate as autumn approaches. Thus, January may not be the sunniest month in Nanaimo, but it sets the stage for the sunny days that follow.
In Nanaimo, Canada, the January daylight duration heralds the slow but steady return of light, with about 8 hours of daylight. As the months progress, daylight increases significantly, reaching 10 hours by February and 11 hours in March. Spring brings even more light, with April enjoying 13 hours, and May peaking at a vibrant 15 hours. The longest days occur in June, boasting a remarkable 16 hours of sunshine. However, the rhythm of daylight begins to wane in July and August, tapering to 15 and 14 hours, respectively, as summer transitions to autumn. By September, daylight shrinks to 12 hours, and further decreases continues through October and November, ultimately returning to 8 hours in December. This annual cycle highlights the dynamic interplay between light and the seasons, shaping life in Nanaimo.
In Nanaimo, Canada, January ushers in a brisk average wind speed of 4.3 m/s (10 mph), setting the tone for the winter months ahead. This marks a slight increase compared to the following month, February, which sees a dip to 4.0 m/s (9 mph), continuing this trend of lower winds in early spring. As spring blossoms, the winds further ease, with March and April both hovering around 4.0 m/s (9 mph) and 3.1 m/s (7 mph) respectively. The gentle breezes persist into the summer months, where average speeds diminish, reaching their lowest at 2.5 m/s (6 mph) in July. However, as the year transitions into autumn, the winds regain strength, peaking again in November at 4.5 m/s (10 mph), signaling the cyclical dance of Nanaimo's wind patterns throughout the year. This inviting rhythm of gusts not only shapes the island’s climate but also paints the ever-changing tapestry of life in this beautiful coastal city.
The weather in Nanaimo changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of January's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Nanaimo and find detailed weather information for every month.
January and February exhibit similar temperature ranges, with January averaging 4°C (40°F) and February slightly cooler at 3°C (38°F). Both months experience minimum temperatures dipping to -5°C (23°F) and maximums reaching 9°C (49°F). However, January is notably wetter, with precipitation totaling 249 mm (9.8 in) over 17 days compared to February's 147 mm (5.8 in) over 16 days. Humidity levels are relatively consistent, with January at 86% and February just slightly lower at 85%. For more detailed information, you can check Nanaimo weather in February.
In January, the weather is notably colder, with average temperatures ranging from -5°C (23°F) to a maximum of 9°C (49°F), while March sees a slight warming trend, with temperatures varying from -1°C (30°F) to 15°C (59°F). January experiences heavier rainfall, totaling 249 mm (9.8 inches) over approximately 17 days, whereas March has a more moderate precipitation level of 136 mm (5.3 inches) over 15 days. Despite both months having similar humidity levels at 86%, the overall climate in March feels more temperate, making it a more inviting time for outdoor activities. For a deeper look at March weather in the region, visit Nanaimo weather in March.
January and April present distinctly different weather patterns. In January, temperatures typically range from a chilly -5°C (23°F) at night to an average of 4°C (40°F) during the day, peaking at a maximum of 9°C (49°F). The month is characterized by significant precipitation, totaling 249 mm (9.8 in) over 17 days, while humidity remains high at 86%.
In contrast, April sees a notable increase in warmth, with minimum temperatures around 2°C (36°F) and average highs reaching 18°C (65°F). Precipitation in April is less frequent and amounts to 126 mm (5.0 in) over 15 days, still maintaining the same humidity level of 86%. For more detailed information, you can check Nanaimo weather in April.
In January, the weather tends to be quite cold, with temperatures ranging from a chilly minimum of -5°C (23°F) to a maximum of 9°C (49°F), accompanied by significant precipitation of 249 mm (9.8 in) over 17 days and high humidity at 86%. In contrast, May brings a much milder climate, featuring temperatures that vary from a minimum of 4°C (40°F) to a pleasant maximum of 22°C (71°F), with considerably less precipitation at 70 mm (2.7 in) over just 11 days and slightly lower humidity at 81%. For more detailed information on the weather trends in May, you can visit Nanaimo weather in May.
In January, the weather is quite chilly, with temperatures ranging from a minimum of -5°C (23°F) to a maximum of 9°C (49°F) and an average of 4°C (40°F). The month experiences significant precipitation, totaling 249 mm (9.8 in) over 17 days, contributing to a damp climate with high humidity at 86%. In contrast, June brings warmer temperatures, with a minimum of 8°C (47°F), an average of 15°C (60°F), and highs reaching up to 30°C (86°F). Precipitation is much lighter, at 70 mm (2.8 in) over just 12 days, and humidity decreases slightly to 83%. For more details on weather conditions in June, you can visit Nanaimo weather in June.
The weather in January is noticeably colder and wetter compared to July. January experiences temperatures ranging from a chilly minimum of -5°C (23°F) to a maximum of 9°C (49°F), with an average of 4°C (40°F). In contrast, July boasts much milder conditions, with temperatures varying from a minimum of 11°C (53°F) to a pleasant maximum of 27°C (81°F) and an average of 18°C (65°F). Additionally, January sees significant precipitation of 249 mm (9.8 in) over 17 days, while July has a much drier climate with only 33 mm (1.3 in) across just 6 days. Humidity levels are fairly consistent, sitting at 86% in January and 84% in July. For more details on the warm July weather, check out Nanaimo weather in July.
January and August present stark contrasts in weather conditions. In January, temperatures can drop as low as -5°C (23°F), with an average of 4°C (40°F) and a maximum of only 9°C (49°F). The month also sees significant precipitation, totaling 249 mm (9.8 in) over 17 days, accompanied by high humidity at 86%. In contrast, August offers more pleasant conditions, with temperatures ranging from a minimum of 12°C (54°F) to a maximum of 27°C (81°F) and an average of 19°C (66°F). Precipitation is minimal, averaging just 40 mm (1.6 in) over 5 days, and humidity levels are lower at 77%. For more detailed insights, check out Nanaimo weather in August.
January and September in Nanaimo showcase striking differences in weather patterns. January experiences colder temperatures, with a minimum of -5°C (23°F) and an average of 4°C (40°F), while September enjoys a milder climate with temperatures ranging from a minimum of 9°C (49°F) to an average of 15°C (60°F). Precipitation levels are higher in January, with 249 mm (9.8 in) over 17 days compared to September's 158 mm (6.2 in) across 13 days. Additionally, humidity is notably higher in January at 86%, whereas September sees a more comfortable 76%. For a closer look at September's weather, visit Nanaimo weather in September.
In January, the weather is significantly colder, with average temperatures ranging from a chilly -5°C (23°F) at night to a maximum of 9°C (49°F) during the day, while October offers a milder climate with temperatures from 3°C (37°F) to 19°C (67°F). Both months experience considerable precipitation, with January receiving 249 mm (9.8 in) over 17 days compared to October's 194 mm (7.6 in) over 16 days. Additionally, humidity remains high in both months, at 86% in January and slightly higher at 88% in October. For more details about the climate in October, you can refer to Nanaimo weather in October.
In January, temperatures tend to be colder, with a minimum of -5°C (23°F) and an average of 4°C (40°F), compared to November's milder range, which sees a minimum of 1°C (33°F) and an average of 7°C (45°F). While January experiences 249 mm (9.8 in) of precipitation over 17 days, November is wetter, recording 304 mm (12.0 in) across 18 days. Humidity levels are similar in both months, with January at 86% and November slightly higher at 87%. For more insights on weather patterns during this time, check out Nanaimo weather in November.
In comparing the weather conditions of January and December, both months exhibit similar average temperatures, with January averaging at 4°C (40°F) and December also holding steady at 4°C. However, January features slightly milder minimum temperatures, with a low of -5°C (23°F) compared to December's -7°C (20°F). Precipitation remains quite high in both months, with January receiving 249 mm (9.8 in) over 17 days and December slightly higher at 252 mm (9.9 in) over 20 days. Humidity levels are also comparable, with January at 86% and December slightly higher at 87%. For a more detailed outlook on December weather, you can visit Nanaimo weather in December.
As January unfolds in Nanaimo, it presents a stark contrast to the milder months that precede it. The chill of winter is palpable, with temperatures occasionally plunging and the average grasping at cooler highs. This month is marked by increased precipitation, often leading to gloomy overcast skies and a feeling of dampness in the air, accentuated by higher humidity levels. While other months may offer bursts of sunshine, January’s consistent rainfall and cool temperatures create a distinct atmosphere that invites cozy indoor activities. For those interested in a deeper dive into Nanaimo's weather patterns, check out Nanaimo Climate.