April Weather in Tillamook, United States

Last updated: February 24, 2025

April in Tillamook, United States, showcases a diverse range of weather conditions, with high temperatures peaking at 26°C (79°F) and dipping to a minimum of -1°C (30°F). The average temperature settles around 9°C (48°F), reflecting the transitional nature of the spring season. The month is also marked by significant precipitation, totaling 150 mm (5.9 in) over 15 days, contributing to the region's lush landscapes. With humidity levels soaring at 83%, residents and visitors alike experience a refreshing yet damp atmosphere, making April a dynamic month in Tillamook's climatic calendar.

April Temperature in Tillamook

In April, temperatures in Tillamook begin to showcase the transition from the chill of winter to the warmth of spring. With a minimum of -1°C (30°F) and an average rising to 9°C (48°F), the month hints at more temperate days ahead. The maximum temperature can reach a pleasant 26°C (79°F), marking a significant jump from March’s peaks. This gradual warming trend not only makes outdoor activities more enticing but also signals the lush growth of springtime flora. Overall, April presents a delightful mix of crisp mornings and comfortably warm afternoons, encouraging residents and visitors alike to savor the beauty of the season.

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

The chart illustrates April temperature patterns in Tillamook, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec424044485357606259514642
Data source: Temperature data for Tillamook generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

April Precipitation in Tillamook

In April, Tillamook experiences a noticeable decline in precipitation, with 150 mm (5.9 in) of rain spread over 15 days. This marks a significant drop from the winter months, reflecting the transition into spring as the region begins to dry out. March had recorded 173 mm (6.8 in), indicating that April feels much lighter in comparison. With the month leading into drier conditions, May typically sees only 70 mm (2.7 in) of rain, showcasing a trend towards decreasing precipitation as summer approaches. This shift not only influences local ecosystems but also hints at the warmer, sunnier days that lie just ahead.

April Precipitation Trends in Tillamook

The chart displays monthly precipitation patterns in Tillamook, 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.
JanFebMarAprMayJunJulAugSepOctNovDec25522317315070569791160238278
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Tillamook

In April, Tillamook experiences a slight dip in humidity, with levels averaging 83%—a trend that continues from the previous months. Following the relatively high humidity figures of 85% in January, February, and March, this reduction reflects the onset of spring, where moisture begins to stabilize. Interestingly, the humidity persists at 83% through May and June, indicating a pattern of moderate moisture that characterizes the early spring months. This relatively consistent humidity can be attributed to the region's coastal climate, which is influenced by the Pacific Ocean and often leads to lush, verdant landscapes. As we approach the summer months, a gradual decline can be seen, suggesting a shift in atmospheric conditions that will lead to drier, more comfortable weather by August.

April Average Humidity in Tillamook

This chart illustrates the average monthly humidity levels in Tillamook, 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%84%85%83%83%84%82%74%71%81%87%87%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Tillamook

As April arrives in Tillamook, United States, residents can expect a noticeable shift in the UV Index, which sharpens to a high level of 7, demanding a burn time of just 25 minutes for unprotected skin. This marks a significant increase from the moderate indices seen in the earlier months, signaling a transition into the sunnier season ahead. With UV levels climbing steadily from the beginning of the year, this trend highlights the importance of sun safety as May approaches, where the UV Index will peak at 9. It's a stark reminder for everyone to stay vigilant about sun exposure and protection. For more detailed information, check the Tillamook UV Index.

Maximum UV Index Levels in Tillamook for April

The chart shows the monthly maximum UV Index (UVI) for Tillamook 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.
JanFebMarAprMayJunJulAugSepOctNovDec23579101087532
Data source: Tillamook 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 Tillamook

As April unfolds in Tillamook, the days grow longer and sunnier, marking a delightful transition into spring. With 223 hours of sunshine, April showcases a significant leap from the 196 hours observed in March, signaling the arrival of brighter days. This upward trend continues into May and June, where sunshine peaks at 281 and 311 hours, respectively, fostering a vibrant atmosphere perfect for outdoor adventures. The gradual increase in sunlight not only enhances the beauty of the stunning coastal landscape but also invigorates the spirit, inviting residents and visitors alike to bask in the warmth. As April paves the way for the summer ahead, Tillamook's charm shines brighter than ever, beckoning all to enjoy its seasonal splendor.

Monthly Sunshine Duration in Tillamook: April Highlighted

The April sunshine duration represents the total number of hours Tillamook 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.
JanFebMarAprMayJunJulAugSepOctNovDec86h124h196h223h281h311h359h326h261h203h127h104h
Data source: Tillamook April Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Tillamook During April

In Tillamook, April emerges as a delightful transition into sunnier days, boasting a 49% chance of sunshine—the highest so far this year. This month marks a notable shift from the dreariness of winter, where January and February hover around a mere 16% and 13%, respectively. As spring unfolds, a significant increase is observed, with March offering a promising 34% chance of clear skies. Following April, the sun continues to shine brighter, with May dipping slightly to 28%, and June and July peaking at 51% and 54%. This upward trend not only heralds the arrival of warmer weather but also invites outdoor activities, making April an exciting month for residents and visitors alike.

Percentage of Sunny Days in April in Tillamook

The chart illustrates the percentage of sunny days in Tillamook 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 Tillamook experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec16%13%34%49%28%51%54%44%44%28%14%13%
Data source: Tillamook April chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Tillamook in April

As spring unfolds in Tillamook, United States, April brings a noticeable boost in daylight, reaching an inviting 13 hours. This is a significant leap from March's 11 hours, indicating that the days are getting longer and brighter. This trend continues into May, where daylight extends to 14 hours, creating the perfect backdrop for outdoor activities and community events. The gradual increase from the shorter winter days, where January and February offer only 9 and 10 hours respectively, sets the stage for the longer sunlit days of summer. By June and July, Tillamook basks in the height of daylight, where residents enjoy a full 15 hours of sunshine. This rhythmic progression not only enhances the landscape but also uplifts the spirit, making each month feel like a welcome step toward the vibrant energy of summer.

Average Daylight Hours in Tillamook for April

The chart illustrates the variation in daylight duration in Tillamook throughout the year, with April highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 9m10h 24m11h 57m13h 33m14h 55m15h 36m15h 13m13h 59m12h 27m10h 52m9h 28m8h 45m
Data source: Tillamook daylight hours, calculated by summing the hours between sunrise and sunset for each day.

April Winds in Tillamook

April in Tillamook brings a gentle breeze as average wind speeds dip to 2.4 m/s (5 mph), marking a notable drop from the preceding months. This trend of softening winds continues as spring unfolds, with April standing out as a serene interlude before the slightly increasing gusts of May and June. As winter's chill wanes, the calmer breezes create a tranquil ambiance, perfect for enjoying the fledgling flowers and lush landscapes. Overall, April serves as a transitional month, ushering in milder winds that harmonize beautifully with the vibrant awakening of nature.

Average April Wind Speed in Tillamook

The chart displays monthly wind speed patterns in Tillamook, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.23.42.92.4 m/s2.62.22.42.32.43.13.53.2
Data source: Tillamook April wind data, generated using information from the Copernicus Climate Change Service.

How April Weather in Tillamook Compares to Other Months

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

In comparing the weather of April and January, we see a distinct shift in temperatures and precipitation. April boasts a wider temperature range, with minimums reaching -1°C (30°F) and maximums soaring to 26°C (79°F), averaging around 9°C (48°F). In contrast, January experiences colder conditions, with minimums dropping to -8°C (18°F) and maximums peaking at 15°C (60°F), yielding a lower average temperature of 6°C (43°F). However, January also sees more precipitation at 255 mm (10.0 in) over 17 days, compared to April's 150 mm (5.9 in) over 15 days. Humidity levels are relatively similar, with April at 83% and January slightly higher at 85%. For a closer look at January's weather specifics, you can visit Tillamook weather in January.

When comparing the weather in April and February, April tends to be milder with average temperatures ranging from a chilly -1°C (30°F) at night to a pleasant 26°C (79°F) during the day, while February experiences colder conditions, with temperatures between -5°C (23°F) and a maximum of 16°C (62°F). Despite April having a higher average temperature, it also sees notable precipitation, with 150 mm (5.9 in) over approximately 15 days, compared to February's 223 mm (8.8 in) across 19 days. Both months feature high humidity, with February slightly edging out April at 84% versus 83%. For more detailed information about February weather, visit Tillamook weather in February.

In comparing the weather of April to March, April typically experiences milder temperatures with a minimum of -1°C (30°F) and an average high of 26°C (79°F), while March's temperatures range from a minimum of -3°C (27°F) to a maximum of 23°C (73°F). While both months see significant rainfall, April receives about 150 mm (5.9 in) over 15 days, which is slightly less than March's 173 mm (6.8 in) spread over 18 days. Humidity also remains relatively high in both months, with April at 83% compared to March's 85%. For a closer look at the weather patterns in March, you can check out Tillamook weather in March.

April's weather is characterized by a wider temperature range, with lows dipping to -1°C (30°F) and highs reaching as high as 26°C (79°F), while May sees a more moderate minimum temperature of 2°C (36°F) and a warmer maximum of 30°C (87°F). Precipitation levels drop significantly in May, with only 70 mm (2.7 in) over 11 days compared to April's 150 mm (5.9 in) across 15 days. Despite the milder and drier conditions in May, both months share a consistent humidity level of 83%. For more specific insights into the weather patterns, check out Tillamook weather in May.

April and June showcase distinct weather patterns. In April, temperatures range from a chilly minimum of -1°C (30°F) to a mild maximum of 26°C (79°F), with an average temperature of 9°C (48°F). The month is relatively wet, receiving 150 mm (5.9 in) of precipitation over about 15 days, keeping humidity levels high at 83%. In contrast, June sees a warmer climate, with temperatures starting at 5°C (41°F) and soaring up to a scorching maximum of 40°C (104°F) for an average of 14°C (58°F). Additionally, June is much drier, garnering only 56 mm (2.2 in) of precipitation over 8 days, while maintaining the same high humidity of 83%. For more detailed insights, check out Tillamook weather in June.

April and July present contrasting weather patterns. In April, temperatures can range from a chilly minimum of -1°C (30°F) to a pleasant maximum of 26°C (79°F), with an average of 9°C (48°F). The month is marked by significant precipitation, averaging 150 mm (5.9 in) over approximately 15 days, resulting in a relatively high humidity of 83%. In contrast, July experiences much warmer conditions, with minimum temperatures around 7°C (45°F) and maximums soaring to 34°C (93°F), averaging 16°C (61°F). Notably, July sees much less rainfall, accumulating just 9 mm (0.4 in) over only 2 days, while humidity remains similar at 82%. For a closer look at July weather, check out Tillamook weather in July.

April and August showcase a stark contrast in weather patterns. In April, temperatures range from a chilly minimum of -1°C (30°F) to a pleasant average of 9°C (48°F), peaking at 26°C (79°F). This month also experiences significant rainfall, with about 150 mm (5.9 in) of precipitation spread over 15 days, contributing to a high humidity level of 83%. In contrast, August offers much warmer temperatures, with a minimum of 8°C (46°F), an average of 17°C (62°F), and maxing out at a sizzling 37°C (99°F). Additionally, August is quite dry, receiving only 7 mm (0.3 in) of precipitation over just 2 days, and the humidity drops to a more comfortable 74%. For more detailed information, check out Tillamook weather in August.

April and September present notably different weather patterns. In April, temperatures range from a chilly minimum of -1°C (30°F) to a maximum of 26°C (79°F), with an average of 9°C (48°F). The month experiences significant rainfall, with about 150 mm (5.9 in) over approximately 15 days, leading to a high humidity level of 83%. In contrast, September enjoys milder temperatures, with a minimum of 4°C (40°F), an average of 15°C (59°F), and a maximum reaching up to 33°C (92°F). This month is drier, recording only 91 mm (3.6 in) of precipitation spread over 8 days and a lower humidity of 71%. For more insights, check out Tillamook weather in September.

April and October share some similarities in their weather patterns, but there are notable differences. In April, temperatures range from a chilly minimum of -1°C (30°F) to a more comfortable maximum of 26°C (79°F), with an average of 9°C (48°F). This month tends to be quite wet, with around 150 mm (5.9 in) of precipitation over approximately 15 days and a humidity level of 83%. In contrast, October has a slightly milder average temperature of 11°C (51°F), with highs reaching 24°C (76°F) and a similar minimum of -1°C (31°F). Precipitation increases to 160 mm (6.3 in), occurring over just 13 days, and the humidity remains relatively high at 81%. For more detailed information, you can check out Tillamook weather in October.

April and November present distinct weather patterns. In April, temperatures range from a minimum of -1°C (30°F) to a maximum of 26°C (79°F), with an average of 9°C (48°F). The month experiences about 150 mm (5.9 in) of precipitation over 15 days and maintains a humidity level of 83%. In contrast, November sees lower maximum temperatures, peaking at 18°C (64°F) with an average of 8°C (46°F) and a minimum of -4°C (25°F). Precipitation increases to 238 mm (9.4 in) spread over 18 days, resulting in a higher humidity of 87%. For more insights, check out Tillamook weather in November.

April and December in Tillamook showcase a stark contrast in weather conditions. In April, temperatures range from a low of -1°C (30°F) to a pleasant average of 9°C (48°F), peaking at 26°C (79°F) on warmer days. The month sees around 150 mm (5.9 in) of precipitation over approximately 15 days, with humidity levels around 83%. In contrast, December is much chillier, with a minimum temperature of -8°C (18°F) and an average of just 5°C (42°F), while the maximum rarely exceeds 13°C (56°F). This month experiences significantly higher precipitation, totaling 278 mm (11.0 in) over about 21 days, and a slight increase in humidity to 87%. For more details on December weather, you can visit Tillamook weather in December.

Compare Tillamook's Climate with Cities Worldwide

Conclusion: What to Expect From April Weather in Tillamook

April in Tillamook marks a shift towards warmer temperatures and increased precipitation, setting the stage for the vibrant greenery of spring. With an average temperature hovering around 9°C, the month can occasionally see highs reaching 26°C, while chilly nights dip to nearly freezing. The rainy days, totaling about half the month, contribute to an average humidity of 83%, creating a refreshing atmosphere that distinguishes April from the drier and cooler months preceding it. This blend of warmth and moisture is essential for the lush landscapes that define Tillamook. To learn more about the climate patterns throughout the year, visit Tillamook Climate.