April Weather in Ouray, United States

Last updated: February 24, 2025

In April, the weather in Ouray, United States presents a fascinating mix of cool temperatures and notable precipitation. With a maximum temperature peaking at 12°C (55°F) and plunging to a minimum of -17°C (1°F), daily conditions can vary significantly. The average temperature hovers around 0°C (32°F), offering a brisk reminder of spring's late arrival. April also sees 60 mm (2.4 in) of precipitation spread over about 10 days, contributing to a relative humidity level of 69%. This combination of chill and moisture creates a unique atmosphere, perfect for those who appreciate the transitional beauty of early spring in the mountains.

April Temperature in Ouray

In April, temperatures in Ouray, United States begin to show significant signs of warming as spring unfolds. The month starts with a minimum temperature of -17°C (1°F), gradually rising to an average of 0°C (32°F), with a peak reaching a pleasant 12°C (55°F). This trend marks a noticeable shift from the bitter cold of winter, evidenced by rising temperatures each week. Compared to the chilly margins of March, where nighttime lows dip to -21°C (-5°F), the milder April days create perfect conditions for outdoor activities and nature enthusiasts to explore the burgeoning landscape. As the snow melts and blossoms start to appear, April serves as a delightful bridge to the warmer months ahead, inviting locals and visitors alike to embrace the vibrant beauty of the area.

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

The chart illustrates April temperature patterns in Ouray, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec182027323952575650362518
Data source: Temperature data for Ouray 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 Ouray

April in Ouray brings a refreshing transition into spring, marked by an average precipitation of 60 mm (2.4 in) over about 10 days. This month showcases a slight dip in rainfall compared to the preceding months, with March experiencing the most notable precipitation at 82 mm (3.2 in). The distribution of rainfall indicates a balanced earthen rejuvenation, as snow melts and the landscape readies for warmer weather. Following April, precipitation trends shift downward heading into May and June, suggesting a gradual drying out of the region before the summer monsoon season arrives in July. Overall, April serves as a vital bridge between the heavy snows of winter and the lush growth of summer, sustaining the area's rich ecosystem.

April Precipitation Trends in Ouray

The chart displays monthly precipitation patterns in Ouray, 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.
JanFebMarAprMayJunJulAugSepOctNovDec5273826056301145450524360
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

April Humidity in Ouray

In April, humidity in Ouray, United States begins to decline significantly, dropping to 69% from March's 76%. This decrease marks a noticeable shift as the winter months, characterized by high humidity levels—averaging around 85% in January and February—give way to the drier conditions of spring and summer. By May, humidity is set to drop even further to 53%, indicating a trend towards more comfortable, less muggy weather. This gradual decline is a refreshing contrast to the earlier months, inviting residents and visitors alike to enjoy the crisp mountain air and the vibrant onset of spring activities.

April Average Humidity in Ouray

This chart illustrates the average monthly humidity levels in Ouray, 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%76%69%53%40%36%44%59%74%83%86%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Ouray

As April arrives in Ouray, the UV Index surges to an extreme level of 13, signaling a sharp increase in sun intensity compared to the preceding months. This dramatic rise shifts protective measures and burn time significantly, reducing it to just 10 minutes for unprotected skin. Following the trend from March, where the UV Index peaked at 10, April sets the stage for the intense sun exposure that continues into May and June. As outdoor enthusiasts embrace the warmer weather, it’s critical to remain vigilant and prioritize sun safety. For more insights on UV exposure throughout the year, check out the detailed Ouray UV Index.

Maximum UV Index Levels in Ouray for April

The chart shows the monthly maximum UV Index (UVI) for Ouray 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.
JanFebMarAprMayJunJulAugSepOctNovDec4710131314131211864
Data source: Ouray 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 Ouray

As winter gives way to spring, April shines brightly in Ouray, boasting a remarkable 324 hours of sunshine, marking a delightful increase from the 289 hours experienced in March. This upward trend continues as the days grow longer and warmer, paving the way for May's peak of 365 hours of glorious sunlight. While the sun’s embrace throughout the early months starts to intensify, it’s interesting to note that June and July maintain high levels of sunshine, hovering around 381 and 379 hours, respectively. This pattern not only highlights the charm of Ouray's vibrant spring and summer but also sets the stage for delightful outdoor adventures, making the most of the abundant sunshine as nature comes alive.

Monthly Sunshine Duration in Ouray: April Highlighted

The April sunshine duration represents the total number of hours Ouray 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.
JanFebMarAprMayJunJulAugSepOctNovDec173h217h289h324h365h381h379h358h315h284h248h221h
Data source: Ouray April Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Ouray During April

In April, Ouray enjoys a notable increase in sunny weather, with a 61% chance of sunshine, marking a positive trend from the previous months. This uptick signals the arrival of spring, following the slightly lower chances of sun in winter and early spring—57% in January, 46% in February, and 51% in March. As spring deepens, the likelihood of clear skies continues to rise, reaching peaks in the summer months, with July and August boasting 51% and 68% respectively. Thus, April serves as a delightful transition, hinting at the warmer and sunnier days that lie ahead.

Percentage of Sunny Days in April in Ouray

The chart illustrates the percentage of sunny days in Ouray 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 Ouray experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec57%46%51%61%57%64%51%68%70%56%70%49%
Data source: Ouray April chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Ouray in April

As April arrives in Ouray, the days grow noticeably longer, with daylight extending to 13 hours—a significant increase from the 11 hours in March. This trend of lengthening days continues into May and June, peaking at 14 hours of sunlight, invigorating the natural beauty of the area. The gradual increase in daylight from the early months of the year not only signals the arrival of spring but also enhances opportunities for outdoor activities and exploration. As the year progresses, daylight begins to taper off, with August bringing a slight decline to 13 hours, before gradually returning to the shorter days typical of winter. Each month’s incremental changes in daylight duration highlight the rhythmic dance of the seasons, painting a vibrant picture of Ouray’s enchanting environment.

Average Daylight Hours in Ouray for April

The chart illustrates the variation in daylight duration in Ouray throughout the year, with April highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 51m10h 47m11h 59m13h 12m14h 14m14h 44m14h 28m13h 32m12h 22m11h 9m10h 5m9h 33m
Data source: Ouray daylight hours, calculated by summing the hours between sunrise and sunset for each day.

April Winds in Ouray

As we welcome April in Ouray, the winds begin to pick up, reaching an average speed of 2.4 m/s (5 mph), which marks a gentle increase from the previous months. This trend continues the seasonal shift we've been observing: from the calmest winds of 1.7 m/s (4 mph) in July to the breezier conditions of late winter and early spring. Notably, April's wind speed is the highest so far this year, setting the stage for a dynamic transition into warmer months. Following April, winds slightly ease back to 2.3 m/s (5 mph) in May and dip again by June. Overall, the wind patterns exhibit a subtle rhythm of fluctuation, reflecting the natural ebb and flow of springtime energy in this vibrant mountain town.

Average April Wind Speed in Ouray

The chart displays monthly wind speed patterns in Ouray, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.82.12.22.4 m/s2.32.01.72.01.92.11.82.3
Data source: Ouray April wind data, generated using information from the Copernicus Climate Change Service.

How April Weather in Ouray Compares to Other Months

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

In comparison to January, April experiences noticeably milder temperatures, with a minimum of -17°C (1°F) and an average of 0°C (32°F), while January's temperatures can plummet to a minimum of -23°C (-10°F) and an average of -8°C (18°F). April also enjoys slightly higher maximum temperatures, reaching 12°C (55°F) compared to January's 7°C (45°F). Precipitation levels are similar in both months, with April recording 60 mm (2.4 in) and January slightly lower at 52 mm (2.1 in), though both months see precipitation on around 10 days. Additionally, January's humidity is higher at 85%, whereas April has a more moderate humidity level of 69%. For more details about January's weather, visit Ouray weather in January.

When comparing the weather in April to February, April generally presents milder conditions. In April, temperatures range from a minimum of -17°C (1°F) to a maximum of 12°C (55°F), with an average temperature of 0°C (32°F). In contrast, February experiences colder temperatures, with a minimum of -25°C (-12°F) and a maximum of 10°C (51°F), averaging around -7°C (20°F). Additionally, April sees less precipitation at 60 mm (2.4 in) over about 10 days, while February has slightly more precipitation at 73 mm (2.9 in) spread across 13 days. The humidity is also lower in April at 69%, compared to February's 86%. This makes April a more favorable month for outdoor activities compared to February, which tends to be colder and wetter. For a more detailed look at February weather, you can visit Ouray weather in February.

In comparing the weather conditions of April and March, April generally offers a milder experience with temperatures rising from a minimum of -17°C (1°F) to an average of 0°C (32°F) and a maximum of 12°C (55°F). In contrast, March tends to be colder, with minimum temperatures dropping to -21°C (-5°F) and an average temperature of -3°C (27°F). While April sees slightly less precipitation at 60 mm (2.4 in) across 10 days, March is wetter with 82 mm (3.2 in) over 13 days. Additionally, April has lower humidity levels at 69%, compared to March's 76%. For a closer look at the weather specifics in March, you can visit Ouray weather in March.

April and May exhibit a noticeable transition in weather patterns. In April, temperatures can drop to a minimum of -17°C (1°F) with an average of 0°C (32°F) and a maximum of 12°C (55°F). This month also sees about 60 mm (2.4 inches) of precipitation over approximately 10 days, coupled with a humidity level of 69%. Conversely, May brings slightly warmer conditions, with minimum temperatures around -12°C (10°F), averaging 4°C (40°F) and peaking at 20°C (68°F). Precipitation decreases slightly to 56 mm (2.2 inches) across the same number of rainy days, while the humidity drops to 53%. For a more detailed look at May’s weather patterns, you can check Ouray weather in May.

April and June display striking differences in weather patterns. In April, temperatures range from a chilly minimum of -17°C (1°F) to a maximum of 12°C (55°F), with an average temperature hovering around freezing at 0°C (32°F). The month experiences considerable precipitation, totaling 60 mm (2.4 in) over approximately 10 days, alongside relatively high humidity at 69%. In contrast, June sees a significant warm-up, with temperatures ranging from a minimum of -7°C (20°F) to a pleasant maximum of 26°C (78°F) and an average of 11°C (52°F). Precipitation decreases to 30 mm (1.2 in) over fewer rainy days, around 6, and the humidity drops to a more comfortable 40%. For those interested in more detailed June weather, you can visit Ouray weather in June.

April weather in Ouray is characterized by colder temperatures, with a minimum of -17°C (1°F) and an average of around 0°C (32°F), culminating in a maximum of 12°C (55°F). The month sees significant precipitation, with 60 mm (2.4 in) over approximately 10 days and a relatively high humidity level of 69%. In contrast, July brings a much warmer climate, featuring a minimum temperature of 0°C (32°F), an average of 14°C (58°F), and a maximum of 26°C (79°F). While July experiences more precipitation at 113 mm (4.5 in) over about 15 days, the humidity drops significantly to 36%. For a deeper understanding of the summer weather specifics, check out Ouray weather in July.

April and August present notably different weather patterns. In April, temperatures can plunge as low as -17°C (1°F) with an average around 0°C (32°F) and a maximum of 12°C (55°F). Meanwhile, August enjoys significantly milder temperatures, ranging from a minimum of 1°C (35°F) to an average of 13°C (56°F) and peaking at 24°C (76°F). Precipitation levels in April are slightly higher at 60 mm (2.4 in) compared to August's 54 mm (2.1 in), although both months experience rainfall on about 10 days. The humidity is also greater in April at 69%, contrasted with August's more comfortable 44%. For more details, you can check Ouray weather in August.

When comparing the weather in April and September, notable differences emerge. April typically features colder temperatures, with averages around 0°C (32°F) and maximums reaching only 12°C (55°F). In contrast, September enjoys a milder climate, where average temperatures rise to 10°C (50°F) and can peak at 24°C (76°F). Precipitation levels are fairly similar, with April receiving 60 mm (2.4 in) over about 10 days, while September sees slightly less rainfall at 50 mm (2.0 in) across 8 days. Additionally, April exhibits higher humidity at 69%, compared to September’s more comfortable 59%. For more information on what to expect, check out Ouray weather in September.

April and October in Ouray exhibit contrasting weather patterns, though both months hover around the freezing mark at night. In April, temperatures range from a chilly -17°C (1°F) to a comfortably mild 12°C (55°F), with an average temperature of 0°C (32°F). Precipitation is more frequent, averaging 60 mm (2.4 in) over about 10 days, coupled with a humidity level of 69%. On the other hand, October sees even colder nights, with a minimum temperature of -27°C (-17°F) and a maximum of 19°C (67°F), while the average temperature rises slightly to 2°C (36°F). Precipitation is slightly lower, at 52 mm (2.0 in), spread across the same number of days, and humidity increases to 74%. For more details about October weather, visit Ouray weather in October.

April and November present contrasting weather patterns. April experiences slightly milder temperatures, with an average of 0°C (32°F) and a maximum of 12°C (55°F), while November sees colder conditions, averaging -4°C (26°F) and reaching a minimum of -27°C (-16°F). Additionally, April is typically wetter, with 60 mm (2.4 in) of precipitation over about 10 days, compared to November's 43 mm (1.7 in) over 8 days. November also tends to be more humid, with levels reaching 83%, while April’s humidity sits at 69%. For a closer look at November weather specifics, check out Ouray weather in November.

When comparing the weather in April and December, it’s clear that both months exhibit cold temperatures, but December is significantly chillier. In April, temperatures range from a minimum of -17°C (1°F) to a maximum of 12°C (55°F), with an average of 0°C (32°F). In contrast, December's temperatures can drop even lower, with a minimum of -26°C (-15°F) and an average of -8°C (18°F). Precipitation levels are similar in both months, with around 60 mm (2.4 in) occurring over approximately 10 to 11 days; however, December's increased humidity at 85% contributes to a more biting cold than the 69% humidity seen in April. For more information about December weather specifics, check out Ouray weather in December.

Compare Ouray's Climate with Cities Worldwide

Conclusion: What to Expect From April Weather in Ouray

As April unfolds in Ouray, the transition from winter to spring becomes evident, marked by increasingly mild temperatures and heightened humidity levels. With a significant reduction in cold extremes compared to the deeper winter months, April offers a refreshing balance that encourages outdoor exploration. However, it's also a month where precipitation is quite pronounced, with an average of 10 days seeing rain or snow, contributing to the region's lush scenery. For those curious about the broader climate variations throughout the year, including how April stands apart from the rest, check out Ouray Climate.