February Weather in Flagstaff, United States

Last updated: February 24, 2025

February in Flagstaff, United States, showcases the dramatic contrasts of winter, with temperatures ranging from a brisk minimum of -19°C (-2°F) to a maximum of 17°C (63°F). The average temperature settles at a chilly 1°C (34°F), providing a quintessential winter experience. During this month, residents and visitors can expect approximately 50 mm (2.0 in) of precipitation over the course of 7 days, contributing to the region's stunning snow-covered landscapes. With a high humidity level of 83%, the air carries a crispness that invigorates the senses, making February an intriguing time to explore Flagstaff's seasonal beauty.

February Temperature in Flagstaff

February in Flagstaff, United States, brings a subtle shift in temperatures as winter begins to wane. With minimum temperatures dipping to -19°C (-2°F), the month remains chilly, yet the average rises slightly to 1°C (34°F), hinting at the first signs of spring. It’s interesting to note that afternoon highs can reach a pleasant 17°C (63°F), offering residents a brief respite from the winter chill. This transition period showcases a gradual warming trend, as the month follows one of the coldest Januarys in recent memory. Overall, February serves as a bridge between the depths of winter and the emerging warmth of March, making it an intriguing time for climate watchers in this high-altitude location.

February Weather in Flagstaff: Daily Temperature Highs, Lows, and Averages

The chart illustrates February temperature patterns in Flagstaff, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec323339495668706963514233
Data source: Temperature data for Flagstaff 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.

February Precipitation in Flagstaff

In February, Flagstaff experiences a notable uptick in precipitation, receiving 50 mm (2.0 in) over 7 days, a slight increase from January's 47 mm. This gradual rise in moisture foreshadows the upcoming spring thaw, with March typically seeing even more rainfall at 61 mm. Interestingly, February's precipitation is consistently similar to January’s, suggesting a steady winter pattern before the spring transition. As the months progress, precipitation peaks in July, highlighting the shift from winter snow to the summer monsoon season. This evolution in Flagstaff's climate not only enriches the landscape but also prepares the region for the diverse seasonal changes that follow.

February Precipitation Trends in Flagstaff

The chart displays monthly precipitation patterns in Flagstaff, with values for each month alongside February's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how February's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec4750612232111486949343037
Data source: Precipitation data for February generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

February Humidity in Flagstaff

In February, Flagstaff experiences a slight uptick in humidity, averaging 83%, which is a bit higher than January's 80%. This increase hints at a transition from the chill of winter toward the budding signs of spring, as humidity levels begin to play an essential role in the overall climate. As the months progress, humidity typically decreases, reaching its annual low of 33% in the summer months of July and August. By late summer, levels gradually rise again, peaking during the fall and winter seasons. Overall, February marks a notable moment in this yearly cycle, where the lingering winter moisture begins to give way to the drier, warmer months ahead.

February Average Humidity in Flagstaff

This chart illustrates the average monthly humidity levels in Flagstaff, with February's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how February's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec80%83%72%63%46%35%33%41%59%70%79%82%
Data source: Humidity data for February generated using information from the Copernicus Climate Change Service.

February UV Index in Flagstaff

In February, Flagstaff experiences a noticeable uptick in sun exposure, with the UV Index rising to 8, categorizing it as very high. This marks a sharp increase from January's moderate levels, where the burn time was a more forgiving 30 minutes. Now, residents and visitors alike must be more vigilant, as the risk of skin damage escalates significantly, with a burn time of just 15 minutes. This trend sets the stage for the months ahead, where UV levels will continue to climb, peaking in April and May at extreme levels. As spring approaches, it's essential to stay informed and protected against the sun's potent rays. For more details on UV trends throughout the year, check out Flagstaff UV Index.

Maximum UV Index Levels in Flagstaff for February

The chart shows the monthly maximum UV Index (UVI) for Flagstaff in February, 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.
JanFebMarAprMayJunJulAugSepOctNovDec589111213131211864
Data source: Flagstaff February 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.

February Sunshine in Flagstaff

February in Flagstaff ushers in a delightful increase in sunshine, with 242 hours of radiant light illuminating the scenic landscape. This marks a notable rise from January's 188 hours, signaling a transition toward spring as the days grow longer and warmer. With March set to bring even more sunlight at 301 hours, February serves as a vibrant bridge between the cold winter months and the promising warmth of early spring. The upward trend in sunny hours continues into the subsequent months, hinting at the beautiful blue skies and the outdoor adventures that lie ahead. As winter takes its final bow, Flagstaff basks in February's bright embrace, offering a refreshing glimpse of the abundant sunshine to come.

Monthly Sunshine Duration in Flagstaff: February Highlighted

The February sunshine duration represents the total number of hours Flagstaff experiences direct sunlight during the month of February, excluding cloudy or obstructed periods. This chart compares the sunshine duration of February with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec188h242h301h331h374h375h361h348h316h294h258h232h
Data source: Flagstaff February Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Flagstaff During February

In February, Flagstaff experiences a noteworthy increase in sunny days, with a 71% chance of sunshine, marking a significant jump from January's 51%. This upward trend continues into March and April, where the likelihood of sunny weather remains high, at 64% and 73% respectively. The month of February thus serves as a promising prelude to the spring months, where clear, bright skies become increasingly common. Interestingly, this uptick in sunshine contrasts sharply with the summer months, particularly July, which sees a dip to just 31%. Overall, February stands out as a vibrant month, hinting at the approaching warmth and brightness of spring in Flagstaff.

Percentage of Sunny Days in February in Flagstaff

The chart illustrates the percentage of sunny days in Flagstaff throughout the year, with February 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 Flagstaff experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec51%71%64%73%77%60%31%58%67%67%75%48%
Data source: Flagstaff February chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Flagstaff in February

In February, Flagstaff experiences a consistent daylight duration of 10 hours, mirroring January’s hours and setting the stage for a gradual increase as winter wanes. This stable daylight trend will soon give way to longer days, with March heralding an extra hour of sunlight, a precursor to the more significant leaps seen in the spring months. As we transition into April and May, the extension of daylight becomes more pronounced, reaching 13 and 14 hours respectively, offering residents the vibrant energy of longer days. This rhythmic increase continues into the summer, with a peak of 14 hours of daylight in June, before gently tapering off again towards fall. Thus, February serves not only as a month of equal daylight duration but also as a pivotal point, bridging winter’s grip and the sunnier days ahead.

Average Daylight Hours in Flagstaff for February

The chart illustrates the variation in daylight duration in Flagstaff throughout the year, with February highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 4m10h 55m11h 59m13h 6m14h 1m14h 28m14h 13m13h 24m12h 20m11h 14m10h 17m9h 48m
Data source: Flagstaff daylight hours, calculated by summing the hours between sunrise and sunset for each day.

February Winds in Flagstaff

As February settles over Flagstaff, the winds begin to pick up, averaging a brisk 3.0 m/s (7 mph), a notable increase from January's calmer 2.4 m/s (5 mph). This gradual ascent in wind speed marks a definitive trend as the region transitions into spring, with March following closely at 3.3 m/s (7 mph). The breezy February days herald the promise of warmer months ahead, while the winds serve as a reminder of the dynamic weather patterns that shape this high-altitude town. Interestingly, after the peak in late spring, the wind speeds gently decline through the summer months, showcasing Flagstaff's ever-evolving climate as it dances between seasons.

Average February Wind Speed in Flagstaff

The chart displays monthly wind speed patterns in Flagstaff, with values for each month shown alongside February's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how February's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.43.0 m/s3.33.63.32.92.02.42.12.92.33.2
Data source: Flagstaff February wind data, generated using information from the Copernicus Climate Change Service.

How February Weather in Flagstaff Compares to Other Months

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

In comparing the weather of February and January, we see that February tends to be slightly warmer, with average temperatures reaching 1°C (34°F) compared to January's 0°C (32°F). February also boasts higher maximum temperatures, peaking at 17°C (63°F), while January's maximum is 14°C (58°F). Precipitation levels are comparable, with February receiving 50 mm (2.0 in) and January slightly less at 47 mm (1.8 in), both over a similar number of days. Additionally, February experiences a bit more humidity at 83%, compared to January's 80%. For more detailed insights, you can check Flagstaff weather in January.

February and March weather show a noticeable transition as winter gives way to early spring. In February, temperatures range from a chilly -19°C (−2°F) at night to a mild 17°C (63°F) during the day, with an average of around 1°C (34°F). The month experiences about 50 mm (2.0 in) of precipitation over 7 days and high humidity at 83%. In contrast, March sees a slight increase in temperatures, with a minimum of -14°C (8°F) and a maximum of 20°C (69°F), averaging around 4°C (39°F). Precipitation also rises to 61 mm (2.4 in) over 9 days, but humidity decreases to 72%. This shift marks a gradual warming trend as March approaches, making it feel more pleasant overall. For more detailed insights into what to expect, check out Flagstaff weather in March.

February weather in Flagstaff tends to be quite chilly, with temperatures ranging from a minimum of -19°C (-2°F) to a maximum of 17°C (63°F), and an average of around 1°C (34°F). The month sees around 50 mm (2.0 in) of precipitation spread over 7 days, accompanied by relatively high humidity at 83%. In contrast, April brings a noticeable warming trend, with temperatures ranging from a minimum of -7°C (20°F) to a maximum of 26°C (79°F), and an average of 9°C (49°F). Precipitation decreases significantly to 22 mm (0.9 in) over just 4 days, along with a drop in humidity to 63%. For more details about April weather, check out Flagstaff weather in April.

February and May present distinctly different weather patterns in Flagstaff. In February, temperatures range from a chilly minimum of -19°C (-2°F) to a mild maximum of 17°C (63°F), with an average of around 1°C (34°F). The month experiences an average humidity of 83% and receives about 50 mm (2.0 in) of precipitation over 7 days. In contrast, May features much warmer temperatures, with a minimum of -3°C (27°F), an average of 13°C (57°F), and a maximum that can reach 30°C (86°F). The humidity drops to a more comfortable 46%, and precipitation is lower at 32 mm (1.3 in) over just 6 days. For a closer look at what to expect, check out Flagstaff weather in May.

February and June present strikingly contrasting weather conditions. In February, temperatures can drop as low as -19°C (-2°F), with an average of around 1°C (34°F) and occasional highs reaching 17°C (63°F). The month experiences frequent precipitation, with about 50 mm (2.0 in) falling across seven days and humidity levels peaking at 83%. In stark contrast, June boasts much warmer temperatures, ranging from a minimum of 3°C (37°F) to an average of 20°C (69°F), with maximums soaring up to 35°C (95°F). Additionally, June is notably drier, receiving only 11 mm (0.4 in) of rain over just two days and enjoying a significantly lower humidity of 35%. For more details, you can check out Flagstaff weather in June.

February and July present strikingly different weather conditions. In February, temperatures can plummet to a minimum of -19°C (−2°F), with an average around 1°C (34°F) and a maximum reaching 17°C (63°F). This month also experiences significant humidity at 83%, along with about 50 mm (2.0 in) of precipitation over approximately 7 days. In contrast, July boasts much warmer temperatures, with minimums at 9°C (48°F), average temperatures around 21°C (70°F), and highs soaring to 35°C (95°F). The humidity drops considerably to 33%, but July also sees higher precipitation levels at 148 mm (5.8 in) over roughly 16 days. For a closer look at July's conditions, visit Flagstaff weather in July.

February weather in Flagstaff is characterized by its cold temperatures, with averages around 1°C (34°F) and a potential dip to as low as -19°C (-2°F). The month experiences higher humidity at 83%, with precipitation occurring on about 7 days, totaling 50 mm (2.0 in). In contrast, August brings a much warmer climate, with average temperatures of 20°C (69°F) and highs reaching 33°C (92°F). The humidity is significantly lower at 41%, although precipitation increases to 69 mm (2.7 in) spread over approximately 13 days. For a more detailed look at August weather, visit Flagstaff weather in August.

February and September present stark contrasts in weather conditions. In February, temperatures can plunge as low as -19°C (-2°F) with an average of around 1°C (34°F) and a maximum of 17°C (63°F). The month is generally characterized by high humidity at 83% and receives around 50 mm (2.0 in) of precipitation over approximately 7 days. In contrast, September warms up considerably, starting with a minimum temperature of -1°C (31°F) and peaking at an average of 17°C (63°F) and reaching a maximum of 33°C (91°F). Humidity drops to a more comfortable 59%, and precipitation amounts to approximately 49 mm (1.9 in), also spread over 7 days. For more detailed insights into September weather, check this link: Flagstaff weather in September.

February and October exhibit striking differences in weather conditions. February often experiences much colder temperatures, with a minimum dipping as low as -19°C (-2°F) and an average around 1°C (34°F), while October boasts milder conditions, with a minimum of -8°C (17°F) and an average of 11°C (51°F). Precipitation is slightly higher in February, totaling 50 mm (2.0 in) over 7 days, compared to October's 34 mm (1.4 in) over just 5 days. Additionally, February has higher humidity at 83%, while October's humidity is more comfortable at 70%. For a more detailed comparison of weather in October, check Flagstaff weather in October.

When comparing February and November weather, February typically experiences colder temperatures, with averages around 1°C (34°F) and maximums reaching only up to 17°C (63°F). In contrast, November enjoys slightly milder conditions, with an average temperature of 6°C (42°F) and maximums peaking at 20°C (69°F). February also sees more precipitation, totaling 50 mm (2.0 in) over approximately 7 days, whereas November records only 30 mm (1.2 in) across just 3 days. Additionally, humidity levels are higher in February at 83%, compared to 79% in November, making for a chillier and wetter month overall. For more detailed information, you can check Flagstaff weather in November.

February and December exhibit similar temperature patterns, with both months averaging around 1°C (34°F). However, February tends to have slightly milder maximum temperatures, reaching up to 17°C (63°F) compared to December's 16°C (62°F). Interestingly, February sees a bit more precipitation, averaging 50 mm (2.0 in) over approximately 7 days, while December has 36 mm (1.4 in) during about 6 days. Humidity levels are also comparable, with February at 83% and December slightly lower at 82%. For more detailed insights into December's weather, you can check Flagstaff weather in December.

Compare Flagstaff's Climate with Cities Worldwide

Conclusion: What to Expect From February Weather in Flagstaff

As winter begins to wane, February in Flagstaff offers a unique blend of chilly temperatures and occasional warmth, making it a notable month compared to the deeper winter months. With average temperatures hovering around freezing, the city experiences crisp days and colder nights, often dipping well below zero. This month typically sees about seven days of precipitation, contributing to its high humidity levels that can make the air feel even chillier. The contrast of warmer afternoons against frigid nights is what sets February apart, signaling the gradual transition toward spring. For more detailed insights into the weather throughout the year, check out Flagstaff Climate.