January Weather in Fort Worth, United States

Last updated: February 24, 2025

In January, Fort Worth experiences a dynamic range of temperatures, with maximums reaching 27°C (81°F) and minimums dipping to a chilly -12°C (11°F). The average temperature for the month settles around a brisk 8°C (47°F), making for an interesting winter climate. Alongside these temperature variations, the city receives 46 mm (1.8 in) of precipitation over 6 days, contributing to a relatively humid atmosphere with humidity levels hovering around 80%. January in Fort Worth is characterized by its fluctuating weather, offering a unique experience for residents and visitors alike.

January Temperature in Fort Worth

In January, Fort Worth experiences a range of temperatures, with minimums dipping to an impressive -12°C (11°F) and maximums reaching a balmy 27°C (81°F). The average temperature settles at 8°C (47°F), hinting at the potential for both chilly mornings and pleasantly warm afternoons. Interestingly, this month serves as a precursor to the gradual warming trend that follows, as February brings even lower lows and slightly higher highs. As the winter chill recedes, Fort Worth transitions towards spring, with March showcasing a significant rise in averages that foreshadows the warmer months ahead. Thus, January stands as a month of contrasts, where the cold and warm elements coexist, reflecting the dynamic climate of this vibrant Texan city.

January Weather in Fort Worth: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Fort Worth, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec474961657582858579685751
Data source: Temperature data for Fort Worth generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

January Precipitation in Fort Worth

In January, Fort Worth experiences relatively low precipitation, with 46 mm (1.8 in) falling over just 6 days. This sets a quieter tone for the month compared to subsequent months, as February sees a significant increase to 87 mm (3.4 in) and 8 precipitation days. The trend continues with rising rainfall through the spring, peaking in May at 149 mm (5.9 in), which corresponds with 11 wet days. Interestingly, this peak transitions to a gradual decline in precipitation during the summer months, where July falls to just 36 mm (1.4 in), mirroring the 6 days of precipitation recorded in January. The cyclical pattern of Fort Worth's precipitation showcases its vibrant seasonal shifts, setting the stage for the more robust rainfall of the late fall and winter, where October marks a notable increase again with 134 mm (5.3 in). Overall, January's serene climate serves as a prelude to the wetter months that follow, illustrating the region’s dynamic weather patterns.

January Precipitation Trends in Fort Worth

The chart displays monthly precipitation patterns in Fort Worth, with values for each month alongside January's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec468795991491003688681345351
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Fort Worth

In January, Fort Worth experiences its peak humidity at a damp 80%, setting the stage for a month often characterized by brisk, cool air. As the seasons shift into February and March, humidity slightly decreases to 79% and 78%, respectively, creating a gradual transition toward more comfortable conditions. Interestingly, April and June maintain a consistent 78% humidity, suggesting a stable weather pattern before the warmth of May pushes humidity back up to 81%. The summer months see a drop, with July and August experiencing lower levels at 73% and 66%, creating a pleasant respite from the earlier months. As autumn approaches, humidity levels gently rise again, peaking at 87% in December, with November also showcasing high humidity at 82%. This cyclical pattern highlights Fort Worth’s humid climate, which ebbs and flows with each passing season, shaping the overall experience of both residents and visitors.

January Average Humidity in Fort Worth

This chart illustrates the average monthly humidity levels in Fort Worth, with January's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how January's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec80%79%78%78%81%78%73%66%65%72%82%87%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Fort Worth

In January, Fort Worth experiences a moderate UV Index of 4, translating to a burn time of approximately 30 minutes for fair-skinned individuals. This marks a noticeable shift as the months progress, with February seeing an increase to a high UV Index of 7, where the burn time shortens to 25 minutes. As spring approaches, the UV radiation intensifies significantly; by March and April, the UV Index escalates to 8 and 10, respectively, both categorized as very high, with burn times dropping further to just 15 minutes. The trend peaks in the summer months, where from May to August, the UV Index remains at a striking 11, classified as extreme, allowing only 10 minutes of safe exposure. With the progression into autumn, the UV Index gradually decreases, reaching 6 in November and returning to 4 by December, reminding residents that vigilance in sun safety is crucial, even in the cooler months. To learn more about the fluctuations in UV exposure throughout the year, visit Fort Worth UV Index.

Maximum UV Index Levels in Fort Worth for January

The chart shows the monthly maximum UV Index (UVI) for Fort Worth in January, 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.
JanFebMarAprMayJunJulAugSepOctNovDec478101111111110864
Data source: Fort Worth January 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.

January Sunshine in Fort Worth

In Fort Worth, January ushers in 175 hours of sunshine, setting the stage for a gradual increase in brightness as the year progresses. Moving into February, the sunny days slightly rise to 176 hours, hinting at the approaching warmth. By March, an impressive 244 hours shines down, and this upward trend continues through spring, culminating in April's 261 hours. May celebrates the arrival of summer with a robust 284 hours, while June and July bask in the glory of longer days, reaching a peak with 342 hours and 361 hours, respectively. As summer wanes into August, the total gently slips to 329 hours, but the sun still holds sway over Fort Worth. The countdown to winter begins in September with 283 hours and continues to decrease through the fall months, resulting in 266 hours in October, just 238 hours in November, and 226 hours by December. This pattern showcases the distinct rhythm of Fort Worth’s seasons, with each month building upon the last, illustrating a robust sun-soaked growth before retreating into the cooler months.

Monthly Sunshine Duration in Fort Worth: January Highlighted

The January sunshine duration represents the total number of hours Fort Worth experiences direct sunlight during the month of January, excluding cloudy or obstructed periods. This chart compares the sunshine duration of January with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec175h176h244h261h284h342h361h329h283h266h238h226h
Data source: Fort Worth January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Fort Worth During January

In Fort Worth, Texas, the likelihood of enjoying sunny weather in January stands at 49%, making it one of the cooler months for sun-seekers. As you step into the new year, you'll find that January tends to be sunnier than its following month, February, which drops slightly to 46%. However, as spring approaches, the chances significantly increase, reaching 59% by March. This upward trend continues into the warmer months, peaking in August at 60% before tapering off in the fall. Thus, while January offers a reasonable chance for sunshine, it’s the transition into spring that presents increasingly favorable conditions for bright, sunny days in Fort Worth.

Percentage of Sunny Days in January in Fort Worth

The chart illustrates the percentage of sunny days in Fort Worth throughout the year, with January 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 Fort Worth experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec49%46%59%42%28%47%54%60%69%68%66%52%
Data source: Fort Worth January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Fort Worth in January

In Fort Worth, the daylight duration gradually lengthens from the start of the year, beginning with 10 hours in January. As winter yields to spring, the days grow longer, peaking at 14 hours during the bright summer months of June and July. This seasonal shift offers ample sunlight, making it a perfect time for outdoor activities. As summer wanes, daylight begins to recede, returning to 12 hours in September and diminishing again to 10 hours by November and December. This rhythmic cycle of light highlights the vibrant transitions throughout the year, inviting residents to embrace both the sunlit days of summer and the cozy evenings of winter.

Average Daylight Hours in Fort Worth for January

The chart illustrates the variation in daylight duration in Fort Worth throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 15m11h 1m12h13h13h 50m14h 15m14h 1m13h 17m12h 19m11h 19m10h 27m10h 1m
Data source: Fort Worth daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Fort Worth

In Fort Worth, January ushers in the year with an average wind speed of 3.8 m/s (8 mph), providing a gentle yet brisk atmosphere that often sets the tone for the winter months. As the season unfolds, wind speeds gradually increase, peaking in March at 4.8 m/s (11 mph), before settling back to more moderate levels as spring approaches. Notably, January's winds are slightly calmer than those of the following month, February, which averages 4.4 m/s (10 mph). This trend of increasing speeds in early spring highlights the shifting dynamics as temperatures begin to rise, making January a transitional period. As the year progresses into the summer months, the wind speeds notably decline, reaching a low of 2.7 m/s (6 mph) in July, ultimately creating a more subdued breeze. This pattern encapsulates the unique characteristics of Fort Worth's climate, where January's chill is gradually replaced by a gentle warmth as the seasons change.

Average January Wind Speed in Fort Worth

The chart displays monthly wind speed patterns in Fort Worth, with values for each month shown alongside January's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how January's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.8 m/s4.44.84.43.63.22.73.12.83.93.84.1
Data source: Fort Worth January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Fort Worth Compares to Other Months

The weather in Fort Worth 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 Fort Worth and find detailed weather information for every month.

January and February demonstrate notable differences in weather patterns. January experiences a milder temperature range with a minimum of -12°C (11°F) and a maximum of 27°C (81°F), whereas February sees colder minimums at -19°C (-2°F) and slightly higher maximums of 31°C (88°F). Precipitation is more frequent in February, with 87 mm (3.4 in) over 8 days, compared to January's 46 mm (1.8 in) across 6 days. Humidity remains consistent, hovering around 80% in January and slightly lower at 79% in February. For more detailed information, check out Fort Worth weather in February.

In January, the weather in Fort Worth experiences a colder stretch, with temperatures ranging from a minimum of -12°C (11°F) to a maximum of 27°C (81°F) and an average of 8°C (47°F). The month sees 46 mm (1.8 in) of precipitation over about 6 days, with humidity levels at 80%. In contrast, March brings a significant warming trend, featuring a minimum of -6°C (21°F) and an average temperature of 16°C (61°F), peaking at 34°C (94°F). Precipitation rises notably to 95 mm (3.8 in) across roughly 9 days, accompanied by a slight decrease in humidity to 78%. For more details on this transition, check out Fort Worth weather in March.

In January, the weather is characterized by much colder temperatures, with minimums plunging to -12°C (11°F) and an average of around 8°C (47°F), compared to the more moderate temperatures in April, where the minimum is a milder 1°C (35°F) and averages around 18°C (66°F). While January experiences lower precipitation levels at 46 mm (1.8 in) over 6 days, April sees a significant increase in rainfall, with total precipitation measuring 99 mm (3.9 in) over 7 days. Consequently, April's weather can feel more humid, though the difference in humidity is slight, with January at 80% and April at 78%. For further details on April weather, you can check out Fort Worth weather in April.

January and May present striking contrasts in weather patterns. January experiences a wide range of temperatures, with a minimum of -12°C (11°F) and an average of 8°C (47°F), making it a chilly month for most. During this time, precipitation is relatively low, averaging 46 mm (1.8 in) over 6 days, with humidity at 80%. In comparison, May welcomes warmer conditions, showcasing a minimum temperature of 6°C (44°F) and an average of 24°C (75°F), peaking at a high of 36°C (98°F). The month also sees increased precipitation, totaling 149 mm (5.9 in) over 11 days, and maintaining a humidity level of 81%. For more specific details on the weather in this month, you can visit Fort Worth weather in May.

In January, temperatures can drop as low as -12°C (11°F), with an average of 8°C (47°F) and a maximum of 27°C (81°F). This month experiences about 46 mm (1.8 in) of precipitation over approximately 6 days, accompanied by a humidity level of 80%. In stark contrast, June boasts much warmer temperatures, ranging from a minimum of 16°C (61°F) to an average of 28°C (82°F), and peaking at 39°C (102°F). June also sees nearly double the precipitation at 99 mm (3.9 in) across 7 days, with a slightly lower humidity of 78%. For a closer look at June weather, check out Fort Worth weather in June.

In January, temperatures can drop significantly, with a minimum of -12°C (11°F) and an average of around 8°C (47°F), leading to a chilly winter atmosphere. In contrast, July brings much warmer weather, with temperatures ranging from a minimum of 18°C (64°F) to a maximum of 42°C (108°F), creating a hot summer vibe. Despite both months experiencing six days of precipitation, January sees slightly more rainfall (46 mm) compared to July's 36 mm, and the humidity levels are higher in January at 80%, while July is relatively drier at 73%. For more information on July weather patterns, visit Fort Worth weather in July.

January and August in Fort Worth exhibit stark contrasts in weather conditions. In January, temperatures can drop as low as -12°C (11°F) and typically range from an average of 8°C (47°F) to a maximum of 27°C (81°F), accompanied by high humidity at 80% and modest precipitation of 46 mm over about 6 days. In contrast, August presents a much warmer climate, with minimum temperatures starting at 19°C (67°F) and soaring to an average of 29°C (85°F) and a peak of 40°C (105°F). During this month, the humidity decreases to 66%, and the precipitation rises to 88 mm, spread over 7 days. For more details on this summer month, check Fort Worth weather in August.

The weather in January and September presents a striking contrast in Fort Worth. January typically experiences chilly temperatures, with a minimum of -12°C (11°F) and an average of 8°C (47°F), while September enjoys much warmer conditions, featuring a minimum of 10°C (50°F) and an average of 26°C (79°F). January is characterized by relatively lower humidity levels at 80%, compared to the more comfortable humidity of 65% in September. Additionally, while both months see precipitation, September records slightly more rain, with 68 mm (2.7 in) over 8 days, versus January's 46 mm (1.8 in) across 6 days. For a detailed look at the weather patterns during this month, check out Fort Worth weather in September.

In January, temperatures can drop as low as -12°C (11°F), with an average temperature of around 8°C (47°F) and highs reaching 27°C (81°F). This month experiences about 46 mm (1.8 in) of precipitation over 6 days, and humidity levels are relatively high at 80%. In contrast, October brings milder temperatures, with a minimum of 1°C (34°F), an average of 20°C (68°F), and peak highs of 36°C (98°F). This month is considerably wetter, with 134 mm (5.3 in) of rainfall over 8 days and a lower humidity of 72%. For more details on the weather, check Fort Worth weather in October.

In comparing the weather of January and November, January presents cooler temperatures, with a minimum of -12°C (11°F) and an average of 8°C (47°F), peaking at 27°C (81°F). In contrast, November experiences milder conditions, with a minimum temperature of -5°C (23°F) and an average of 14°C (57°F), reaching a maximum of 34°C (93°F). Both months exhibit relatively similar levels of precipitation, with January receiving 46 mm (1.8 in) over 6 days and November slightly higher at 53 mm (2.1 in) across 5 days. The humidity levels are comparable too, with January at 80% and November at 82%. For more detailed insights, Fort Worth weather in November provides additional information.

When comparing the weather in January and December, January tends to be colder overall, with average temperatures ranging from a minimum of -12°C (11°F) to a maximum of 27°C (81°F), while December experiences milder temperatures, with a range from -5°C (23°F) to 29°C (85°F). Precipitation is slightly lower in January at 46 mm (1.8 in) over about 6 days, compared to December’s 51 mm (2.0 in) across 7 days. Additionally, humidity levels are a bit lower in January at 80%, compared to December's higher humidity of 87%. For more detailed information, you can check Fort Worth weather in December.

Compare Fort Worth's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Fort Worth

January in Fort Worth experiences a unique climate characterized by relatively cool temperatures and notable humidity. While the month showcases a maximum of 27°C (81°F), it also dips down to chilling lows around -12°C (11°F), making it distinct from the warmer summer months. With an average temperature of 8°C (47°F) and approximately 46 mm (1.8 in) of precipitation over just 6 days, January stands out as one of the wetter and cooler periods of the year. This combination of temperature fluctuations and moisture contributes to a refreshing winter atmosphere, setting the stage for the warmer months ahead. For more detailed insights, visit Fort Worth Climate.