January Weather in Cody, United States

Last updated: February 24, 2025

In January, Cody, United States experiences a cold and crisp winter climate, characterized by a maximum temperature of 9°C (48°F) and an average low hovering around -7°C (20°F), with occasional dips to a frigid minimum of -29°C (-20°F). With precipitation totaling 16 mm (0.6 inches) over just three days, the month is relatively dry, yet the air remains heavy with 85% humidity, making the frosty atmosphere feel even more penetrating. This combination of low temperatures and humidity sets the stage for winter activities and breathtaking snowy landscapes, encapsulating the stark beauty of Cody in January.

January Temperature in Cody

In January, Cody, Wyoming, experiences its harshest winter temperatures, with a chilling minimum plunging to -29°C (-20°F) and an average settling around -7°C (20°F). Despite the biting cold, the days can warm slightly to a maximum of 9°C (48°F), offering brief relief from the frost. This month is characterized by a stark contrast to the milder temperatures of late spring and summer, where highs can soar above 30°C (86°F). January's cold is indicative of a broader trend, as temperatures in Cody generally rise gradually through the following months, allowing for a slow transition from the depths of winter to the thaw of spring. As winter wanes into February, temperature records remain similarly frigid, indicating a persistent chill that encapsulates the region's rugged beauty.

January Weather in Cody: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Cody, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec201730374760676556392921
Data source: Temperature data for Cody 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.

January Precipitation in Cody

In Cody, United States, January marks the start of the year with relatively low precipitation, averaging just 16 mm (0.6 in) spread over a modest 3 days of rainfall. This trend of light precipitation sets the stage for February, which doubles the January total with 36 mm (1.4 in), indicating a gradual increase as winter begins to wane. Following this, March sees a slight decrease to 27 mm (1.0 in), yet maintains a consistent level of wet weather, with an average of 7 days of precipitation each month from February onwards. The region experiences a steady climb in rainfall throughout the spring months, peaking in May at 96 mm (3.8 in) and 17 days of precipitation, showcasing a noticeable shift towards a wetter climate. As summer approaches, the precipitation levels moderate, falling back to levels similar to the start of the year, illustrating a clear seasonal cycle in Cody’s weather patterns.

January Precipitation Trends in Cody

The chart displays monthly precipitation patterns in Cody, 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.
JanFebMarAprMayJunJulAugSepOctNovDec163627699670473848462721
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

January Humidity in Cody

In Cody, United States, January is characterized by a notably high humidity level of 85%, matching the figures seen in February. This dampness sets the tone for the winter months, as the humidity gradually declines to 74% by April. As spring unfolds, the humidity experiences a slight increase during May and early summer, reaching 79% in June. Interestingly, the trend stabilizes around 80% in the warmer months of July and August, before dipping back to 76% in September. The return of cooler temperatures in late autumn brings the humidity back up, peaking at 87% in December. Overall, the data reflects a seasonal rhythm, with winter and early spring presenting consistently high humidity levels, while summer holds steady before a notable rise in late fall.

January Average Humidity in Cody

This chart illustrates the average monthly humidity levels in Cody, 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.
JanFebMarAprMayJunJulAugSepOctNovDec85%85%79%74%76%79%81%80%76%74%81%87%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Cody

In Cody, Wyoming, the January UV Index sits at a moderate 3, indicating a burn time of about 30 minutes for fair-skinned individuals. This level of exposure is consistent with the overall trend observed in the colder months, where UV indexes are relatively low, making winter outdoor activities less risky for sunburn. As winter transitions into spring, the UV Index climbs gradually, hitting 5 in February and escalating dramatically to 8 by March, reflecting a shift from moderate to very high exposure. This trend continues into the summer months, with peak values of 11 in May through July, indicating extreme sun exposure conditions. By the end of the year, the UV Index declines again to 3 in December, underpinning the cyclical nature of UV exposure in Cody. For more insights on UV levels throughout the year, explore Cody UV Index.

Maximum UV Index Levels in Cody for January

The chart shows the monthly maximum UV Index (UVI) for Cody 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.
JanFebMarAprMayJunJulAugSepOctNovDec35810111111109643
Data source: Cody 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 Cody

In Cody, United States, January often greets residents with a crisp chill, bringing a modest 162 hours of sunshine. As winter gives way to spring, February follows with a slight increase, offering 198 hours. The transition into March sees a noticeable upswing, with sunny hours climbing to 280. This trend of increasing daylight continues through the spring months, peaking in June at a vibrant 379 hours. As summer wanes, the sunshine begins to taper off, but Cody still enjoys ample light, with 355 hours in August before gradually descending to 207 hours by December. Overall, the journey from January's cool days to the long, sun-soaked summer highlights the region's dynamic seasonal change, inviting residents and visitors alike to revel in the bright moments throughout the year.

Monthly Sunshine Duration in Cody: January Highlighted

The January sunshine duration represents the total number of hours Cody 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.
JanFebMarAprMayJunJulAugSepOctNovDec162h198h280h285h326h379h393h355h298h251h217h207h
Data source: Cody January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Cody During January

In Cody, the likelihood of sunny weather in January stands at 53%, making it one of the more favorable months for sunshine, especially as we consider the surrounding winter months. As we move into February, the chances dip to 35%, highlighting a clear trend where winter typically brings less sunlight. Interestingly, the likelihood begins to recover in March at 51%, suggesting a gradual return of brighter days as spring approaches. This pattern continues into April and May, where the chances fluctuate but remain relatively steady, before significantly rising during the summer months, peaking at 75% in September. Overall, while January offers a fair chance of sunshine, it paves the way for increasingly brighter and sunnier days as the year progresses.

Percentage of Sunny Days in January in Cody

The chart illustrates the percentage of sunny days in Cody 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 Cody experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec53%35%51%49%41%73%66%61%75%51%45%46%
Data source: Cody January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Cody in January

In Cody, United States, January ushers in 9 hours of daylight, a stark reminder of winter's grip. As the month gives way to February, the days gradually lengthen, offering 10 hours of sunshine, enhancing the sense of anticipation for spring. This upward trend continues into March, providing 11 hours of daylight, and by April, the sun graces the skies for 13 hours, marking a clear shift towards longer, brighter days. As the warmth of May approaches, residents enjoy a generous 14 hours of daylight. The peak arrives in June, where daylight reaches its zenith at 15 hours, a vibrant celebration of summer. This abundance continues into July before transitioning back to 13 hours in August, signaling the start of autumn's descent. As the months progress, daylight begins to taper, with September offering 12 hours, October reducing to 10 hours, and the cycle concluding with November and December, featuring 9 and 8 hours respectively. This rhythmic ebb and flow of daylight not only sets the mood for seasonal activities but also paints a dynamic picture of nature's cadence in Cody.

Average Daylight Hours in Cody for January

The chart illustrates the variation in daylight duration in Cody throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 15m10h 27m11h 57m13h 30m14h 49m15h 28m15h 6m13h 56m12h 27m10h 55m9h 34m8h 52m
Data source: Cody daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Cody

In Cody, United States, January welcomes residents with a gentle breeze, averaging a wind speed of 2.4 m/s (5 mph). This calmness in the air is characteristic of winter, as January's winds are on par with those in both March and May, suggesting a consistent tranquility at the start of the year. Interestingly, the slightly higher wind speeds found in February and April—peaking at 2.5 to 2.6 m/s (6 mph)—hint at a gradual warming trend as spring approaches. Overall, the winter months are marked by a persistent mildness, setting the stage for the more animated gusts expected in the summer, like those in June, which also reach 2.6 m/s (6 mph). This fluctuation in wind patterns throughout the year not only highlights the serenity of January but also paints a picture of transitioning seasons, where calmness is soon followed by the gentle stirrings of spring.

Average January Wind Speed in Cody

The chart displays monthly wind speed patterns in Cody, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.4 m/s2.52.42.62.42.62.22.42.42.52.52.6
Data source: Cody January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Cody Compares to Other Months

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

In January, temperatures typically range from a minimum of -29°C (-20°F) to a maximum of 9°C (48°F), with an average temperature of -7°C (20°F). The month sees relatively low precipitation, totaling 16 mm (0.6 in) over just 3 days, while humidity remains high at 85%.

Conversely, February experiences slightly colder average temperatures, with daily highs peaking at 10°C (50°F) and an average of -9°C (17°F), but maintaining the same minimum temperature of -29°C (-19°F). Notably, February is wetter, recording 36 mm (1.4 in) of precipitation spread across 10 days, while humidity levels remain constant at 85%. For more detailed weather information, you can check out Cody weather in February.

In January, the weather is characterized by extremely cold temperatures, with an average of -7°C (20°F) and a maximum of 9°C (48°F). The month experiences a relatively low amount of precipitation, totaling 16 mm (0.6 in) over just three days, along with high humidity levels at 85%. In contrast, March sees a significant increase in temperature, with an average of -1°C (30°F) and maximums reaching 20°C (67°F). Although precipitation rises to 27 mm (1.0 in) over seven days, the humidity decreases slightly to 79%. This transition in weather highlights a notable shift from the frigid conditions of January to the milder, more variable climate of March. For more details, visit Cody weather in March.

January and April weather present notable contrasts, particularly in temperature and precipitation. In January, temperatures can plunge as low as -29°C (-20°F), with an average of -7°C (20°F) and a maximum of 9°C (48°F), coupled with high humidity at 85%. The month sees only 16 mm (0.6 in) of precipitation over three days, resulting in a typically cold and dry atmosphere. In contrast, April showcases a more moderate climate, with minimum temperatures around -19°C (-3°F) and an average rising to 3°C (37°F). The maximum can reach a delightful 23°C (73°F), making for a much warmer feel. However, April is wetter, experiencing 69 mm (2.7 in) of precipitation across 12 days and lower humidity at 74%. To learn more about the specifics of April weather, you can visit Cody weather in April.

In January, the weather is characterized by frigid temperatures, with a minimum of -29°C (-20°F) and an average around -7°C (20°F), while the maximum reaches only up to 9°C (48°F). Precipitation is minimal, averaging just 16 mm (0.6 in) over three days, accompanied by high humidity levels at 85%. Contrastingly, May brings a significant warming trend, with temperatures ranging from a minimum of -10°C (14°F) to a pleasant maximum of 25°C (77°F) and an average of 9°C (48°F). Rainfall increases considerably to 96 mm (3.8 in) over 17 days, although the humidity slightly decreases to 76%. For a closer look at the weather in May, you can check Cody weather in May.

January and June present a stark contrast in weather conditions. In January, temperatures can plunge as low as -29°C (-20°F), with an average temperature of -7°C (20°F) and a maximum reaching 9°C (48°F). The month is characterized by high humidity at 85% and minimal precipitation, averaging just 16 mm (0.6 in) over 3 days. In stark contrast, June features a much milder climate with minimum temperatures around 1°C (34°F) and maximums soaring to 34°C (94°F). The average temperature rises to a comfortable 15°C (60°F), accompanied by increased precipitation of 70 mm (2.7 in) over 12 days, while humidity remains relatively lower at 79%. For more detailed insights, check out Cody weather in June.

In January, temperatures plummet with a minimum of -29°C (-20°F) and an average of -7°C (20°F), while July brings a dramatic contrast with minimum temperatures around 3°C (38°F) and an average of 20°C (67°F). The summer month sees a maximum of 36°C (97°F), compared to January's more moderate high of 9°C (48°F). Precipitation also varies significantly; January receives only 16 mm (0.6 in) over about three days, while July experiences a wetter climate with 47 mm (1.8 in) across 11 days. Despite these differences, humidity remains relatively high in both months, at 85% in January and 81% in July, showcasing the distinctive seasonal shifts. For more detailed insights on July weather, check out Cody weather in July.

January and August present a stark contrast in weather conditions. In January, temperatures plummet to a minimum of -29°C (-20°F) and seldom rise above 9°C (48°F), while the average hovers around a chilly -7°C (20°F). Precipitation is relatively low, with only 16 mm (0.6 in) over three days and humidity levels reaching a high of 85%. Conversely, August boasts much warmer temperatures, ranging from a minimum of 4°C (39°F) to a maximum of 35°C (95°F), with an average temperature of 18°C (65°F). The month sees more precipitation, totaling 38 mm (1.5 in) across ten days, yet humidity remains only slightly lower at 80%. For a closer look at August's climate specifics, visit Cody weather in August.

January and September present starkly contrasting weather conditions. In January, temperatures can plummet as low as -29°C (-20°F), with an average of -7°C (20°F) and a maximum of 9°C (48°F), creating a frigid atmosphere. The month experiences limited precipitation, averaging only 16 mm (0.6 in) over about 3 days, alongside high humidity at 85%. In contrast, September boasts a much milder climate, with temperatures ranging from a minimum of -10°C (15°F) to a maximum of 34°C (93°F), averaging around 13°C (56°F). Precipitation increases to 48 mm (1.9 in) over approximately 6 days, and humidity drops to 76%. For a closer look at weather specifics, check out Cody weather in September.

In January, temperatures can plummet to a chilling minimum of -29°C (-20°F), with an average of -7°C (20°F) and a maximum of 9°C (48°F), resulting in a stark winter landscape. The month sees limited precipitation, averaging just 16 mm (0.6 in) over about three days, combined with high humidity levels at 85%. In contrast, October experiences a significant temperature range, with a minimum of -28°C (-18°F) and a maximum reaching a pleasant 26°C (79°F). This month brings more moisture, with precipitation totaling 46 mm (1.8 in) spread across about ten days, and a lower humidity of 74%. Such differences highlight the dramatic transition from the depths of winter in January to the more variable autumn weather in October. For more detailed insights on October conditions, visit Cody weather in October.

In January, temperatures drop significantly, with a minimum of -29°C (-20°F) and an average of -7°C (20°F), while the maximum hovers around 9°C (48°F). The month sees only 16 mm (0.6 in) of precipitation over three days, and humidity levels are relatively high at 85%. In contrast, November offers slightly milder conditions with a minimum temperature of -19°C (-2°F) and an average of -1°C (30°F), peaking at 18°C (64°F). Precipitation increases to 27 mm (1.1 in) over six days, accompanied by a lower humidity of 81%. For more detailed insights on November weather in particular, visit Cody weather in November.

January and December share frigid temperatures, but January tends to be slightly colder, with average daily temperatures of -7°C (20°F) compared to December's -6°C (21°F). The minimum temperatures in January can plunge to -29°C (-20°F), while December's lows rest at -26°C (-14°F). Although January sees less precipitation overall, with 16 mm (0.6 in) falling over just three days, December experiences a slightly higher precipitation level of 21 mm (0.8 in) over five days. Humidity levels are quite similar, with January at 85% and December slightly higher at 87%. For those looking for more detailed insights, visit Cody weather in December.

Compare Cody's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Cody

In January, Cody experiences a stark contrast to the milder months of the year, characterized by its bitterly cold temperatures and considerable humidity. With an average temp hovering around -7°C, this winter month is marked by its chilly extremes that can plunge to a frigid -29°C. While precipitation remains relatively low, occurring just three days throughout the month, the intense cold and high humidity can make it feel much harsher. As January sets the stage for Wyoming's snowy landscapes, it stands as a reminder of the unique challenges and beauty that winter brings. For a more detailed look at weather patterns throughout the year, visit Cody Climate.