January Weather in Holyoke, United States

Last updated: June 24, 2025

In January, the average temperature in Holyoke, United States hovers around 0°C (32°F), making it a chilly month. Temperatures can dip as low as -22°C (-7°F), while the highs can reach a pleasant 19°C (67°F). Expect about 13 mm (0.5 in) of precipitation spread over 3 days, contributing to an average humidity of 73%. Prepare for a crisp and potentially damp atmosphere!

January Temperature in Holyoke

In January in Holyoke, the average temperature is 0°C (32°F). Maximums can reach 19°C (67°F) and minimums can be as low as -22°C (-7°F). Travelers should be prepared for a wide range of temperatures and pack accordingly for both warm and cold conditions.

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

The chart illustrates January temperature patterns in Holyoke, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Holyoke, January typically has an average temperature of 0°C (32°F), with highs reaching up to 19°C (67°F) and lows dropping to around -22°C (-7°F).
JanFebMarAprMayJunJulAugSepOctNovDec323043495973777469504335
Data source: Temperature data for Holyoke 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 Holyoke

In Holyoke in January, the precipitation amount is 13 mm (0.5 in) over a span of 3 days.

January Precipitation Trends in Holyoke

The chart displays monthly precipitation patterns in Holyoke, 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. In Holyoke, January typically receives around 13 mm (0.5 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec1316625411542594732351515
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Holyoke

In Holyoke in January humidity is 73%. With an average temperature of 0°C (32°F), this humidity feels like a damp chill that seeps through layers of clothing, making outdoor activities quite uncomfortable and encouraging travelers to seek warmth indoors.

January Average Humidity in Holyoke

This chart illustrates the average monthly humidity levels in Holyoke, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Holyoke is approximately 73%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec73%80%64%64%76%79%77%79%70%64%75%78%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Holyoke

In Holyoke in January, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Holyoke, you can check the information here.

Maximum UV Index Levels in Holyoke for January

The chart shows the monthly maximum UV Index (UVI) for Holyoke 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. In January, the maximum UV index in Holyoke typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3579101211109643
Data source: Holyoke 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.

How January Weather in Holyoke Compares to Other Months

Weather in Holyoke varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Holyoke, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Holyoke, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (32°F)13 mm (0.5 inches)73%moderate
February Weather-1°C (30°F)16 mm (0.6 inches)80%moderate
March Weather6°C (43°F)61 mm (2.4 inches)64%high
April Weather10°C (50°F)54 mm (2.1 inches)64%very high
May Weather15°C (59°F)115 mm (4.5 inches)76%very high
June Weather23°C (73°F)42 mm (1.6 inches)79%extreme
July Weather25°C (77°F)59 mm (2.3 inches)77%extreme
August Weather23°C (74°F)47 mm (1.8 inches)79%very high
September Weather20°C (69°F)32 mm (1.3 inches)70%very high
October Weather10°C (51°F)35 mm (1.4 inches)64%high
November Weather6°C (43°F)15 mm (0.6 inches)75%moderate
December Weather2°C (35°F)15 mm (0.6 inches)78%moderate

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