Last updated: June 24, 2025
In January, the average temperature in Bloomfield, United States hovers around -5°C (23°F), with a minimum drop to -30°C (-21°F) and a maximum reaching 14°C (57°F). Expect about 24 mm (1.0 in) of precipitation spread over 4 days, contributing to a relatively high average humidity of 77%. Prepare accordingly for the chill!
In January in Bloomfield, the average temperature is -5°C (23°F), with maximums reaching 14°C (57°F) and minimums dropping as low as -30°C (-21°F). It’s essential to pack accordingly if you plan to travel during this time, as temperatures can vary significantly.
In Bloomfield in January, the precipitation amount is 24 mm (1.0 in) over the course of 4 days.
In Bloomfield in January humidity is 77%. With an average temperature of -5°C (23°F), this humidity feels like a biting chill that wraps around you, making outdoor activities uncomfortable and urging travelers to bundle up tightly to fend off the cold dampness.
In Bloomfield 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 Bloomfield, you can check the information here.
UV Risk Categories
Weather in Bloomfield varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Bloomfield, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | -5°C (23°F) | 24 mm (1.0 inches) | 77% | moderate |
February Weather | -5°C (23°F) | 25 mm (1.0 inches) | 81% | moderate |
March Weather | 3°C (38°F) | 76 mm (3.0 inches) | 71% | high |
April Weather | 8°C (46°F) | 76 mm (3.0 inches) | 75% | very high |
May Weather | 15°C (60°F) | 154 mm (6.1 inches) | 74% | very high |
June Weather | 23°C (74°F) | 85 mm (3.4 inches) | 82% | extreme |
July Weather | 25°C (77°F) | 88 mm (3.5 inches) | 84% | very high |
August Weather | 23°C (73°F) | 92 mm (3.6 inches) | 82% | very high |
September Weather | 19°C (67°F) | 71 mm (2.8 inches) | 75% | very high |
October Weather | 10°C (50°F) | 79 mm (3.1 inches) | 72% | high |
November Weather | 3°C (38°F) | 22 mm (0.9 inches) | 81% | moderate |
December Weather | -2°C (29°F) | 45 mm (1.8 inches) | 79% | low |