Last updated: June 24, 2025
In December, the average temperature in Horatio, United States hovers around 9°C (49°F). While you may experience chilly days with lows dipping to -5°C (23°F), warmer afternoons can reach up to 26°C (78°F). Be prepared for 140 mm (5.5 in) of precipitation over 9 days, alongside an average humidity of a sultry 88%.
In December in Horatio, the average temperature is 9°C (49°F). Maximums can reach as high as 26°C (78°F), while minimums can drop to -5°C (23°F). Be prepared for a wide range of temperatures, making it essential to pack layers for your trip.
In Horatio in December, the total precipitation amount is 140 mm (5.5 in) spread over a span of 9 days.
In Horatio in December, humidity is 88%. With an average temperature of 9°C (49°F), this humidity feels like a damp chill that seeps into your bones, making traveling uncomfortable and requiring extra layers to stay warm and dry.
In Horatio in December, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Horatio for better planning.
UV Risk Categories
Weather in Horatio varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Horatio, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 7°C (44°F) | 111 mm (4.4 inches) | 82% | moderate |
February Weather | 8°C (47°F) | 159 mm (6.3 inches) | 80% | high |
March Weather | 14°C (57°F) | 158 mm (6.2 inches) | 78% | very high |
April Weather | 17°C (62°F) | 229 mm (9.0 inches) | 79% | very high |
May Weather | 22°C (72°F) | 190 mm (7.5 inches) | 81% | extreme |
June Weather | 26°C (79°F) | 111 mm (4.4 inches) | 77% | extreme |
July Weather | 28°C (82°F) | 100 mm (3.9 inches) | 72% | extreme |
August Weather | 27°C (82°F) | 108 mm (4.2 inches) | 65% | very high |
September Weather | 25°C (77°F) | 77 mm (3.0 inches) | 63% | very high |
October Weather | 18°C (65°F) | 135 mm (5.3 inches) | 70% | very high |
November Weather | 12°C (53°F) | 81 mm (3.2 inches) | 82% | moderate |
December Weather | 9°C (49°F) | 140 mm (5.5 inches) | 88% | moderate |