Weather in Jackson

Planning your day in the city of Jackson? Check out the current weather updates and forecasts right here. Below you will find up-to-date data and useful charts to help you be prepared for any whims of nature.

The climate in Jackson can be described as subtropical, with distinct seasons. The city is characterized by mild winters and hot, long summers. Overall, the weather here is quite comfortable for visiting throughout most of the year, although the summer months can feel quite sultry.

Winters in Jackson are generally mild: the average temperature in January is around 9.0°C, with minimum values rarely dropping significantly below freezing. Spring arrives quickly, bringing pleasant warmth that builds up towards May, when the average temperature reaches 23.6°C. Summer, especially July and August, is characterized by high temperatures, averaging around 28.2°C, and noticeable humidity. Autumn brings a gradual cooling, starting with warm days in September (average temperature 25.8°C) and transitioning to cooler weather in November (average temperature 14.4°C).

Precipitation in Jackson is distributed relatively evenly throughout the year, without a clearly defined rainy season. Monthly rainfall is low, ranging from 3 to 6 mm. However, the number of days with precipitation varies from 7 (in October) to 15 (in July), indicating that while rains occur regularly, they are usually not too intense or prolonged.

Jackson experiences a noticeable shift in temperature regimes throughout the year. The coldest month is usually January, when the average temperature is around 9.0°C, with night-time lows potentially dropping to 4.2°C, and daytime highs reaching an average of 13.8°C. Conversely, the peak heat occurs in July and August. During these months, the average temperature holds at 28.2°C, and daytime figures often rise to 32.7-32.9°C, making them the hottest of the year.

The summer months in Jackson, from June to August, are characterized as hot and sultry. Daytime air temperatures consistently exceed 30°C, and nights remain very warm, with minimum values rarely falling below 22-23°C. This creates conditions for typical summer weather, perfect for relaxing by the water. Average temperatures during this period range from 26.7°C in June to 28.2°C in July and August.

Winter in Jackson, covering December, January, and February, is distinguished by being mild and cool. Average temperatures in the winter months vary from 9.0°C in January to 12.5°C in February. At night, the thermometer can drop to 4-7°C, while during the day the air warms up to 13-17°C. Daily temperature fluctuations throughout the year are quite moderate, averaging 9-11°C between daytime highs and night-time lows, ensuring a relatively comfortable transition between day and night coolness.

In the city of Jackson, precipitation falls throughout the year, but its intensity and frequency vary depending on the season. Given the average monthly temperatures well above the freezing point, the main form of precipitation is rain; snowfall here is unlikely.

The highest volume of precipitation usually falls in February, averaging 6 mm. At the same time, the driest months in terms of rainfall amount are July, September, October, and November, with a figure of about 3 mm. Interestingly, July leads in the number of rainy days (about 15 days), followed by June and August (14 days each). This suggests that summer rains can be frequent, but not necessarily heavy.

Thus, Jackson does not have a clearly defined rainy season or drought in the classical sense, but some trends can be noted. Winter and early spring (January-April) are characterized by a moderate amount of precipitation (5-6 mm) and 10-13 rainy days per month. Summer (June-August) brings frequent, but perhaps lighter or shorter rains. Autumn, especially October, is the period with the fewest rainy days (about 7 days) and one of the lowest rainfall levels.

When planning a trip to Jackson, it is important to consider the weather conditions to make your stay as comfortable as possible. In summer, especially from June to August, when the average temperature hovers around 27-28°C and the maximum can rise above 32°C, you will need light and breathable clothing: t-shirts, shorts, and dresses made from natural fabrics. Don't forget sunscreen, a hat, and sunglasses for sun protection. Although the total amount of rainfall is small (3-4 mm in the summer months), the number of days with possible precipitation reaches 10-15 per month, so a compact umbrella or a light raincoat may come in handy. Comfortable walking shoes are an absolute necessity at any time of the year.

In the cooler months, from December to February, the average temperature fluctuates around 9-12.5°C, with minimum values dropping to 4-7°C. During this period, it is worth taking warmer items: sweaters, a fleece jacket, jeans, and a medium-weight jacket. In spring (March-May) and autumn (September-November), the weather in Jackson is quite changeable, and the layering principle works best here. A light jacket, cardigan, t-shirts, and long-sleeve tops will allow you to easily adapt to temperature changes throughout the day. Considering that rainy days occur regularly throughout the year (from 7 to 15 days per month), having a light waterproof jacket or umbrella will be a useful addition to your wardrobe regardless of the season.