New London

Stay up to date with the current weather conditions in New London. Below you'll find the latest data, detailed forecasts, and clear charts to help you plan your day.

New London in the USA features a temperate climate with four distinct seasons. The weather undergoes significant changes throughout the year, offering diverse conditions for visitors. Winters are generally cold, with average temperatures around 0.5°C - 2.7°C and minimum values dropping below freezing, which creates conditions for snowfall. Summers, by contrast, are warm and pleasant, with average temperatures in the 20-24°C range, making them ideal for exploring the city and its surroundings.

Spring (March–May) and autumn (September–November) in New London are transition periods with gradual temperature changes. In spring, temperatures rise from an average of 5°C in March to 15°C in May, while in autumn, they drop from about 19°C in September to 7.5°C in November. Regarding precipitation, levels in New London are relatively low and distributed fairly evenly throughout the year, averaging 3–5 mm per month. At the same time, the number of days with precipitation fluctuates from 8 to 13 per month, indicating frequent but generally light precipitation, which can fall as snow in winter.

New London experiences a distinct change of seasons with notable temperature fluctuations throughout the year. The coldest month is typically January, when the average temperature stays around 0.5°C, and night frosts drop the mercury to an average of -3.1°C. Conversely, the peak of summer warmth occurs in July, with an average temperature of 23.9°C and daytime highs reaching an average of 27.9°C. August is also very warm, with average values slightly lower than July, at around 23.2°C.

The summer months in New London, from June to August, are characterized by pleasantly warm and occasionally hot weather. Average daily temperatures during this period fluctuate from 20°C to 24°C, with daytime highs often rising above 25°C, especially in July and August (up to 27-28°C). Winter, spanning December, January, and February, brings cool and frosty weather. Average temperatures in the winter months range from 0.5°C to 2.7°C. At night, temperatures regularly drop below freezing, especially in January (average -3.1°C) and February (average -2.2°C), creating conditions for frost and occasional snowfall.

The transition seasons — spring (March–May) and autumn (September–November) — show a gradual change in temperatures. In spring, the air warms from an average of 5.0°C in March to a comfortable 15.2°C in May. In autumn, a smooth cooling occurs: while it remains warm in September with an average temperature of 19.4°C, by November it drops to 7.5°C. Diurnal temperature fluctuations—the difference between daytime highs and nighttime lows—remain moderate throughout the year, averaging between 7°C and 9°C, indicating an absence of sharp temperature swings between day and night.

When planning a trip to New London, you can count on fairly predictable weather in terms of precipitation. It is distributed evenly throughout the year, so there is no pronounced rainy or dry season. It is important to note that the total amount of precipitation is relatively low, with slight fluctuations from month to month, which usually means an absence of extreme weather events like prolonged downpours.

In terms of specific figures, December stands out as the month with the highest amount of precipitation, reaching an average of 5 mm. The lowest amount — about 3 mm — falls in February, May, June, August, and November. Interestingly, despite these small volumes, days with precipitation occur quite regularly: from 8 days in November to 13 days in July. This means you might encounter a little rain or snow, but it's unlikely to seriously disrupt your plans.

The type of precipitation in New London depends on the season. During the warmer months, it is typically rain. In winter, however, especially from December to February when minimum temperatures drop below freezing (for example, to -3.1°C in January, -2.2°C in February, and -0.6°C in December), there is a high probability of snow. During the transition period, such as March (minimum temperature around 0.8°C), snow can also fall, especially at the beginning of the month, but it is replaced by rain as it gets warmer.

When planning a trip to New London, it's important to consider the variable weather characteristic of this region of the USA. Regardless of the season, comfortable walking shoes will be your best companion, as the city is perfect for exploring on foot. Given that precipitation is distributed fairly evenly throughout the year (averaging 10–13 rainy days per month), a light umbrella or a waterproof jacket will come in very handy. The principle of layering will help you easily adapt to temperature changes throughout the day.

The winter months (December to February) in New London are quite cold, with average temperatures around 0.5–2.7°C and overnight frosts. You will need a warm jacket (preferably windproof and waterproof), sweaters, a hat, gloves, and a scarf. Don't forget warm socks and potentially waterproof footwear. Spring (March–May) and autumn (September–November) are transition seasons. It is still cool in March and November (average temperatures 5–7.5°C), so warm clothes are relevant. In April, May, September, and October, the weather is milder (average temperatures from 9.4°C to 19.4°C), but evenings can be chilly, so a fleece or a light jacket will be useful.

Summer in New London (June–August) is warm, with average temperatures of 20–24°C and maximums that can reach 27–28°C. For this period, light t-shirts, shorts, dresses, and sandals are appropriate. However, even in summer, it's worth having a light cardigan or windbreaker for evening walks or in case of an unexpected cold snap. Don't forget sunscreen and a hat for sun protection on clear days. And, of course, keep the possibility of rain in mind, so a compact umbrella won't go amiss during the summer months either.