Commerce

Stay up to date with the latest weather conditions in Commerce. In this section, you will find current data, forecasts, and helpful weather charts.

The climate in the city of Commerce, USA, can be described as arid or semi-arid, with very low precipitation levels throughout the year. The city features a high number of sunny days, making the weather predictable for trip planning.

Commerce experiences distinct seasons. Summer, lasting from June to August, is hot and extremely dry, with average temperatures often exceeding 25°C and almost no rainfall. Winters (from December to February) are mild, with average temperatures staying around 13°C, while precipitation increases slightly but remains very low. Spring and autumn are comfortable transitional periods with moderate temperatures.

One of the key features of the climate in Commerce is a pronounced dry period that lasts from late spring to autumn (roughly from May to October) when rain is practically non-existent. Even in the "wetter" winter months, rainfall remains minimal. Travelers can expect predominantly sunny weather and should be prepared for warm, and in summer, hot conditions.

The city of Commerce in the USA is characterized by noticeable seasonal temperature fluctuations throughout the year. The hottest months are July and August, when average daytime temperatures reach 25.0°C and 25.4°C respectively, with maximum values climbing above 31°C. The coolest months are January and February, with average temperatures around 13.1°C and 12.8°C. Minimum night temperatures during these months can drop to 7.4°C and 6.8°C respectively.

The summer period in Commerce, especially from June to September, features warm and often hot weather. In July and August, daytime highs regularly exceed 30-31°C, creating conditions for true summer heat, while precipitation during these months is practically non-existent (0 mm). Nights also remain warm, with average minimum temperatures around 18-19°C. The significant difference between daytime and nighttime temperatures—about 12-13°C at the peak of summer—provides some relief after a hot day.

Winter in Commerce, covering the months from December to February, is relatively mild and cool. Average daytime temperatures range from 12.8-13.6°C, while maximum daytime values can reach a comfortable 18-19°C. At night, temperatures drop to an average of 6.8-7.8°C, making mornings and evenings crisp but without severe frosts. Like in summer, there is a noticeable difference between daytime and nighttime readings in winter, usually within 10-12°C.

Commerce experiences a clear seasonality in the distribution of precipitation throughout the year. Most of the year is characterized by very low rainfall, indicating a predominantly arid climate. However, there is a short period with slightly more rain.

The "wettest" period, if it can be called that given such low values, is the winter months and early spring. January, February, and March receive the most precipitation, at 3 mm each. March also sees the highest number of rainy days—about 10 days. In December, about 2 mm of precipitation falls over 5 days. Given the moderate temperatures even in winter, precipitation mostly falls as light rain.

From late spring through summer and early autumn, Commerce enters a pronounced dry season. From May to October, precipitation levels drop towards zero. Specifically, in May, June, July, August, September, and October, 0 mm of rainfall is recorded. July is an absolutely dry month with no rainy days on average. During the rest of this dry period (May, June, August, September, October), there may be between 1 and 3 days with negligible precipitation, which, however, does not result in a measurable total.

In summary, when planning a trip to Commerce, expect very little rain, especially between May and October. Light precipitation is more likely in the winter months, particularly in March, but even then, it is not intense.

When planning a trip to Commerce, it's important to keep in mind that the weather is pleasantly warm for most of the year, though it does have its seasonal variations. Regardless of when you visit, comfortable walking shoes will be your best companion, as exploring new places often involves long walks. Given that there is almost no rain from May to October and temperatures can be quite high, especially from June to September (with average highs reaching 28-32°C), be sure to bring sunscreen, sunglasses, and a hat. Even during other months when temperatures are more moderate, sun protection is always a good idea.

For the summer months (June-September), light and breathable clothing made from natural fabrics like T-shirts, shorts, and sundresses is the ideal choice. Evenings can be slightly cooler but are generally warm. In transitional seasons like spring (March-May) and autumn (October-November), when average temperatures range from 13°C to 21°C, consider the principle of layering. A light jacket, cardigan, or sweater will come in handy for the morning and evening chill. Although rainfall is minimal year-round, the highest amount (though only 3 mm) and number of rainy days (up to 10) occur in March, so a compact umbrella or a light waterproof windbreaker might be useful if your trip falls during this period or the winter months (December-February).

In winter (December-February), the weather in Commerce remains mild, with average temperatures around 13°C, but nights and early mornings can be chilly (around 7-8°C). Therefore, you should pack jeans or trousers, sweaters, a fleece, and a mid-season jacket. The principle of layering is also very relevant here, allowing you to stay comfortable both indoors and outdoors. Despite a slight increase in the chance of precipitation during these months, heavy rain is unlikely, so bulky rain gear is probably not necessary.