Chalma

Planning your day or a trip to Chalma? In this section, you will find the most up-to-date weather information, including detailed forecasts and visual charts to help you prepare for whatever nature has in store.

The climate in Chalma can be described as moderately warm, with distinct dry and rainy seasons. Comfortable temperatures persist throughout the year, without drastic changes or extreme heat or cold. Travelers should take seasonal precipitation into account when planning their trip.

There are two main seasons in Chalma. The dry season lasts from roughly November to April. During this time, the weather is mostly sunny, with minimal precipitation (about 1-2 mm per month) and few rainy days. Daytime temperatures are pleasant, averaging between +15°C and +21°C, while nights can be cool. The warmest and driest months are March and April, when maximum temperatures can reach +27-28°C.

The rainy season arrives in May and continues through October. Rainfall increases significantly during this period, peaking from June to September (up to 10 mm per month), and the number of rainy days can reach 24-28 per month. Despite the rain, average daytime temperatures remain comfortable, hovering around +19°C to +21°C. Consequently, the summer months are characterized by warm and very humid weather.

The climate in Chalma is characterized by warmth throughout the year, although temperature patterns vary noticeably by season. The annual range of average temperatures fluctuates from 15.4°C in December and January to 21.1°C in May. The hottest months are typically April and May. In April, the average temperature is 20.7°C, with highs of up to 28.0°C, while in May, the average reaches 21.1°C, with daytime maximums around 27.8°C. The coolest months are considered to be December and January, when the average temperature stays at 15.4°C, and nighttime lows can drop to 8.7-8.9°C.

The summer months in Chalma, roughly from June to September, bring consistently warm weather. Average temperatures during this period range from 19.3°C to 20.2°C, and maximum daytime values are usually between 23.8°C and 25.3°C. Given that these months see the highest number of rainy days, summer weather can feel warm and quite humid. Temperatures remain comfortable, without extreme heat.

The winter period, from December to February, is mild in Chalma. Average temperatures range from 15.4°C to 16.9°C. Nights can be cool, with minimum temperatures around 8.7°C - 9.6°C, but daytime highs remain pleasant, reaching 21.9°C - 24.2°C. One of the defining characteristics of Chalma's climate is the significant daily temperature fluctuation. The difference between daytime highs and nighttime lows can be quite substantial, especially in the drier months (for example, in March the difference is about 15.4°C, and in February it's 14.6°C). Even in the summer months, this difference remains noticeable, though slightly smaller (around 9-10°C).

The town of Chalma experiences a pronounced seasonality in precipitation, clearly dividing the year into two main periods: a long dry season and a significant rainy season. Understanding these cycles will help you plan your trip better.

The dry season in Chalma typically lasts from November to April. During this time, rainfall is minimal. The driest months are January, February, March, November, and December, when only about 1 mm of rain falls and the number of rainy days ranges from 3 to 5 per month. April also remains mostly dry with 2 mm of precipitation, although the number of rainy days increases slightly to 8.

The rainy season spans from May to October. May marks the beginning of increased rainfall (5 mm) and more rainy days (18). The peak of the rainy season occurs in June, August, and September, with 10 mm of precipitation each month. July is also very wet with 8 mm of rainfall. During these summer and early autumn months, rain is very frequent; for example, July and August can see up to 28 rainy days, while June and September have 24 and 27, respectively. October concludes the wet season with 6 mm of precipitation and 21 rainy days. Rainfall during this period often consists of frequent, sometimes moderate showers.

When packing for a trip to Chalma, it's important to consider the local climate. Although the weather is generally mild year-round, with average temperatures ranging from 15.4°C in January and December to 21.1°C in May, daily fluctuations can be significant. For instance, daytime highs can reach 22-28°C, while nighttime or early morning lows can drop to 8-9°C. Therefore, the key principle for your wardrobe is layering. Bring light, breathable clothing (T-shirts, shirts, shorts, light trousers, or skirts) for warm days, as well as a sweater, fleece, or light jacket for cooler periods. Don't forget comfortable walking shoes, sunscreen, a hat, and sunglasses — these items are essential in Mexico at any time of year.

Chalma has two distinct seasons. The dry season, lasting roughly from November to April, is characterized by minimal rainfall (only 1-2 mm per month) and few rainy days (from 3 to 8 per month). During this time, you'll be comfortable in light clothes during the day, but remember to bring something warmer for evenings and early mornings. The rainy season lasts from May to October. Precipitation increases noticeably during this period, peaking at 10 mm in June, August, and September, while the number of rainy days can reach 28 per month, especially from July to September. Be sure to pack a light waterproof jacket or raincoat and perhaps a small umbrella. Quick-drying fabrics will also come in very handy. Despite the frequent rain, temperatures remain pleasant during this period, averaging 19-21°C.