The climate of Cuernavaca
Occupying a privileged geographical position,
Cuernavaca,
Mexico is characterized by a Köppen climate classification of Aw, broadly recognized as a tropical wet and dry or savanna climate. As such, the city experiences warm temperatures year-round with significant rainfall during specific seasons.
Cuernavaca sees a variation in temperatures from 8.3°C (46.9°F) to 27.1°C (80.8°F), typical of a tropical savanna climate. In the warmer months, temperatures reach a high of 27.1°C (80.8°F), while in cooler months, they drop to a pleasant 8.3°C (46.9°F). Humidity ranges from 42%, luring arid conditions, to a saturated 83%, dominating particularly in the mid-year months.
An examination of rainfall totals indicates a stark disparity across months. While Cuernavaca receives minimal rainfall in the early months, counting up to 16mm (0.63") in
March, the downpour significantly increases starting
May, peaking at 265mm (10.43") in
July. Coinciding with this increase, the number of wet days climbs from 4 in
February to an elevated 30.2 days in
August.
The rates of daylight and sunshine hours, on the other hand, remain relatively consistent throughout the year, from 11.1 hours in
January to 13.3 hours in
June and from 8.1 hours in
November to 9.8 hours in May respectively. However, the number of sunshine days drastically dips in the middle of the year, going as low as 0.2 days in August.
These weather patterns reflect a unique blend of tropical wet and dry conditions in Cuernavaca, marked by periods of heavy rainfall and high humidity interlaced with warm, sunny days.
The best time to visit Cuernavaca
Taking into account the favorable temperature range, low rainfall, and ample sunshine, the optimal time to visit
Cuernavaca would be during the months of
December to
April. During these months, maximum temperatures fall between 21.1°C (70°F) and 27.1°C (80.8°F), while rainfall totals remain below 25mm (0.98"), allowing for outdoor activities without the inconvenience of frequent downpours.
The worst time to visit Cuernavaca
Contrarily, between the months of
May to
October,
Cuernavaca experiences heavy rainfall, particularly from
June to
September, when rainfall totals surpass 200mm (7.87"). Humidity levels are steep as well, fluctuating between 73% and 83%. Therefore, visitors may find the combination of high precipitation and humidity during these months quite discomforting, making them less appealing for travel.
Spring weather in Cuernavaca
Spring in
Cuernavaca, falling between
March and
May, carries the warmth and dryness of the savanna climate. Temperatures range from a low of 11.2°C (52.2°F) to a high of 27.1°C (80.8°F). Humidity levels start low but begin to rise towards the end of spring, peaking at 53% in May. Rainfall starts to increase as well, with a noticeable upsurge in May.
Summer weather in Cuernavaca
Summer months in
Cuernavaca, namely
June,
July, and
August, are characterized by high rainfall, soaring as high as 265mm (10.43") in July. The increase in rainfall corresponds with high humidity levels, exceeding 70%. However, welcomingly, temperatures during the summer months remain pleasant, ranging from 12.2°C (54°F) to 26.8°C (80.2°F).
Autumn weather in Cuernavaca
During Autumn, from
September to
November, rainfall begins to recede, and temperatures continue to be moderate, oscillating between 10.4°C (50.7°F) to 22.5°C (72.5°F). Humidity also falls gradually, closing the season with 68% in November. However, the month of September remains quite wet, with 239mm (9.41") of rain.
Winter weather in Cuernavaca
Winter months in
Cuernavaca, spanning from
December to
February, offer the driest conditions with rainfall tapering off to a minimum of 5mm (0.2") in December. The temperature fluctuates mildly from 8.3°C (46.9°F) to 23.3°C (73.9°F), providing a warm and welcoming winter. Humidity levels also recede, settling at 55% in
January and 50% in February, making it the perfect time to explore the city.
Weather in January
January in
Cuernavaca,
Mexico, is a pleasant month, with moderate temperatures and a reasonably humid climate. Average daytime temperatures peak around 21.1°C (70°F), while nights cool down to about 8.3°C (46.9°F). These conditions make the city a welcoming spot for visitors escaping the brutal cold of northern winter regions.
Weather in January » Weather in February
February sees a slight boost in
Cuernavaca's temperatures compared to
January. Days become slightly warmer, with temperatures hovering from 21.1°C (70°F) to 23.3°C (73.9°F) while nights shift from 8.3°C (46.9°F) to 9.6°C (49.3°F).
Weather in February » Weather in March
March signals mild transition in
Cuernavaca's weather patterns, with visible shift in temperature, humidity, and rainfall figures. The city experiences a gentle increase in average temperature, reaching a high of 25.1°C (77.2°F), while night-time temperatures rest around 11.2°C (52.2°F).
Weather in March »
Weather in April
April in
Cuernavaca brings warmer temperatures and increased rainfall, signifying the commencement of the rainy season. Temperature readings show a high of 27.1°C (80.8°F) and a low of 13.1°C (55.6°F), which reflects a slight lift from the
March figures.
Weather in April » Weather in May
As moving into
May,
Cuernavaca's weather agrees with the rainy season spell. Though daytime temperatures remain steady around 26.8°C (80.2°F), evenings become warmer, settling at nearly 14.7°C (58.5°F). Weather reports indicate a surge in rainfall levels to 103mm (4.06"), which is significantly higher than
April figures, indicating the arrival of the city's rainy season.
Weather in May »Weather in June
June is often recognized as the start of
Cuernavaca's peak rainy season. Maximum temperatures stay pretty steady at 23.8°C (74.8°F), but the minimum temperatures increase slightly to 13.6°C (56.5°F) as compared to the previous month.
Weather in June »
Weather in July
July in
Cuernavaca,
Mexico, represents the heart of the rainy season, seeing the highest levels of rain and humidity of the year. It witnesses rainfall of 265mm (10.43"), the highest in the entire year, and the humidity peaks at 79%.
Weather in July » Weather in August
Cooling slightly from the peak rainy season,
August in
Cuernavaca experiences a reduction in rainfall to 256mm (10.08"). The temperatures stay relatively steady with 22.5°C (72.5°F) at the warmest part of the day and 12°C (53.6°F) at night.
Weather in August »Weather in September
September maintains the rainy season's momentum, yet it starts showing signs of an upcoming transition period. The blistering heat of the summer subsides, with temperatures lowering marginally to 21.5°C (70.7°F), and night-time temperature reduces to approximately 12.3°C (54.1°F).
Weather in September »
Weather in October
October becomes evident of
Cuernavaca's retreat from its wet season, as rainfall levels fall significantly from 239mm (9.41") down to 145mm (5.71"). Meanwhile, the temperatures range between 21.9°C (71.4°F) during the day and 11.7°C (53.1°F) during the night, marking a subtle transition towards the cooler period of the year.
Weather in October » Weather in November
The arrival of
November represents the departure of wet weather in
Cuernavaca,
Mexico. A noticeable drop in rainfall to 39mm (1.54") demonstrates the end of the rainy season. Temperatures hover somewhere between a high of 21.6°C (70.9°F) and a low of 10.4°C (50.7°F), expressing the onset of milder winter months.
Weather in November »Weather in December
In
December,
Cuernavaca embraces the dry and cool conditions of winter. Temperatures decline marginally, with a pleasant daytime high of 21.1°C (70°F) and a cooler night-time low of 8.8°C (47.8°F). Any remnants of the wet season vanish, as rainfall drops dramatically down to 5mm (0.2"), presenting an almost drought-like condition.
Weather in December »