The climate of Antigua Guatemala
Nestled in the mountains of
Guatemala, the city of
Antigua Guatemala experiences a Temperate highland tropical climate with dry winters, as indicated by the Köppen climate classification, Cwb. Monthly climate parameters indicate specific patterns and fluctuations throughout the year.
Across the year, temperatures in Antigua Guatemala show modest variation. The highest averages register from 23.5°C to 25°C in the summer months, and the lowest, from 10.8°C to 15.3°C, correspond to winter through early summer. The year is seemingly warm, with temperatures maintaining a pleasing warmth.
Visualization of rainfall data points out a clear wet-dry pattern. Months from
December to
March are comparatively dry, with an average rainfall not exceeding 4mm. On the contrary, a high precipitation period is recorded from
May to
October, the wettest month being
June, with a downpour accounting for 231mm.
Daylight hours exhibit modest fluctuation, maxing out at 13 hours per day in June and dipping to nearly 11.3 hours in December. Additionally, the UV Index needs special attention with the highest of 12 from
February to
September, significantly high enough to promote the use of sun protection measures.
The best time to visit Antigua Guatemala
Stationed on favorable climatic conditions, the prime time to visit
Antigua Guatemala can be identified as the period of
December to
March. During this time, the city experiences the least amount of rainfall averaging from only 1mm to 4mm and a moderate temperature range from 22.3°C to 24.7°C. Plus, daylight hours stretch for more than 11 hours, and the UV index moderates to a value below 12, signifying a more welcoming climate for visitors.
The worst time to visit Antigua Guatemala
While
Antigua Guatemala is a year-round destination, visiting during the period from
May to
October might present a few challenges. This period marks the city's rainiest months with rainfall spiking to 231mm in
June. These months also experience comparatively higher minimum temperatures, reaching up to 15.3°C. Despite an extended daylight period of approximately 13 hours, the UV index peaks at 12, indicating a need for preventive measures against possible sun exposure.
Spring weather in Antigua Guatemala
Spring, extending from
March to
May, introduces a period of increasing rainfall in
Antigua Guatemala. The monthly rainfall starts from a meager 4mm in March, jumps to 25mm in
April, and recording a significant hike to 118mm in May. Correspondingly, temperature ranges slightly elevate during this season with an average minimum of 11.9°C in March, escalating to a maximum of 25°C by May. Daylight hours also note an increase, hitting the year's maximum average of 12.8 hours per day in May.
Summer weather in Antigua Guatemala
Summer in
Antigua Guatemala spans from
June to
August. This season marks the peak of rainfall, especially in June when an average of 231mm precipitation is recorded. Though the rainfall does reduce to 170mm in
July and 141mm in August, the rainfall remains substantial. Regular temperatures throughout the summer situate between 23.5°C and 25°C, making the days warm amidst the wet spell. Despite being the rainiest months, summer caters to most extended daylight hours, averaging around 13 hours per day.
Autumn weather in Antigua Guatemala
Transitioning into the autumn months of
September to
November,
Antigua Guatemala experiences a gradual decline in rainfall. Average rainfall drops from a high 220mm in September to a much lesser 16mm by November, signaling the end of the wet period. Concurrently, daytime temperatures maintain around 23°C, presenting warm and pleasant conditions. Daylight hours also start to decline, shortening from 12.2 hours in September to 11.5 hours in November.
Winter weather in Antigua Guatemala
Winter ushers in
Antigua Guatemala with a continuation of the reducing rainfall from the previous autumn season. Starting from a mere 16mm in
November, precipitation decreases to 1mm by
January, branding these months as the driest. Winter also witnesses the year's coolest temperatures ranging from 10.8°C in January and gradually increasing to 11.9°C in
March. Despite the decreased rainfall, winter presents shorter daylight hours, averaging around 11.4 hours a day.
Weather in January
The climate transition from
December to
January in
Antigua Guatemala is almost imperceptible with mild alterations in weather conditions. January ushers in the year with an aggregated rainfall of 1mm, making it the driest month on the calendar.
Weather in January »Weather in February
With the onset of
February, the weather in
Antigua Guatemala sees a slight uptick in the volume of rainfall, although the rise does not bring significant fluctuations in weather patterns. A slight increase in daily sunshine hours indicates the growing dry period dominating the climatic conditions.
Weather in February »Weather in March
The scenario of an evolving weather ecosystem becomes more apparent in
March. There is a gradual increment in the rainfall quantity and intensity which is paired with longer daylight hours, resulting in warmer temperatures on average.
Weather in March »
Weather in April
April brings the most considerable shift in
Antigua Guatemala's weather system, with the rainfall level shooting up to 25mm. The leap from
March's fairly manageable levels indicates the beginning of the rainy season. The length of daylight remains relatively constant, with average sunlit hours stabilizing to facilitate routines.
Weather in April » Weather in May
May accounts for the significant intensification of the wet season in
Antigua Guatemala, with the highest rainfall of the year at 118mm. The weather gets increasingly humid and the showers become more frequent and heavy. While the rainfall is substantial, the temperature variance from
April is nominal, preserving the same level of warmth.
Weather in May » Weather in June
June continues the trend of substantial rainfall in
Antigua Guatemala, though fostering a slight decrease in comparison to
May. The balance between daylight and sunshine hours shifts a bit, with sunshine slightly reducing allowing for some cloud cover.
Weather in June »
Weather in July
July in
Antigua Guatemala sees the rainfall drop to 170mm, marking a downward turn in the rainy season. With steady sunshine hours and the longest daylight period of the year, the environment strikes a perfect harmony between warm and wet.
Weather in July » Weather in August
The weather in
Antigua Guatemala during the month of
August continues the
July pattern, with slightly diminished rainfall and consistent temperature range. The daylight hours follow a decreasing trend from July, signifying an impending change in the season.
Weather in August »Weather in September
September is characterized by another surge in rainfall in
Antigua Guatemala, with quantities touching 220mm, marking the highest recorded for the latter part of the year. There is a marginal decrease in temperatures that barely impacts the warmth of the city environment.
Weather in September »
Weather in October
October witnesses a declining trend in rainfall parameters in
Antigua Guatemala, dropping to 131mm. The daily weather fosters a soothing environment, blending a moderate temperature range with decreasing daylight hours. The change in sunlight duration brings a refreshing change to local residents, and the UV index remains high.
Weather in October » Weather in November
The climate in
Antigua Guatemala shifts notably in
November as the rainfall decreases substantially to 16mm, marking the conclusion of the rainy season. There is also a perceptible change in temperature, subtly hinting at the onset of the dry season.
Weather in November »Weather in December
December in
Antigua Guatemala commemorates the official end of the wet season with a paltry 5mm of rainfall, making it an enticing period for travelers and tourists. The temperature cooperatively dips down to its lowest levels of the year, contributing to a comfortably cool climate.
Weather in December » [Resources]