Climate and monthly weather forecast
Chapicuy, Uruguay


The climate of Chapicuy

A location situated in Uruguay, Chapicuy presents a notable year-round climate - registering under the Köppen climate classification as Cfa, chiefly identified as Humid subtropical without a dry season. Establishing an understanding of Chapicuy's weather throughout the four seasons encapsulates a fine blend of variations in temperature, rainfall, humidity and sunshine hours, among other parameters.

High temperatures in Chapicuy remain reasonably consistent the year over, with an average range from 15.9°C (60.6°F) in July to 32.1°C (89.8°F) in January. Contrastingly, the low temperatures give a more substantial fluctuation, according to the changing seasons, that swings from 8.1°C (46.6°F) in July to 20.3°C (68.5°F) in January. Humidity displays a consistent pattern, varying from 64% to 83%, more elevated during the cooler months and decreasing as the temperature climbs.

Rainfall patterns provide an intriguing perspective on Chapicuy's climate, with monthly averages from 41mm (1.61") in July to 103mm (4.06") in January spread over 8 to 12 days. Daylight hours and sunshine vary with the usual solar cycle. Whilst daylight ranges from 10.1 hours in June to 14.2 hours in December, the annual swing in sunshine hours varies from 5.6 hours in June to 10.4 hours in November.

One key element in understanding Chapicuy's weather is the wind speed. Averaged throughout the year, wind speed fluctuates minutely between 10.4km/h (6.5mph) in April to 13km/h (8.1mph) in August, with gusts hitting their peak at 22km/h (13.7mph) in August.

The best time to visit Chapicuy

Given the temperature highs, comfortable lows, and minimum rainfall, November stands out as the optimal month for a Chapicuy visit. This time offers the most sunshine hours, topping at 10.4 hours per day, balanced with lesser rainfall and moderate temperatures.

The worst time to visit Chapicuy

Venturing to Chapicuy in July might not be ideal as this month accounts for the lowest temperatures with an average low of 8.1°C (46.6°F) and struggles with high relative humidity at 83%. Wind gusts are also at their highest in July, making this month relatively less comfortable for outdoor activities.

Spring weather in Chapicuy

Spring commences with an average high temperature of 19.9°C (67.8°F) in September, escalating to 24.6°C (76.3°F) by November. Humidity drops during spring, from 80% in September to 71% in November. Rainfall is intermittent throughout the season, averaging around nine days of rainfall per month.

Summer weather in Chapicuy

During the summer months, Chapicuy experiences warm temperatures with the average highs ranging from 27°C (80.6°F) in December to 32.1°C (89.8°F) in January. Rainfall reaches its peak in this season, with January witnessing the highest average rainfall of 103mm (4.06"). Conversely, summer is the season with the longest daylight hours, increasing from 13.7 hours in December to 14.2 hours in February.

Autumn weather in Chapicuy

Autumn in Chapicuy marks a clear transition from warm to cooler temperatures. The high temperature in March averages at 28.3°C (82.9°F), which gradually falls to 19.9°C (67.8°F) by May. Rainfall stays relatively consistent throughout autumn, averaging between eight to nine days of rainfall per month.

Winter weather in Chapicuy

Winter arrives bringing cooler temperatures, with the high temperature falling to 15.9°C (60.6°F) in July from 19.9°C (67.8°F) in May. July also records the lowest average low temperature at 8.1°C (46.6°F). Despite the lowest sunshine hours during this season, Chapicuy experiences fewer rainfall days with an average of eight days per month.

Weather in January

January in Chapicuy, Uruguay presents a warm atmosphere, offering a robust start to the year. As the hottest month of the year, temperatures rise to a peak of 32.1°C (89.8°F), serving as an attractive option for sun-seekers. Days during this month tend to be relatively long with ample sunshine. Weather in January »

Weather in February

Moving forward to February, the balmy weather persists but the temperature slightly lowers compared to January. Chapicuy sees a gradual increase in humidity that emphasizes the fervor of the tropical climate. February showcases a balance between sunny and rainy days, with the latter becoming less frequent. Weather in February »

Weather in March

As Chapicuy transitions from summer to autumn in March, a noticeable drop in temperature to 28.3°C (82.9°F) occurs. The rainfall decreases to 50mm (1.97"), suggesting drier conditions than the preceding months. Daylight becomes slightly lesser, however, sunshine continues to be plentiful. Weather in March »

Weather in April

In April, Chapicuy continues its descent into cooler temperatures, giving way to a more mild climate. Relative humidity soars to 73%, indicating a somewhat moist environment. Accompanying the atmospheric change, wind intensity shows a nominal decline. Weather in April »

Weather in May

May brings further cooling to Chapicuy as temperatures continue to decrease. The fall in temperature coincides with an upswing in relative humidity, reaching 83%. People can expect to experience more cloud cover, reducing the visibility slightly to accommodate a more overcast ambience. Weather in May »

Weather in June

June marks the beginning of winter in Chapicuy, Uruguay with temperatures dipping to 16.8°C (62.2°F). Although the temperature drops, the humidity continues to hover high at 83%. Even in winter's grip, Sunshine persists, maintaining its average hourly count close to that of May. Weather in June »

Weather in July

As winter deepens in July, Chapicuy experiences the coolest temperatures of the year. The mercury dips to 15.9°C (60.6°F), signifying the chilliest period. With the lowest temperatures, a slightly higher wind gust, and a maximum pressure of 1019.3mb are the distinctive climatological elements of this month. Weather in July »

Weather in August

August introduces a subtle climatic shift as Chapicuy begins the transition from winter to spring. Atmospheric pressure slightly drops and cloud cover decreases, hinting at upcoming climatic changes. While August is still technically a winter month, the slightly longer daylight hours offer a glimpse of spring. Weather in August »

Weather in September

As spring sweeps across Chapicuy in September, there is a slight increase in temperature. The emerging spring is marked by more hours of daylight and slightly decreased humidity. The change in wind direction and speed adds a fresh feel to the weather. Weather in September »

Weather in October

October in Chapicuy signifies a profound transformation in weather with the advent of spring. The climate becomes more agreeable and visibly sunnier. An increased daylight duration of 12.9 hours and a temperature rise to 23.5°C (74.3°F) underscore this seasonal shift. Weather in October »

Weather in November

As summer approaches in November, Chapicuy experiences a rise in temperatures as well as longer hours of sunshine. A notable decrease in humidity marks the transition from spring to summer. November offers some of the sunniest days of the year, with a maximum of 10.4 hours of sunshine per day. Weather in November »

Weather in December

December brings in summer in full swing in Chapicuy, Uruguay. Higher temperatures, decreased pressure, and lower humidity characterize this summer month. While rainfall remains consistent, longer daylight hours ensure ample sunshine throughout the day. Weather in December »
Updated: Feb 14, 2024 | Published by: Weather Atlas | Resources

Frequently asked questions

What is the hottest time of year in Chapicuy?

January, known for its average high temperature of 32.1°C (89.8°F) and an average low temperature of 20.3°C (68.5°F), is the warmest month in Chapicuy, Uruguay.

What is the least humid month in Chapicuy?

January is the least humid month in Chapicuy, with an average relative humidity of 60%.

What is the wettest month in Chapicuy?

The month with the most rainfall is January, when the rain falls for 10.3 days and typically aggregates up to 103mm (4.06") of precipitation.

How many days does it rain in Chapicuy?

Throughout the year, in Chapicuy, there are 116 rainfall days, and 832mm (32.76") of precipitation is accumulated.

What is the month with the highest UV index in Chapicuy?

January and December, with an average maximum UV index of 7, are months with the highest UV index in Chapicuy, Uruguay.

What is the most humid month in Chapicuy?

The months with the highest humidity are May through July, with an average relative humidity of 83%.

When is the lowest UV index in Chapicuy?

With an average maximum UV index of 3, May is the month with the lowest UV index in Chapicuy, Uruguay.

What is the month with the shortest days in Chapicuy?

With an average of 10h and 6min of daylight, June has the shortest days of the year in Chapicuy, Uruguay.

What is the month with the least sunshine in Chapicuy?

June has the least sunshine of the year, with an average of 5.6h of sunshine.

What are the coldest months in Chapicuy?

July stands out as Chapicuy's coldest month, with an average high-temperature of 15.9°C (60.6°F) and a low-temperature of 8.1°C (46.6°F).

What is the driest month in Chapicuy?

The month with the least rainfall in Chapicuy, Uruguay, is July, when the rain falls for 9.3 days and typically collects 41mm (1.61") of precipitation.

When are the longest days in Chapicuy?

December has the longest days of the year in Chapicuy, Uruguay, with an average of 14h and 12min of daylight.

Is there Daylight Saving Time (DST) in Chapicuy?

Chapicuy does not utilize Daylight Saving Time (DST). -03 timezone is used throughout the entire year.

What month has the most sunshine in Chapicuy?

The month with the most sunshine is December, with an average of 10.9h of sunshine.

Average temperature
Chapicuy, Uruguay

Average temperature - Chapicuy, Uruguay

The warmest month (with the highest average high temperature) is January (32.1°C).
The month with the lowest average high temperature is July (15.9°C).

The month with the highest average low temperature is January (20.3°C).
The coldest month (with the lowest average low temperature) is July (8.1°C).


Average pressure
Chapicuy, Uruguay

Average pressure - Chapicuy, Uruguay

The month with the highest atmospheric pressure is July (1019.3mbar).
The month with the lowest atmospheric pressure is December (1010.3mbar).


Average wind speed
Chapicuy, Uruguay

Average wind speed - Chapicuy, Uruguay

The windiest month (with the highest average wind speed) is August (13km/h).
The calmest month (with the lowest average wind speed) is April (10.4km/h).


Average humidity
Chapicuy, Uruguay

Average humidity - Chapicuy, Uruguay

The months with the highest relative humidity are May, June and July (83%).
The month with the lowest relative humidity is January (60%).


Average rainfall
Chapicuy, Uruguay

Average rainfall - Chapicuy, Uruguay

The wettest month (with the highest rainfall) is January (103mm).
The driest month (with the least rainfall) is July (41mm).


Average rainfall days
Chapicuy, Uruguay

Average rainfall days - Chapicuy, Uruguay

The month with the highest number of rainy days is December (11.6 days).
The month with the least rainy days is August (8.3 days).


Average daylight / Average sunshine
Chapicuy, Uruguay

Average daylight / Average sunshine - Chapicuy, Uruguay

The month with the longest days is December (Average daylight: 14h and 12min).
The month with the shortest days is June (Average daylight: 10h and 6min).

The month with the most sunshine is December (Average sunshine: 10h and 54min).
The month with the least sunshine is June (Average sunshine: 5h and 36min).


Average sunshine days
Chapicuy, Uruguay

Average sunshine days - Chapicuy, Uruguay

The month with the most sunshine days is August (21.6 days).
The month with the least sunshine days is February (17.1 days).


Average visibility
Chapicuy, Uruguay

Average visibility - Chapicuy, Uruguay

The months with the highest visibility are January, February, March and December (10km).
The month with the lowest visibility is May (8km).


Chapicuy, Uruguay

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