Climate and monthly weather forecast
Lake Buena Vista, FL

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The climate of Lake Buena Vista

Lake Buena Vista, Florida, USA falls under the Cfa, or humid subtropical climate zone, according to the Köppen climate classification. The city does not experience a dry season and its geographical position, located at 28°22′37″N, 81°31′19″W, contributes to its humid subtropical climate.

The city experiences weather that is predominately hot and humid during summer months, with temperatures soaring as high as 91°F (32.8°C) in August. Throughout the year, the lowest temperature recorded remains a comfortable 51.3°F (10.7°C) in January. A significant facet of Lake Buena Vista's climate is its humidity content, maintaining a relatively high percentage throughout the year. The average monthly humidity ranges from 70% in March to a high of 77% in September.

Rainfall in Lake Buena Vista touches the highest point at 1.54" (39mm) in August while it recedes to a low point of 0.2" (5mm) in March. The city experiences rainy days all year round, with the number of rainy days reaching a peak of 19 in July. Notably, sunlight availability in Lake Buena Vista remains constant for most of the year, with the city experiencing an average of 10.6 daylight hours in January to a high of 13.9 in June.

The best time to visit Lake Buena Vista

Contrary to the year-long warm-to-hot temperatures, the best time to visit Lake Buena Vista is from March to May when the temperature changes are less pronounced and significantly more pleasant. Days during of this period are characteristically mild, with average high temperatures ranging from 76.3°F (24.6°C) in March to 86.5°F (30.3°C) in May. Rainfall is also comparably lower, especially in March when the city receives the lowest rainfall of a mere 0.2" (5mm). The number of sunshine hours is also commendable during these months, making these spring months an optimum time for visitors to tour Lake Buena Vista.

The worst time to visit Lake Buena Vista

June through August can prove challenging for those unaccustomed to the heat and humidity. Few may find the city's maximum temperatures of 91°F (32.8°C) in August overwhelming, coupled with peak humidity levels of 76 - 77% during these months. The torrential downpours also peak during this time, with an average of 1.54" (39mm) in August. These months prove to be less than ideal for visitation due to sweltering temperatures and heavy rainfall combined.

Spring weather in Lake Buena Vista

Spring ushers in milder and more temperate weather conditions in Lake Buena Vista. Temperatures during this season gradually rise from an average high of 72.7°F (22.6°C) in February to a warmer 86.5°F (30.3°C) in May. March experiences the lowest rainfall in the year with only 0.2" (5mm) while May sees rainfall increasing to an average of 0.91" (23mm). This spring period also boasts substantial daylight hours, from 11.2 in February to 13.6 in May, supplying optimal opportunities for daytime outdoor activities.

Summer weather in Lake Buena Vista

Summer in Lake Buena Vista is characterized by sweltering heat and high humidity. High temperatures peak at 91°F (32.8°C) in August, while minimum temperatures hover around 76.1°F (24.5°C) to 76.8°F (24.9°C) from July through August. The city experiences significant rainfall during these months, with the highest precipitation recorded at 1.54" (39mm) in August. Despite the high temperatures, Lake Buena Vista enjoys long daylight hours, peaking at 13.9 in June.

Autumn weather in Lake Buena Vista

Autumn finds Lake Buena Vista experiencing a gradual reduction in temperatures and reduced rainfall. High temperatures recede from 88.5°F (31.4°C) in September to a cooler 76.3°F (24.6°C) in November. Correspondingly, rainfall decreases from 0.75" (19mm) in September to 0.51" (13mm) in November. The number of daylight hours starts to decrease from 12.3 in September to 10.7 in November, marking the transition into the colder months.

Winter weather in Lake Buena Vista

Winter weather in Lake Buena Vista remains relatively mild and comfortable. December offers a high temperature of 72.1°F (22.3°C) which drops to 68.5°F (20.3°C) in January, representing the coolest month of the city. Minimum temperatures remain agreeable, lowering to 51.3°F (10.7°C) in January. The amount of rainfall is not significant, maintaining a steady measure of 0.51" (13mm) for both December and January. The city experiences the shortest daylight hours of the year, with an average of 10.4 hours in December, but still contributes to the pleasant winter climate.

Weather in January

January in Lake Buena Vista flaunts relatively calm weather, drawing many tourists in search of warm retreats from the winter. The prevalent temperatures range from 51.3°F (10.7°C) to 68.5°F (20.3°C), enveloping residents in a cool, pleasant ambiance. Weather in January »

Weather in February

Entering February, climate conditions exhibit a slight warming trend in Lake Buena Vista. Temperatures climb towards the higher end, peaking at 72.7°F (22.6°C), which is a notable increase from the lower temperatures of January. Weather in February »

Weather in March

March brings an appreciable level of warmth to Lake Buena Vista, setting the path to Florida's alluring springtime. A shift towards warmer climates is evident with a high temperature mark of 76.3°F (24.6°C). The weather conditions during March invariable stimulate bursts of spring blooms, painting the city with vibrant hues. Weather in March »

Weather in April

Moving into April, Lake Buena Vista basks in extended daylight hours and heightened temperatures. It experiences a substantial shift to warmer conditions, with temperatures soaring to the peak of 82.6°F (28.1°C). Despite this, the average wind speeds maintain a degree of freshness in the air, tempering the increasing heat. Weather in April »

Weather in May

May in Lake Buena Vista encourages the transition from spring towards the onset of summer. A high sunshine index, coupled with maximum temperatures of 86.5°F (30.3°C), indicates a tipping point towards Florida's renowned summer stretch. Weather in May »

Weather in June

June represents the official commencement of summer in Lake Buena Vista, bringing with it bright, sunny skies and increased temperatures. The surge in temperature leaps to remarkable heights with up to 89.2°F (31.8°C) being recorded. Weather in June »

Weather in July

July places Lake Buena Vista right in the midst of Florida's hot summer season. The climate witnesses the year’s highest temperatures, reaching up to 90.7°F (32.6°C). The relative humidity and rainfall also peak during this month, making it one of the wettest periods of the year. Weather in July »

Weather in August

Entering August, Lake Buena Vista continues to experience the peaks of the Florida summer. It persistently records high temperatures, equal to July’s peak value of 91°F (32.8°C). Concurrently the humidity levels remain elevated, forming a mixture of heat and mist that defines a typical Floridian August. Weather in August »

Weather in September

September exhibits a gradual retreat from the summer intensity in Lake Buena Vista. A noticeable decline in temperatures becomes evident, with the maximum temperature dipping to 88.5°F (31.4°C) from August's high. This month witnesses the heralding of the fall season, coupled with a softening in the overall climate. Weather in September »

Weather in October

October in Lake Buena Vista marks the heart of the fall season, accompanied by a continued drop in temperatures. A maximum warmth of 83.1°F (28.4°C) indicates significantly cooler conditions compared to the searing summer months. Weather in October »

Weather in November

November's weather in Lake Buena Vista displays the sublime subtlety of Florida's late fall. An even larger slump in temperatures is evident, with values plummeting to a high of only 76.3°F (24.6°C). This month is notable for lower humidity and the scarcity of rainfall, encouraging extensive outdoor activity. Weather in November »

Weather in December

December introduces Lake Buena Vista to the relatively mild Florida winter, featuring the year's coolest conditions. The variation of temperatures drops significantly, floating between 56.1°F (13.4°C) and 72.1°F (22.3°C). Despite the cool climate, sunshine persists, keeping the city vibrant and appealing for winter vacationers. Weather in December »
Updated: Jul 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest?

Lake Buena Vista's January weather, with an average high temperature of 68.5°F (20.3°C) and an average low temperature of 51.3°F (10.7°C), tends to be the coldest of the year.

How many days does it rain?

In Lake Buena Vista, during the entire year, the rain falls for 126.6 days and collects up to 9.06" (230mm) of precipitation.

When is the lowest UV index?

The month with the lowest UV index is January, with an average maximum UV index of 4.

What is the least humid month?

The least humid month is March, with an average relative humidity of 70%.

What is the driest month?

March is the month with the least rainfall. Rain falls for 6.6 days and accumulates 0.2" (5mm) of precipitation.

When is Daylight Saving Time (DST)?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.

What is the month with the highest UV index?

May through September, with an average maximum UV index of 7, are months with the highest UV index.

When are the longest days in Lake Buena Vista?

June has the longest days of the year, with an average of 13h and 54min of daylight.

What month has the most sunshine?

The month with the most sunshine is July, with an average of 10.6h of sunshine.

What part of the year is the hottest?

The month of August sees the average highest temperatures, reaching 91°F (32.8°C) at the peak and 76.8°F (24.9°C) at the low.

What is the wettest month?

The month with the most rainfall is August, when the rain falls for 18.3 days and typically aggregates up to 1.54" (39mm) of precipitation.

What is the most humid month?

September is the most humid month, with an average relative humidity of 77%.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 10h and 24min of daylight.

What is the month with the least sunshine?

December has the least sunshine of the year, with an average of 6h of sunshine.

Average temperature
Lake Buena Vista, FL

Average temperature - Lake Buena Vista, FL

The warmest month (with the highest average high temperature) is August (91°F).
The month with the lowest average high temperature is January (68.5°F).

The month with the highest average low temperature is August (76.8°F).
The coldest month (with the lowest average low temperature) is January (51.3°F).

Average pressure
Lake Buena Vista, FL

Average pressure - Lake Buena Vista, FL

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is September (29.97"Hg).

Average wind speed
Lake Buena Vista, FL

Average wind speed - Lake Buena Vista, FL

The windiest month (with the highest average wind speed) is April (6.7mph).
The calmest month (with the lowest average wind speed) is July (4.8mph).

Average humidity
Lake Buena Vista, FL

Average humidity - Lake Buena Vista, FL

The month with the highest relative humidity is September (77%).
The month with the lowest relative humidity is March (70%).

Average rainfall
Lake Buena Vista, FL

Average rainfall - Lake Buena Vista, FL

The wettest month (with the highest rainfall) is August (1.54").
The driest month (with the least rainfall) is March (0.2").

Average rainfall days
Lake Buena Vista, FL

Average rainfall days - Lake Buena Vista, FL

The month with the highest number of rainy days is July (19 days).
The month with the least rainy days is January (4.8 days).

Average daylight / Average sunshine
Lake Buena Vista, FL

Average daylight / Average sunshine - Lake Buena Vista, FL

The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).

Average sunshine days
Lake Buena Vista, FL

Average sunshine days - Lake Buena Vista, FL

The month with the most sunshine days is January (24.8 days).
The month with the least sunshine days is July (6.6 days).

Average UV index
Lake Buena Vista, FL

Average UV index - Lake Buena Vista, FL

The months with the highest UV index are May, June, July, August and September (UV index 7).
The month with the lowest UV index is January (UV index 4).

Average visibility
Lake Buena Vista, FL

Average visibility - Lake Buena Vista, FL

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

Lake Buena Vista, Florida, USA

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