Climate and monthly weather forecast
Isidro Ayora, Ecuador

Climate and monthly weather forecast

The climate of Isidro Ayora

Isidro Ayora, situated in Ecuador, falls under the spectrum of the Aw - tropical wet and dry or savanna according to the Köppen climate classification. This climate category showcases an intriguing blend of weather patterns. It provides an angle of monthly variation in temperature and rainfall, demonstrating the city's climate oscillations over the course of a year.

Throughout the year, the temperature stays relatively high, only slightly fluctuating between the highest average of 32.9°C (91.2°F) to the lowest average of 30.7°C (87.3°F). The uniformity of this high temperature signifies the city's tropical climate. Similarly, the minimum temperature remains stable between 22.8°C (73°F) at the beginning of the year to 19.9°C (67.8°F) in August.

On the note of precipitation, Isidro Ayora records significant levels. An impressive 325mm (12.8") of rainfall has been registered in February, which declines to 27mm (1.06") in June. The number of rainfall days varies from a high of 29.9 days in March to a low of 8.8 days in August, indicating a relief from the wet conditions during this period.

The best time to visit Isidro Ayora

Given its tropical savanna climate, the best time to visit Isidro Ayora would be from late May until early October. During this period, the city experiences less precipitation with rainfall declining from 41mm (1.61") to 27mm (1.06"), allowing visitors to enjoy outdoor activities without being hindered by wet conditions. Additionally, between these months, the daylight hours range from 12 to 12.1 hours, offering plenty of sunshine for sightseeing.

The summer months from June to October also provide the highest average visibility of 10km (6.2mi), giving unobstructed views of the scenic surroundings. During these months, wind speeds are moderate ranging from 7km/h (4.3mph) to 8.6km/h (5.3mph), providing a pleasant breeze and improving the overall feel of the weather.

The worst time to visit Isidro Ayora

The period from January to March might be quite challenging for tourists due to extremely high rainfall, with February marking the peak at 325mm (12.8") over 27.3 days. This period also witnesses the highest relative humidity, recorded between 78% and 83%, which could make the weather feel rather disagreeable.

Spring weather in Isidro Ayora

The city does not experience four distinct seasons due to its tropical climate. However, considering March, April, and May as spring months to align with the conventional understanding of seasons, these months witness temperatures ranging from 31.5°C (88.7°F) to 31.8°C (89.2°F), with registered minimum temperatures from 22.5°C (72.5°F) to 22.2°C (72°F). Rainfall sees a marked reduction from 318mm (12.52") in March to 117mm (4.61") in May, while the number of rain days reduces from 29.9 to 25.8 days.

Summer weather in Isidro Ayora

Isidro Ayora's summer months from June through August present well-dispersed, reasonable weather conditions. Average temperature during this period ranges from 30.9°C (87.6°F) to 31.8°C (89.2°F), while the lowest recorded temperature varies from 21.3°C (70.3°F) and 19.9°C (67.8°F). Rainfall is at its lowest during these months, providing ample opportunities for outdoor activities.

Autumn weather in Isidro Ayora

The autumnal months of September, October and November shows a slight increase in rainfall from the summer months, ranging between 25mm (0.98") to 18mm (0.71"). The average temperature remains fairly consistent, ranging between 32.4°C (90.3°F) and 32.9°C (91.2°F) during the day, and between 20.3°C (68.5°F) and 21.5°C (70.7°F) at night.

Winter weather in Isidro Ayora

While winter in the traditional sense does not apply to Isidro Ayora's climate, aligning these with the months of December, January, and February for comparison purposes, witnesses high rainfall with 204mm (8.03") in December increasing to 325mm (12.8") in February. Consequently, is not the most preferable time to visit the city.

Weather in January

January stands out as a month with the highest wind gusts. Wind gusts can often reach up to 8km/h (5mph). Venturing to Isidro Ayora in January, one may anticipate moderate rain and a generally humid environment, with daylight hours consistent year-round. Weather in January »

Weather in February

Moving into February, the residents of Isidro Ayora experience a notable increase in rainfall. With an astonishing 325mm (12.8") of rain falling throughout the month, no other month in the year takes the rainfall crown. However, the temperature remains stable, ensuring the weather is not disproportionately cold despite the rain and coupled with the high relative humidity, the environment feels noticeably warm and sticky. Weather in February »

Weather in March

An interesting shift occurs in March, where the rainfall remains high, but the number of sunshine days increases slightly. March also sees a continuous consistency in temperature from February, yet the wind speed unusually increases. Weather in March »

Weather in April

Isidro Ayora in April experiences a significant reduction in rainfall, with a decline to 205mm (8.07"), while the number of sunshine days rises to 1.8. This drop in rainfall does not induce a change in temperature, as it remains consistently close to the preceding and subsequent months but definitely makes the city's outdoors more enticing for a picnic or casual stroll, given the longer sunshine hours and tolerable UV levels. Weather in April »

Weather in May

May brings about a further downfall in rainfall, but a considerable increase in the number of hours of sunshine. With 2.6 days of sunshine, it sets itself apart as a particularly bright month. The humidity, while still present, recedes somewhat, heralding the beginning of the less humid half of the year in Isidro Ayora. Weather in May »

Weather in June

June retains the low precipitation tendencies of May but strikes a stark contrast with significantly more sunshine hours, with an increase to 7.2 sunshine days, despite the consistent daylight availability throughout the year. The low temperatures reduce marginally, indicating the onset of cooling temperatures in Isidro Ayora. Weather in June »

Weather in July

July introduces the town of Isidro Ayora to its lowest average low temperatures. At 20.5°C (68.9°F), it might be worthwhile to pack a sweater or two when visiting in July. In parallel to the dropping temperatures, the month also ushers in an increase in the average wind speed, adding to the cool, welcoming climate. Weather in July »

Weather in August

The weather in Isidro Ayora during August still tends to sway on the cooler side, sporting similar low temperatures as July. However, the high temperatures see a slight rise, bringing a balance to the moderately cooler trend. There’s a considerable surge in the number of sunshine days to a noteworthy 14.6, resulting in sun-drenched and pleasantly warm days. Weather in August »

Weather in September

September mimics August in terms of temperature and wind speeds, but there's a minor increase in the level of cloud coverage. The heightened cloud percentage carries a promise of more shade, yet it does not affect the consistent UV index or the number of sunshine hours much. Weather in September »

Weather in October

October brings consistency in temperature trends in Isidro Ayora. However, a subtle increment in the wind gusts to an average of 11km/h (6.8mph) becomes a new characteristic of the month. Despite the increase in wind gusts, the stable UV index and the optimal visibility range make this time perfect for safe outdoor activities, appreciating the town's exotic wildlife and captivating landscapes. Weather in October »

Weather in November

November's climate in Isidro Ayora presents an interesting blend of characteristics: cooler temperatures making a comeback, but the number of sunshine days reaching a newfound high of 17.1. The rise in sunshine hours outshines all other months, reflecting Isidro Ayora's ecuatorial location. Weather in November »

Weather in December

The December weather in Isidro Ayora brings a considerable rise in both temperatures and rainfall. In this period, a 69mm (2.72") increase in rainfall is recorded, reflecting the gradual transition from the dry season back into the rainy months. Weather in December »

Frequently asked questions

How many days does it rain in Isidro Ayora?
In Isidro Ayora, Ecuador, during the entire year, the rain falls for 235.3 days and collects up to 1397mm (55") of precipitation.
What are the months with the least sunshine in Isidro Ayora?
The months with the least sunshine are January and February, with an average of 6.8h of sunshine.
When is the lowest UV index in Isidro Ayora?
The months with the lowest UV index in Isidro Ayora, Ecuador, are January through August, with an average maximum UV index of 6.
What time of the year is the coldest in Isidro Ayora?
In Isidro Ayora, the average lowest temperatures are observed in February, with a high of 30.7°C (87.3°F) and a low of 22.7°C (72.9°F).
What is the most humid month in Isidro Ayora?
The months with the highest humidity are February and March, with an average relative humidity of 83%.
What is the wettest month in Isidro Ayora?
The month with the most rainfall in Isidro Ayora is February, when the rain falls for 27.3 days and typically aggregates up to 325mm (12.8") of precipitation.
What is the month with the shortest days in Isidro Ayora?
June has the shortest days of the year in Isidro Ayora, with an average of 12h and 0min of daylight.
What is the month with the highest UV index in Isidro Ayora?
The months with the highest UV index are September through December, with an average maximum UV index of 7.
What month is the hottest in Isidro Ayora?
November is the warmest month in Isidro Ayora, with an average high-temperature of 32.9°C (91.2°F) and an average low-temperature of 21.5°C (70.7°F).
What is the least humid month in Isidro Ayora?
November is the least humid month in Isidro Ayora, Ecuador, with an average relative humidity of 67%.
What is the driest month in Isidro Ayora?
The month with the least rainfall in Isidro Ayora is November, when the rain falls for 10.2 days and typically collects 18mm (0.71") of precipitation.
What month has the most sunshine in Isidro Ayora?
With an average of 10h of sunshine, November has the most sunshine of the year in Isidro Ayora.
When are the longest days in Isidro Ayora?
With an average of 12h and 12min of daylight, December has the longest days of the year.
Is there Daylight Saving Time (DST) in Isidro Ayora?
Isidro Ayora, Ecuador, does not utilize Daylight Saving Time (DST). -05 timezone is used over the entire year.
Average temperature
Isidro Ayora, Ecuador

The warmest month (with the highest average high temperature) is November (32.9°C).
The month with the lowest average high temperature is February (30.7°C).

The month with the highest average low temperature is January (22.8°C).
The coldest month (with the lowest average low temperature) is August (19.9°C).

Average pressure
Isidro Ayora, Ecuador

The month with the highest atmospheric pressure is August (1013.6mbar).
The month with the lowest atmospheric pressure is February (1012.1mbar).

Average wind speed
Isidro Ayora, Ecuador

The windiest month (with the highest average wind speed) is September (8.7km/h).
The calmest month (with the lowest average wind speed) is February (4.6km/h).

Average humidity
Isidro Ayora, Ecuador

The months with the highest relative humidity are February and March (83%).
The month with the lowest relative humidity is November (67%).

Average rainfall
Isidro Ayora, Ecuador

The wettest month (with the highest rainfall) is February (325mm).
The driest month (with the least rainfall) is November (18mm).

Average rainfall days
Isidro Ayora, Ecuador

The month with the highest number of rainy days is March (29.9 days).
The month with the least rainy days is August (8.8 days).

Average daylight / Average sunshine
Isidro Ayora, Ecuador

The month with the longest days is December (Average daylight: 12h and 12min).
The month with the shortest days is June (Average daylight: 12h and 0min).

The month with the most sunshine is November (Average sunshine: 10h and 0min).
The months with the least sunshine are January and February (Average sunshine: 6h and 48min).

Average sunshine days
Isidro Ayora, Ecuador

The month with the most sunshine days is November (17.1 days).
The month with the least sunshine days is February (0.6 days).

Average UV index
Isidro Ayora, Ecuador

The months with the highest UV index are September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July and August (UV index 6).

Average cloud cover
Isidro Ayora, Ecuador

The months with the most cloud cover are January and February (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 34).

Average visibility
Isidro Ayora, Ecuador

The months with the highest visibility are July, August, September, October, November and December (10km).
The months with the lowest visibility are February, March and April (8km).

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