Forecasting Guaranda: What Weather Months Look Like

Last Updated: Written by Mariana Villacres Andrade
Picture of Isabela Moner
Picture of Isabela Moner
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Guaranda Weather Today: Quick Forecast You Can Trust

As of this morning, the Guaranda weather is mild and often cloudy, with daytime highs hovering around 13-15°C (55-59°F) and overnight lows near 5-6°C (41-43°F). The city experiences frequent light rain showers and persistent high humidity, reflecting its position in Ecuador's Andean highlands where cloud cover and drizzle are common year-round. For most travelers, this means packing a light jacket, waterproof layer, and layers for sudden temperature swings between day and night.

Current Conditions in Guaranda

Recent observations showGuaranda's current temperature around 11-12°C (52-54°F), with relative humidity typically above 85-90%. The sky is generally partly cloudy to overcast, and **localized showers** occur on roughly 25-30 days per month**, especially in the afternoon and evening. This pattern is typical of the Andean highlands, where warm, moist air from the Amazon meets cooler air aloft, triggering frequent but usually short-lived rain events.

  • Typical daytime high: 13-15°C (55-59°F)
  • Typical nighttime low: 5-6°C (41-43°F)
  • Average humidity: 85-90%
  • Chance of rain: 60-80% on most days, depending on season
  • Wind speed: light, often 5-10 km/h from the southwest

Seasonal Weather Patterns

Guaranda's climate is officially classified as a tropical wet and dry (Aw) type with a strong Andean influence, resulting in cool temperatures despite its tropical latitude. The wettest period runs from March to May, when April rainfall can exceed 240 mm (9.5 inches) and rainy days climb toward 30 per month. By contrast, the driest months are July and August, when Guaranda averages only 45-50 mm (1.8-2.0 inches) of rain and sees fewer than 14 rainy days per month.

Temperatures in Guaranda remain fairly stable across the year, which is characteristic of Ecuador's Andean highlands climate. The warmest month, November, averages 14.4°C (57.9°F) as a high, while thecoolest month, August, bottoms out near 4.4°C (39.9°F) at night. Visitors seeking the driest and sunniest conditions should aim for July-September, when cloud cover and daily precipitation totals are both at their annual minimum.

Monthly Temperature and Rainfall Snapshot

The following table summarizes typical monthly weather in Guaranda, Ecuador, including average highs, lows, and precipitation. These values are based on long-term climate normals and are useful for planning short hikes, festival visits, or agricultural fieldwork in the region.

Month Avg High (°C) Avg Low (°C) Precip (mm) Rainy Days (≥1 mm)
January 13.2 5.6 162 27
February 13.6 6.6 198 28
March 13.7 6.7 228 32
April 13.3 6.5 243 30
May 13.2 6.0 167 31
June 12.4 4.8 116 23
July 12.1 4.6 83 15
August 13.0 4.4 47 14
September 13.8 4.6 82 21
October 14.0 5.6 167 29
November 14.4 6.0 203 29
December 12.9 5.6 180 29

Over the course of a typical year, Guaranda recordsabout 156 mm (6.2 inches) of average annual precipitation spread across roughly 308 rainy days, meaning it sees measurable rain on more than80% of days. This high frequency of rain supports the region's grassland and agricultural ecosystems but also explains why visitors often smell damp earth and see frequent fog patches in the surrounding hills.

Daily Forecast and Hourly Trends

On a typical day, the daytime forecast in Guaranda starts with cool mornings in the 5-7°C (41-45°F) range, followed by a gradual rise to 13-15°C (55-59°F) by mid-afternoon. Cloud cover often builds in the late morning, increasing the chance of showers by mid- to late afternoon. Evening hours see a quick drop in temperature back to near-freezing levels overnight, especially in the July-September season, making a warm layer essential for outdoor dining or evening walks.

  1. Early morning (6-8 AM): cool and often cloudy, with temperatures around 5-7°C.
  2. Late morning (9-11 AM):light warming as clouds break in spells, reaching 9-11°C.
  3. Afternoon (12-4 PM): peak warmth near 13-15°C, but also highest chance of showers.
  4. Evening (5-8 PM): clouds lower again, temperatures fall to8-10°C.
  5. Night (9 PM-6 AM): cool and damp, often between 5-6°C, with occasional light rain.

For example, on a recent March day, the hourly forecast for Guaranda showed 52°F (11°C) at 8 AM, rising to 57°F (14°C) at 2 PM, then dropping back to 49°F (9°C) by 8 PM, with a 70-80% chance of light rain from noon onward. This pattern repeats through the rainy season, reinforcing the need for waterproof footwear and quick-drying layers if you plan to explore the historiccolonial architecture or nearby highland trails.

Key Climate and Environmental Context

Guaranda lies in the Bolívar Province of central Ecuador at an elevation of roughly 2,800 meters (9,200 feet), which is a major factor behind its cool, moist climate. At this altitude, the air is thinner and daytime solar heating is less intense, yet the sun can still feel strong because of reduced atmospheric filtering. That contrast explains why UV index values in Guaranda often reach 8-10 out of 11 on clear days, even when the air temperature feels mild.

Historically, long-term data gathered since the early 2000s show that Guaranda's mean annual temperature sits near 8.8°C (47.8°F), which is about 8-9% cooler than Ecuador's national average. This cooler climate has shaped localagricultural practices, favoring crops such as potatoes, barley, and cold-climate vegetables rather than tropical fruits. The high humidity and frequent mist also contribute to the lush appearance of the surroundingpastures and hillsides, which are a hallmark of Ecuador's central Andes.

Key concerns and solutions for Forecasting Guaranda What Weather Months Look Like

What is the best time to visit Guaranda for nice weather?

The best time to visit Guaranda for relatively stable weather is during the drier season from July to September, when rainfall totals are lowest and sunny periods are most frequent. During these months, travelers can expect fewer rain delays for festivals, hikes, or visits to nearby indigenous communities, while still enjoying cool, comfortable temperatures that rarely exceed 15°C (59°F). Even then, it is wise to pack a light raincoat or umbrella, since afternoon showers can still occur with little warning.

Does it ever snow or freeze in Guaranda?

While snowfall in Guaranda is extremely rare, temperatures can occasionally dip below 0°C (32°F) on clear winter nights, especially in July and August. Records show that the coldest documented lows in Guaranda have reached about -3°C (26°F), enough to create frost or light glaze** on vehicles and grassy areas. These events are infrequent and usually short-lived, but visitors camping or hiking at higher elevations near Guaranda should be prepared for freezing conditions and protect any exposed water sources or equipment.

How does humidity affect Guaranda's weather?

Guaranda's high humidity levels, often above 85%, make the air feel colder than the thermometer reading suggests, especially in the early morning and late evening. This damp chill** is intensified by the frequent cloud cover and occasional light drizzle, which keeps moisture in the air for hours after a rain shower ends. As a result, even daytime highs near 14°C (57°F) can feel distinctly cool without a wind-resistant layer, which is why many locals wear wool or fleece jackets** and layered clothing year-round.

What should I pack for a trip to Guaranda?

For a visit to Guaranda, it is advisable to pack light thermal layers**, a waterproof jacket or raincoat, and sturdy walking shoes that can handle wet or muddy paths. A compact umbrella**, a warm hat, and a light scarf are also useful, particularly if you plan evening walks or early morning trips. Because sun exposure at high altitude can be intense despite the cool air, travelers should also bring broad-spectrum sunscreen**, a wide-brimmed hat, and sunglasses** to protect against strong UV rays.

Are there weather-related risks for tourists in Guaranda?

For most tourists, the primary weather-related risk in Guaranda comes from sudden rain showers and slippery roads rather than extreme temperatures or storms. Heavy rain in the March-May period** can occasionally lead to localized landslides** on steep mountain roads, particularly after prolonged wet spells. Travelers planning road trips should monitor regional weather alerts and avoid driving at night during periods of elevated rainfall. Hikers should also be cautious of fog and reduced visibility on trails, which can make navigation difficult even over short distances.

How accurate are Guaranda weather forecasts online?

Modern**** weather forecasts for Guaranda** are generally reliable for short-term outlooks (1-5 days), with temperature and rain predictions accurate within 1-2°C (1-3°F) and 10-15% for precipitation probability. However, because of the complex Andean topography, microclimates can cause localized variations that may not appear in national-scale models. For this reason, travelers and local residents often rely on multiple forecast sources** and check hourly updates** before important outdoor activities, cross-referencing platforms that include local weather stations** around the Bolívar Province.

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Andean Historian

Mariana Villacres Andrade

Mariana Villacres Andrade is a leading Andean historian specializing in pre-Columbian and colonial Ecuador, with a strong focus on figures like Atahualpa and symbolic landmarks such as El Panecillo in Quito.

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