Town in Cayo District, Belize
San Ignacio weather by month and the best time to visit
When to go to San Ignacio
Feb–May is driest, hottest in April–May. Jun–Nov is wet with flooded roads and swollen rivers; ATM cave and river trips can close.
San Ignacio weather by month
Average daily high, rainfall and conditions.
- Jan27°114 mm
- Feb29°66 mm
- Mar33°53 mm
- Apr36°38 mm
- May35°125 mm
- Jun31°226 mm
- Jul30°161 mm
- Aug31°181 mm
- Sep30°208 mm
- Oct28°246 mm
- Nov27°176 mm
- Dec27°136 mm
Monthly averages
| Month | High | Low | Rain | Humidity | Conditions |
|---|---|---|---|---|---|
| January | 27°C80°F | 18°C65°F | 114 mm | 87% | Pleasant |
| February | 29°C85°F | 19°C66°F | 66 mm | 81% | Pleasant |
| March | 33°C91°F | 20°C68°F | 53 mm | 70% | Pleasant |
| April | 36°C96°F | 22°C72°F | 38 mm | 64% | Hot |
| May | 35°C94°F | 24°C74°F | 125 mm | 70% | Hot |
| June | 31°C87°F | 24°C75°F | 226 mm | 85% | Rainy |
| July | 30°C86°F | 23°C74°F | 161 mm | 86% | Rainy |
| August | 31°C87°F | 24°C74°F | 181 mm | 86% | Rainy |
| September | 30°C86°F | 24°C74°F | 208 mm | 90% | Rainy |
| October | 28°C83°F | 23°C73°F | 246 mm | 92% | Rainy |
| November | 27°C81°F | 20°C69°F | 176 mm | 91% | Rainy |
| December | 27°C80°F | 19°C67°F | 136 mm | 90% | Pleasant |
Best months across Belize
| Place | Best months | Warmest month |
|---|---|---|
| Caye Caulker | Jan–May | May (30°C) |
| Ambergris Caye | Feb–May, Dec | May (30°C) |
| Placencia | Jan–May | Sep (29°C) |
| San Ignacio | Feb–May | Apr (36°C) |
Quick answers
What is the best month to visit San Ignacio?
Feb–May. Feb–May is driest, hottest in April–May. Jun–Nov is wet with flooded roads and swollen rivers; ATM cave and river trips can close.
When is the rainy season in San Ignacio?
Rain peaks in October with about 246 mm. Months with 150 mm or more: Jun–Nov.
What is the hottest month in San Ignacio?
April, with average highs of 36°C (96°F).
How cold does San Ignacio get?
The coolest nights are in January, averaging 18°C (65°F).
More about San Ignacio
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Sources
Climate averages are modelled from NASA POWER (MERRA-2) for 2001–2020 at about 50 km resolution, so coasts and valleys can differ a little. Temperatures are adjusted by 1.4°C for the city's elevation. Compiled and reviewed by SoloSquare. How we compile and score this. Spotted something out of date? Tell us.