When to Visit Belmopan

brings highs of 28°C (82°F) and overnight lows around 19°C (66°F), making it one of the more comfortable months to be outdoors before the day heats up. Rainfall sits at around 135mm for the month, distributed across frequent but generally brief showers.

is arguably the most reliable month of the year in Belmopan, with highs of 29°C (84°F), lows of 19°C (66°F), and only about 51mm of rain across the entire month. Days tend to be sunny and breezy enough to make the humidity manageable.

continues the dry stretch, warming slightly to highs of 31°C (88°F) with lows holding at 19°C (66°F) and around 48mm of rainfall. The Cayo District surrounding Belmopan tends to look its most lushly dry in March, if that makes sense, green from prior rains but not yet mud-heavy.

pushes noticeably warmer, with highs reaching 33°C (91°F) and overnight lows rising to 21°C (70°F). Rainfall drops to its annual low of around 41mm. Midday can feel quite intense, so mornings work best for outdoor activities.

is the hinge month, when the humidity you've been managing suddenly acquires weight. Highs climb to 34°C (93°F), lows to 23°C (73°F), and 119mm of rain signals the approaching wet season. Showers are sporadic but can be heavy, and the landscape noticeably greens.

marks the full arrival of the wet season, with 259mm of rainfall that gives some sense of the scale of change. Highs settle to 32°C (90°F) and lows sit at 23°C (74°F), temperatures that would be pleasant if not for the moisture. Afternoons tend to see the heaviest activity from the sky.

offers very similar conditions to June, with 246mm of rainfall, highs of 32°C (90°F), and lows of 23°C (73°F). Interestingly, the rains develop a more predictable pattern this month, often clearing in the evenings for comfortable outdoor dining.

maintains the wet season pattern with 226mm of rainfall and temperatures holding around 32°C (90°F) during the day, 23°C (73°F) at night. The surrounding jungle is at its most extravagantly green in August, and waterfalls and rivers that barely register in March are now properly theatrical.

is the wettest month in practical terms, with 221mm of rainfall and conditions that lean toward the grey and damp end of tropical. Temperatures hold at 32°C (90°F) highs and 23°C (73°F) lows, meaning it's warm and wet rather than cool and wet. Hurricane risk peaks this month.

continues the rainfall with 244mm, roughly matching September, and the accumulated moisture means rivers and low-lying roads around Belmopan can become temporarily inaccessible. Highs ease slightly to 31°C (88°F) with lows at 22°C (72°F).

November begins the slow fade of rain, dropping to 201mm while sunshine reclaims the sky. Highs rest at 29°C (84°F) and lows at 20°C (68°F). Most travelers call this sweet. Garifuna Settlement Day on the 19th injects drums, dance, and color across the region.

December brings rainfall back to 135mm, matching January. Highs hover at 28°C (82°F) and lows at 19°C (67°F). The dry season teases but has not arrived. Expect sudden downpours between long stretches of blue sky.