Trinidad, Bolivia climate

Aw Tropical savanna (dry winter)

Trinidad has a remarkably steady tropical climate (Tropical savanna (dry winter), Köppen Aw). The hottest month is October with an average daily high near 33°C, while the coldest is July averaging around 16°C at night. Precipitation totals about 1657 mm a year and is strongly seasonal — December alone averages 277 mm while August barely receives 31 mm.

☀️ All year

Hot

Daytime highs near 33°C most of the year.

🌙 Nights

Stays warm

Even the coolest nights stay near 16°C.

🌧️ Rain

Very wet

About 1657 mm of rain a year.

Wettest in December

⛅ Sky & trend

Often cloudy

Cloudy skies much of the year.

Temperature & precipitation

Daily high–low temperature range with the monthly average, plus monthly precipitation · 1991–2020 normals · hover a month for the exact figures

Hours of sunshine per day

Estimated sunny hours each month — daylight length × clear-sky fraction · 1991–2020 monthly cloud cover (NASA POWER)

Trinidad climate normals (1991–2020)

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Avg high (°C)	31	31	31	31	29	29	29	32	33	33	32	31
Avg temp (°C)	27	27	27	26	24	23	23	24	26	27	27	27
Avg low (°C)	23	23	23	22	19	18	16	17	20	21	22	23
Precipitation (mm)	263	244	193	111	82	56	31	31	84	101	183	277

Jan – Jun	Jan	Feb	Mar	Apr	May	Jun
Avg high (°C)	31	31	31	31	29	29
Avg temp (°C)	27	27	27	26	24	23
Avg low (°C)	23	23	23	22	19	18
Precipitation (mm)	263	244	193	111	82	56

Jul – Dec	Jul	Aug	Sep	Oct	Nov	Dec
Avg high (°C)	29	32	33	33	32	31
Avg temp (°C)	23	24	26	27	27	27
Avg low (°C)	16	17	20	21	22	23
Precipitation (mm)	31	31	84	101	183	277

Sky & atmosphere

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Cloud cover (%)	80	81	76	65	57	47	41	46	53	69	73	79
Relative humidity (%)	86	86	86	83	78	73	62	52	55	67	76	84
Wind speed (km/h)	4.8	4.8	4.2	4.1	4.3	4.5	4.8	5.1	5.2	5.1	5.0	5.1

Jan – Jun	Jan	Feb	Mar	Apr	May	Jun
Cloud cover (%)	80	81	76	65	57	47
Relative humidity (%)	86	86	86	83	78	73
Wind speed (km/h)	4.8	4.8	4.2	4.1	4.3	4.5

Jul – Dec	Jul	Aug	Sep	Oct	Nov	Dec
Cloud cover (%)	41	46	53	69	73	79
Relative humidity (%)	62	52	55	67	76	84
Wind speed (km/h)	4.8	5.1	5.2	5.1	5.0	5.1

Methodology & sources

Temperature & precipitation — 1991–2020 normals computed from 29 years of daily observations at Tte AV Jorge Henrich Arauz, a weather station, about 2 km from the city centre. The underlying daily records come from NOAA's global station network.

Cloud, humidity, wind & sunshine — modelled estimates from NASA POWER, NASA's satellite-and-reanalysis climatology. This is the standard global source for atmospheric variables, which are not measured at most weather stations.

How we build these numbers →