Climate Insights for Los Negros

Departamento de Santa Cruz, Bolivia

Hottest
November
30°C peak
Coldest
June
15°C low
Wettest
January
202mm rain
Best to Visit
April, May, June
Mild temps & low rain

Climate Overview

The climate in Los Negros is warm and mild. The average annual temperature is 23°C and approximately 1250mm of precipitation falls per year. Los Negros receives a notable amount of rainfall throughout the year, including during its driest month. Los Negros is in the Southern Hemisphere. The seasons are reversed: summer runs from December to February, while winter falls between June and August. The summer months are: November, October, January. The coldest months are June, July, August, when temperatures can drop to 15°C.

Temperature

0° 5° 10° 15° 20° 25° 30° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 29° Average: 25° Min: 21° Feb Max: 29° Average: 24° Min: 21° Mar Max: 28° Average: 24° Min: 21° Apr Max: 27° Average: 23° Min: 20° May Max: 24° Average: 20° Min: 17° Jun Max: 23° Average: 18° Min: 15° Jul Max: 24° Average: 19° Min: 15° Aug Max: 26° Average: 21° Min: 16° Sep Max: 29° Average: 23° Min: 19° Oct Max: 29° Average: 24° Min: 20° Nov Max: 30° Average: 25° Min: 21° Dec Max: 29° Average: 25° Min: 21°
Max
Average
Min

Los Negros sees moderate temperature variation throughout the year, ranging from 15°C to 30°C. The warmest month is November, when average highs reach 30°C and the mean temperature sits around 25°C. June is the coolest month, with minimum temperatures around 15°C and an average of 18°C. Daily temperature variation is modest, with an average difference of 8°C between highs and lows. The sharpest temperature change occurs between April and May, with a 3°C shift in average temperatures.

Precipitation

0mm 50mm 100mm 150mm 200mm 250mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 202mm Feb Precipitation: 154mm Mar Precipitation: 118mm Apr Precipitation: 81mm May Precipitation: 86mm Jun Precipitation: 65mm Jul Precipitation: 45mm Aug Precipitation: 67mm Sep Precipitation: 44mm Oct Precipitation: 96mm Nov Precipitation: 111mm Dec Precipitation: 181mm
Precipitation

Los Negros is a fairly wet location, receiving approximately 1250mm of precipitation annually, which averages out to around 104mm per month. The wettest month is January, averaging 202mm of rainfall. December and February also tend to see above-average precipitation. The driest month is September, with just 44mm. That's 157mm less than January, the wettest month. Precipitation varies noticeably between seasons, with the first half (January to June) of the year generally seeing more rainfall.

Wind

0km/h 5km/h 10km/h 15km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 11km/h Feb Wind Speed: 10km/h Mar Wind Speed: 10km/h Apr Wind Speed: 11km/h May Wind Speed: 12km/h Jun Wind Speed: 13km/h Jul Wind Speed: 13km/h Aug Wind Speed: 14km/h Sep Wind Speed: 13km/h Oct Wind Speed: 13km/h Nov Wind Speed: 11km/h Dec Wind Speed: 11km/h
Wind Speed

Los Negros is relatively calm, with an average annual wind speed of 12km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is August, averaging 14km/h, though still comfortable for most outdoor activities. The calmest conditions occur in March, with average winds dropping to 10km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 4km/h between the calmest and windiest months. Wind tends to be stronger during winter months, driven by seasonal pressure systems. The seasonal averages break down to 13km/h in winter, 13km/h in spring, 11km/h in summer, 11km/h in autumn.

Seasons

Winter
Dec 21
Spring
Sep 23
Summer
Dec 21
Autumn
Mar 20

87 days until Summer

It is currently spring in Los Negros, which began on September 23, 2026. Los Negros is in the Southern Hemisphere, where the seasons are reversed: spring starts in September, summer in December, autumn in March, and winter in June. The warmest period peaks in November at around 30°C, while the coldest stretch bottoms out in June near 15°C. Summer is next, beginning on December 21, 2026 (87 days from now).

Spring

Temperatures range from 19 to 30°C. Precipitation is moderate at around 251mm for the season, averaging 84mm per month. Winds are generally light, averaging 13km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 21 to 29°C. Rainfall is heavy, totalling around 536mm across the season with a monthly average of 179mm. Winds are generally light, averaging 11km/h. Light, breathable clothing is ideal. Perfect conditions for outdoor activities.

Autumn

Temperatures range from 17 to 28°C. Precipitation is moderate at around 286mm for the season, averaging 95mm per month. Winds are generally light, averaging 11km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 15 to 26°C. Precipitation is moderate at around 177mm for the season, averaging 59mm per month. Winds are generally light, averaging 13km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.

Best Time to Visit

Jan 25°
Feb 24°
Mar 24°
Apr 23°
May 20°
Jun 18°
Jul 19°
Aug 21°
Sep 23°
Oct 24°
Nov 25°
Dec 25°

The best time to visit Los Negros is during April, May, June, July, August, September and October, when the weather is most comfortable for travellers. During these months, average temperatures hover around 21°C with modest rainfall averaging 69mm per month. By contrast, November can be uncomfortably hot with temperatures reaching 30°C. A light rain jacket is recommended, though showers are generally brief and shouldn't disrupt your plans.

Monthly Climate Data

The table below shows monthly climate averages for Los Negros based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.

Month
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
21 °C
29 °C
11 km/h
202 mm
0 cm
Feb
21 °C
29 °C
10 km/h
154 mm
0 cm
Mar
21 °C
28 °C
10 km/h
118 mm
0 cm
Apr
20 °C
27 °C
11 km/h
81 mm
0 cm
May
17 °C
24 °C
12 km/h
86 mm
0 cm
Jun
15 °C
23 °C
13 km/h
65 mm
0 cm
Jul
15 °C
24 °C
13 km/h
45 mm
0 cm
Aug
16 °C
26 °C
14 km/h
67 mm
0 cm
Sep Current
19 °C
29 °C
13 km/h
44 mm
0 cm
Oct
20 °C
29 °C
13 km/h
96 mm
0 cm
Nov
21 °C
30 °C
11 km/h
111 mm
0 cm
Dec
21 °C
29 °C
11 km/h
181 mm
0 cm
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Metric (°C, km/h)