Climate and monthly weather forecastLa Paz, Uruguay
Climate and monthly weather forecast
The climate of La Paz
La Paz is under the influence of the Cfa Köppen climate classification, known as a humid subtropical climate with no dry season. Geographically nestled in Uruguay, La Paz experiences varying weather conditions throughout the year. These conditions are dictated by a deeply diverse range of temperature, rainfalls, and sunlight hours, amongst other climatological parameters.Temperature fluctuations in La Paz span from 8.7°C (47.7°F) to 27.8°C (82°F) with the warmest months being December and January, and the coldest is July. Regardless of the season, humidity remains fairly constant, moving around the 70% mark, the highest being in July at 79% and the lowest in March at 64%. La Paz sees rainfall throughout the year, with the highest rainfall of 68mm (2.68") occurring in July and November, while the lowest is 46mm (1.81") in January.
Data indicates daylight hours receding from a yearly high of 14.5 hours in December down to 9.9 hours in June, conforming a pattern closely tied to the changing seasons. This pattern is mirrored in the recorded sunshine hours - which peak at 10.9 hours in January and December and drops to a minimum of 5.7 hours in July. As for the UV index, it dances within a tight range, wavering from 3 in June to 6 in January, March, and December.
Notably, La Paz possesses almost consistently unwavering visibility, with measured values maintaining at around 10km (6.2mi) every month. The extent of cloud cover changes periodically. Starting from 19% in January, it climbs up to 40% in July, only to decrease gradually towards the year-end. The pressure too varies marginally, hovering between 1011.2mb in December and 1018.9mb in July.
The best time to visit La Paz
A trip to La Paz may be most enjoyable between the months of December and March. These months carry the warmest temperatures averaging from 21.2°C (70.2°F) to 27.8°C (82°F) and sunlight hours ranging from 8.1 to 10.9, ideal for outdoor activities. The UV index is higher during these months, reaching 6 in January and March, so sun protection measures are advisable.The worst time to visit La Paz
Travel plans for La Paz might be reconsidered during the colder months from June to August. Throughout this period, temperatures tend to drop to lows of 8.7°C (47.7°F) to 15.1°C (59.2°F), and daylight hours shrink to 9.9 hours. Moreover, this duration sees higher precipitation, recording rainfall peaks between 64mm (2.52") to 68mm (2.68").Spring weather in La Paz
Observed from September to November, spring ushers in moderate temperatures ranging from 10.6°C (51.1°F) to 22.3°C (72.1°F). Sunshine hours gradually increase from 7.5 to 10.3 hours, complemented by a relatively lower UV index varying from 4 to 5. Rainfall in this season stays between 63mm (2.48") to 68mm (2.68").Summer weather in La Paz
Summer, from December to February, brings in La Paz's warmer temperatures hovering between 19.8°C (67.6°F) to 27.8°C (82°F). Sunshine dominates with 8.7 to 10.9 hours per day. While the UV index reaches 6 during this period, rainfall fluctuates from 46mm (1.81") to 58mm (2.28").Autumn weather in La Paz
In the months of March to May, autumn carries temperatures fluctuating from 12.8°C (55°F) to 24.3°C (75.7°F). Noteworthy is the decrease in sunshine hours from 8.6 to 5.8 hours. The UV index in these months dips to a value of 3 and 4, rainfall varies between 49mm (1.93") to 54mm (2.13").Winter weather in La Paz
Starting from June until August, winter in La Paz is marked by a descent in temperatures, recording lows of 8.7°C (47.7°F) to highs of 15.1°C (59.2°F). Sunlight hours bottom out to the yearly low of 5.7 to 5.9 hours. The UV index maintains at a lowly 3, while the rainfall peaks with values ranging from 64mm (2.52") to 68mm (2.68").Weather in January
As the year unfolds, January greets La Paz, Uruguay with Portuguese blue skies and striking summer temperatures. Marked by hot days that reach up to 27.8°C (82°F), the city boasts a great deal of pleasant warmth. Following December, a slight dip is noticeable in both temperature and sunshine hours. Weather in January »Weather in February
Februrary's climate in La Paz cools down somewhat from its predecessor, though it remains a summer month. This period experiences a slight increase in rainfall with 58mm (2.28") precipitation over approximately 11 days. Sun-seekers delight in long sunny days while the wind retreats to an average 17.1km/h (10.6mph). Weather in February »Weather in March
Transitioning towards autumn, La Paz experiences moderate temperatures in March. Slight declines in day and night temperatures from February to March mark the beginning of the cooler season. However, March's 54mm (2.13") rainfall across an average of 12 days keeps the region mostly wet. Weather in March »Weather in April
One of the autumn months, April witnesses a further fall in the mercury in La Paz. Marked changes in weather conditions see temperatures moderating adequately from March's higher averages. Around this time, the city records an unvarying rainfall of 52mm (2.05"). Weather in April »Weather in May
May brings colder nights and shorter days to La Paz. A gentle nudge towards winter, the transition from April to May comes with cooler temperatures. While the cloud percentage increases to 36% providing most days with an overcast ambience. Weather in May »Weather in June
La Paz in June experiences noticeably colder climates as winter sets in. Nights become chillier and even daylight temperatures start to decrease. At this time, rainfall intensifies slightly with the city receiving precipitation of about 64mm (2.52"). Weather in June »Weather in July
Continuing the winter trend, July sustains the colder temperatures of June in La Paz. An interesting turn in weather shows rainfall volumes peaking the annual chart at 68mm (2.68"). The cold atmosphere gets a chillier vibe as wind speed continues to climb, hitting the yearly high of 18.6km/h (11.6mph). Weather in July »Weather in August
August marks the slow retreat of winter temperatures in La Paz. Temperatures rise gradually from July, with the environment growing slightly warmer. This month witnesses a slight cutback in rainfall from the preceding months. Despite the extended daylight hours of about 10.9, cloud percentage remains hefty contributing to the general overcast conditions. Weather in August »Weather in September
Spring begins to bloom in La Paz come September. Gradual rise in temperatures from August to September signals the onset of the season. This month receives rainfall marginally less than its predecessor contributing to its pleasant ambiance. Weather in September »Weather in October
In October, La Paz enjoys typical spring warmth with the departure of September's cooler days. The city welcomes a balance of sun and rain which sets the stage for a splendid spring scene. The rainfall during this period remains fairly stable with a slight increase to 64mm (2.52"). Weather in October »Weather in November
The pleasant weather of spring in La Paz extends to November. The temperature gradually increases in comparison to October, signaling the advent of summer. There's a visible bump in the recorded rainfall at 68mm (2.68"), notably one of the highest across the year. Weather in November »Weather in December
As the year ends, December unveils summer in full swing in La Paz. This period ensures a warmer atmosphere as compared to November. The month witnesses 60mm (2.36") rainfall enhancing the typical summer shine. Longer days maximize the utilization of daylight that reaches up to 14.5 hours. Weather in December »Updated: Jun 4, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
January tends to be the warmest month, with temperatures averaging a daily high of 27.8°C (82°F) and a low of 19.8°C (67.6°F).
The least humid month is January, with an average relative humidity of 64%.
January is the month with the least rainfall. Rain falls for 9.4 days and accumulates 46mm (1.81") of precipitation.
Throughout the year, there are 131.6 rainfall days, and 707mm (27.83") of precipitation is accumulated.
The months with the most sunshine are January and December, with an average of 10.9h of sunshine.
The months with the highest UV index are January through March and December, with an average maximum UV index of 6.
The months with the lowest UV index are May, July and August, with an average maximum UV index of 3.
With an average of 9h and 54min of daylight, June has the shortest days of the year.
La Paz reaches its average lowest temperatures in July, measuring 13.3°C (55.9°F) at the peak and 8.7°C (47.7°F) at the lowest.
July through September, with an average relative humidity of 79%, are most humid months in La Paz, Uruguay.
The months with the most rainfall in La Paz are July and November, with an average 68mm (2.68") of precipitation.
July has the least sunshine of the year, with an average of 5.7h of sunshine.
December has the longest days of the year in La Paz, with an average of 14h and 24min of daylight.
La Paz, Uruguay, does not observe Daylight Saving Time (DST). -03 timezone is used throughout the entire year.
Average temperature
La Paz, Uruguay
The warmest month (with the highest average high temperature) is January (27.8°C).
The month with the lowest average high temperature is July (13.3°C).
The month with the highest average low temperature is February (19.9°C).
The coldest month (with the lowest average low temperature) is July (8.7°C).
Average pressure
La Paz, Uruguay
- Average pressure in January:
1012.1mbar - Average pressure in February:
1012.6mbar - Average pressure in March:
1014.7mbar - Average pressure in April:
1016.5mbar - Average pressure in May:
1017.7mbar - Average pressure in June:
1017.8mbar
- Average pressure in July:
1018.9mbar - Average pressure in August:
1018.6mbar - Average pressure in September:
1017.8mbar - Average pressure in October:
1015.7mbar - Average pressure in November:
1013.2mbar - Average pressure in December:
1011.2mbar
The month with the highest atmospheric pressure is July (1018.9mbar).
The month with the lowest atmospheric pressure is December (1011.2mbar).
Average wind speed
La Paz, Uruguay
- Average wind speed in January:
17.4km/h - Average wind speed in February:
17.1km/h - Average wind speed in March:
16.9km/h - Average wind speed in April:
16.8km/h - Average wind speed in May:
16.7km/h - Average wind speed in June:
18.5km/h
- Average wind speed in July:
18.6km/h - Average wind speed in August:
18km/h - Average wind speed in September:
19.2km/h - Average wind speed in October:
17.9km/h - Average wind speed in November:
17.6km/h - Average wind speed in December:
16.8km/h
The windiest month (with the highest average wind speed) is September (19.2km/h).
The calmest month (with the lowest average wind speed) is May (16.7km/h).
Average humidity
La Paz, Uruguay
The months with the highest relative humidity are July, August and September (79%).
The month with the lowest relative humidity is January (64%).
Average rainfall
La Paz, Uruguay
The wettest months (with the highest rainfall) are July and November (68mm).
The driest month (with the least rainfall) is January (46mm).
Average rainfall days
La Paz, Uruguay
- Average rainfall days in January:
9.4 days - Average rainfall days in February:
11.1 days - Average rainfall days in March:
12.2 days - Average rainfall days in April:
10.9 days - Average rainfall days in May:
10.5 days - Average rainfall days in June:
9.5 days
- Average rainfall days in July:
12 days - Average rainfall days in August:
11.3 days - Average rainfall days in September:
9.7 days - Average rainfall days in October:
12 days - Average rainfall days in November:
11.6 days - Average rainfall days in December:
11.4 days
The month with the highest number of rainy days is March (12.2 days).
The month with the least rainy days is January (9.4 days).
Average daylight / Average sunshine
La Paz, Uruguay
- Average daylight in January:
14h and 12min - Average daylight in February:
13h and 18min - Average daylight in March:
12h and 18min - Average daylight in April:
11h and 12min - Average daylight in May:
10h and 18min - Average daylight in June:
9h and 54min
- Average daylight in July:
10h and 6min - Average daylight in August:
10h and 54min - Average daylight in September:
11h and 54min - Average daylight in October:
13h and 0min - Average daylight in November:
13h and 54min - Average daylight in December:
14h and 24min
The month with the longest days is December (Average daylight: 14h and 24min).
The month with the shortest days is June (Average daylight: 9h and 54min).
- Average sunshine in January:
10h and 54min - Average sunshine in February:
8h and 42min - Average sunshine in March:
8h and 36min - Average sunshine in April:
8h and 6min - Average sunshine in May:
5h and 48min - Average sunshine in June:
5h and 54min
- Average sunshine in July:
5h and 42min - Average sunshine in August:
7h and 30min - Average sunshine in September:
7h and 30min - Average sunshine in October:
8h and 24min - Average sunshine in November:
10h and 18min - Average sunshine in December:
10h and 54min
The months with the most sunshine are January and December (Average sunshine: 10h and 54min).
The month with the least sunshine is July (Average sunshine: 5h and 42min).
Average sunshine days
La Paz, Uruguay
- Average sunshine days in January:
19.3 days - Average sunshine days in February:
15.5 days - Average sunshine days in March:
16 days - Average sunshine days in April:
17 days - Average sunshine days in May:
18 days - Average sunshine days in June:
18.2 days
- Average sunshine days in July:
17.6 days - Average sunshine days in August:
17.1 days - Average sunshine days in September:
17.6 days - Average sunshine days in October:
15.2 days - Average sunshine days in November:
16.3 days - Average sunshine days in December:
18 days
The month with the most sunshine days is January (19.3 days).
The month with the least sunshine days is October (15.2 days).
Average UV index
La Paz, Uruguay
The months with the highest UV index are January, February, March and December (UV index 6).
The months with the lowest UV index are May, July and August (UV index 3).
Average cloud cover
La Paz, Uruguay
The month with the most cloud cover is July (Cloud cover 40).
The month with the least cloud cover is January (Cloud cover 19).
Average visibility
La Paz, Uruguay
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
