Laredo in Spring
In spring (March, April and May), Laredo sees average daytime highs around 88°F and overnight lows near 67°F, with 5.9 in of rain over about 18 wet days across the season. It is the 2nd-warmest season and the 2nd-wettest season.
Over the season highs climb from about 79°F in early March to 97°F by late May. The sky is clear or mostly clear about 44% of the time across spring, and the air most often feels muggy.
Spring is Laredo's 3rd-best season to visit on our travel score. For the whole year in context, see Laredo's year-round climate.
- Avg daytime high
- 88°F
- 2nd-warmest season
- Avg overnight low
- 67°F
- Rainfall
- 5.9 in
- 18 wet days
- Avg wind
- 11 mph
- Travel score
- 4.8
- 3rd-best season
- Months
- Mar · Apr · May
Temperature in Laredo in Spring
Over the season highs climb from about 79°F in early March to 97°F by late May.
A typical spring day in Laredo reaches about 88°F and drops to 67°F overnight. The warmest of the three months is May, the coolest March.
How spring really feels in Laredo
Once humidity and wind are folded in, spring brings about 44 days that feel above 90°F and 0 that feel at or below 32°F.
The story in spring is heat — humidity pushes the afternoon "feels like" well above the raw temperature.
Laredo weather by month
How the three spring months (March, April and May) compare with the rest of the year — the season's months are highlighted.
| Month | High / Low (°F) | Rainfall (inches) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 69° / 50° | 1.0 | 4.4 | 10.5 | 7.3 |
| Feb | 75° / 54° | 0.9 | 4.4 | 11 | 7.8 |
| Mar | 82° / 60° | 1.7 | 5.3 | 11.8 | 6.9 |
| Apr | 89° / 67° | 1.7 | 5.6 | 12.6 | 4.7 |
| May | 94° / 73° | 2.5 | 7.4 | 13.3 | 2.9 |
| Jun | 99° / 77° | 1.3 | 5.2 | 13.7 | 1.7 |
| Jul | 100° / 78° | 1.8 | 5.3 | 13.6 | 1.2 |
| Aug | 100° / 78° | 1.4 | 5 | 13 | 1.2 |
| Sep | 94° / 74° | 3.0 | 8.8 | 12.2 | 3.0 |
| Oct | 87° / 67° | 1.7 | 5.3 | 11.3 | 5.4 |
| Nov | 78° / 58° | 1.2 | 4.2 | 10.6 | 7.9 |
| Dec | 70° / 51° | 1.1 | 5 | 10.3 | 7.4 |
Cloud cover in Spring
The sky is clear or mostly clear about 44% of the time across spring.
Chance of precipitation in Spring
Laredo gets around 5.9 in of rain over 18 wet days across spring. The line is the day-by-day chance of measurable precipitation.
Humidity in Spring
Most of spring feels muggy — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Spring
Winds average 11 mph across spring.
Sunrise & sunset in Spring
Daylight runs from about 11 h 24 min in early March to 13 h 36 min by late May. The lit band spans sunrise to sunset each day.
Solar energy in Spring
Average shortwave solar energy reaching the ground each day across spring, about 5.7 kWh/m².
Is spring a good time to visit Laredo?
Our two travel scores rate spring for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
spring is a reasonable time to visit Laredo for sightseeing. The water and warmth also suit a beach or pool day.
What to pack for Laredo in Spring
From spring's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In spring, Laredo sees daytime highs around 88°F and nights near 67°F. Pack light clothes and sun protection. About 18 days see rain.
UV index in Laredo in Spring
Clear-sky midday UV across spring averages around 9 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Laredo peaks around July 13 at about 11 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 19 at about 4 (moderate).
The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 5 | 7 | 8 | 10 | 10 | 11 | 11 | 11 | 10 | 7 | 5 | 4 |
| Level | Moderate | High | Very high | Very high | Extreme | Extreme | Extreme | Extreme | Very high | Very high | High | Moderate |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 5 | Moderate |
| Feb | 7 | High |
| Mar | 8 | Very high |
| Apr | 10 | Very high |
| May | 10 | Extreme |
| Jun | 11 | Extreme |
| Jul | 11 | Extreme |
| Aug | 11 | Extreme |
| Sep | 10 | Very high |
| Oct | 7 | Very high |
| Nov | 5 | High |
| Dec | 4 | Moderate |
Air quality in Laredo in Spring
Average fine-particle pollution (PM2.5) through the year — so you can see where spring falls, not just the annual average.
Air quality in Laredo is worst in July — around 18 µg/m³ PM2.5 (moderate), about 3.7× the cleanest month (January, 5 µg/m³).
Modeled monthly averages (CAMS reanalysis, 2015–2024).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 5 | 5 | 7 | 9 | 16 | 15 | 18 | 13 | 9 | 6 | 5 | 5 |
| Level | Good | Good | Good | Good | Moderate | Moderate | Moderate | Moderate | Good | Good | Good | Good |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 5 | Good |
| Feb | 5 | Good |
| Mar | 7 | Good |
| Apr | 9 | Good |
| May | 16 | Moderate |
| Jun | 15 | Moderate |
| Jul | 18 | Moderate |
| Aug | 13 | Moderate |
| Sep | 9 | Good |
| Oct | 6 | Good |
| Nov | 5 | Good |
| Dec | 5 | Good |
Where is Laredo?
Laredo sits at 27.5°N, 99.5°W, 413 ft above sea level, in United States. The nearest listed city is Nuevo Laredo, 1.9 mi away.
Topography around Laredo
How much the land rises and falls, and what covers it, within 2, 10 and 50 miles of Laredo.
Within 2 miles, the terrain around Laredo has only modest variations in elevation — a maximum elevation change of 184 ft around an average of 420 ft above sea level; within 10 miles, only modest variations in elevation — a maximum elevation change of 351 ft; within 50 miles, only modest variations in elevation — a maximum elevation change of 666 ft.
The land around Laredo is covered by artificial surfaces (73%) within 2 miles, shrubs (58%) and artificial surfaces (22%) within 10 miles, and shrubs (84%) within 50 miles.
United States travel facts
- Power plugs
- Type A / B
- 120 V · 60 Hz
- Prices
- ≈ 100% of US
- price level, 2025
- GDP per capita
- $90,027
- 2025
- Happiness
- 6.8 / 10
- World Happiness, 2025
- Safe drinking water
- 98%
- of population, 2024
- Homicide rate
- 5.8
- per 100k, 2023
- Road deaths
- 12.7
- per 100k/yr, 2019
- Income group
- High
- World Bank
- Religion
Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.
Data sources
Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Laredo (27.5064°, -99.5075°, elevation 413 ft), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google.