Climate and Average Weather Year Round in Nueva Ciudad Guerrero Mexico

In Nueva Ciudad Guerrero, the summers are long, sweltering, muggy, and windy; the winters are short, cool, and dry; and it is partly cloudy year round. Over the course of the year, the temperature typically varies from 49°F to 99°F and is rarely below 37°F or above 104°F.

Based on the beach/pool score, the best time of year to visit Nueva Ciudad Guerrero for hot-weather activities is from late April to early July.

The hot season lasts for 3.9 months, from May 15 to September 11, with an average daily high temperature above 93°F. The hottest month of the year in Nueva Ciudad Guerrero is August, with an average high of 98°F and low of 76°F.

The cool season lasts for 2.5 months, from November 27 to February 13, with an average daily high temperature below 75°F. The coldest month of the year in Nueva Ciudad Guerrero is January, with an average low of 49°F and high of 70°F.

In Nueva Ciudad Guerrero, the average percentage of the sky covered by clouds experiences significant seasonal variation over the course of the year.

The clearer part of the year in Nueva Ciudad Guerrero begins around April 18 and lasts for 2.3 months, ending around June 27.

The clearest month of the year in Nueva Ciudad Guerrero is May, during which on average the sky is clear, mostly clear, or partly cloudy 72% of the time.

The cloudier part of the year begins around June 27 and lasts for 9.7 months, ending around April 18.

The cloudiest month of the year in Nueva Ciudad Guerrero is August, during which on average the sky is overcast or mostly cloudy 49% of the time.

A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. The chance of wet days in Nueva Ciudad Guerrero varies throughout the year.

The wetter season lasts 4.9 months, from May 9 to October 6, with a greater than 21% chance of a given day being a wet day. The month with the most wet days in Nueva Ciudad Guerrero is September, with an average of 9.1 days with at least 0.04 inches of precipitation.

The drier season lasts 7.1 months, from October 6 to May 9. The month with the fewest wet days in Nueva Ciudad Guerrero is December, with an average of 2.5 days with at least 0.04 inches of precipitation.

Among wet days, we distinguish between those that experience rain alone, snow alone, or a mixture of the two. The month with the most days of rain alone in Nueva Ciudad Guerrero is September, with an average of 9.1 days. Based on this categorization, the most common form of precipitation throughout the year is rain alone, with a peak probability of 34% on September 12.

Rainfall

To show variation within the months and not just the monthly totals, we show the rainfall accumulated over a sliding 31-day period centered around each day of the year. Nueva Ciudad Guerrero experiences significant seasonal variation in monthly rainfall.

Rain falls throughout the year in Nueva Ciudad Guerrero. The month with the most rain in Nueva Ciudad Guerrero is September, with an average rainfall of 3.3 inches.

The month with the least rain in Nueva Ciudad Guerrero is December, with an average rainfall of 0.6 inches.

The length of the day in Nueva Ciudad Guerrero varies over the course of the year. In 2024, the shortest day is December 21, with 10 hours, 28 minutes of daylight; the longest day is June 20, with 13 hours, 49 minutes of daylight.

The earliest sunrise is at 5:43 AM on June 8, and the latest sunrise is 1 hour, 44 minutes later at 7:26 AM on January 13. The earliest sunset is at 5:43 PM on November 29, and the latest sunset is 1 hour, 50 minutes later at 7:34 PM on July 1.

Daylight saving time (DST) is not observed in Nueva Ciudad Guerrero during 2024.

The figure below presents a compact representation of key lunar data for 2024. The horizontal axis is the day, the vertical axis is the hour of the day, and the colored areas indicate when the moon is above the horizon. The vertical gray bars (new Moons) and blue bars (full Moons) indicate key Moon phases.

We base the humidity comfort level on the dew point, as it determines whether perspiration will evaporate from the skin, thereby cooling the body. Lower dew points feel drier and higher dew points feel more humid. Unlike temperature, which typically varies significantly between night and day, dew point tends to change more slowly, so while the temperature may drop at night, a muggy day is typically followed by a muggy night.

Nueva Ciudad Guerrero experiences extreme seasonal variation in the perceived humidity.

The muggier period of the year lasts for 7.4 months, from March 29 to November 11, during which time the comfort level is muggy, oppressive, or miserable at least 22% of the time. The month with the most muggy days in Nueva Ciudad Guerrero is June, with 24.5 days that are muggy or worse.

The month with the fewest muggy days in Nueva Ciudad Guerrero is January, with 0.8 days that are muggy or worse.

This section discusses the wide-area hourly average wind vector (speed and direction) at 10 meters above the ground. The wind experienced at any given location is highly dependent on local topography and other factors, and instantaneous wind speed and direction vary more widely than hourly averages.

The average hourly wind speed in Nueva Ciudad Guerrero experiences significant seasonal variation over the course of the year.

The windier part of the year lasts for 5.4 months, from March 10 to August 23, with average wind speeds of more than 10.9 miles per hour. The windiest month of the year in Nueva Ciudad Guerrero is July, with an average hourly wind speed of 13.1 miles per hour.

The calmer time of year lasts for 6.6 months, from August 23 to March 10. The calmest month of the year in Nueva Ciudad Guerrero is December, with an average hourly wind speed of 8.6 miles per hour.

The predominant average hourly wind direction in Nueva Ciudad Guerrero varies throughout the year.

The wind is most often from the east for 4.7 months, from February 3 to June 25 and for 3.2 months, from August 6 to November 13, with a peak percentage of 57% on September 5. The wind is most often from the south for 1.4 months, from June 25 to August 6 and for 1.4 weeks, from November 13 to November 23, with a peak percentage of 53% on July 14. The wind is most often from the north for 2.3 months, from November 23 to February 3, with a peak percentage of 40% on January 1.

To characterize how pleasant the weather is in Nueva Ciudad Guerrero throughout the year, we compute two travel scores.

The tourism score favors clear, rainless days with perceived temperatures between 65°F and 80°F. Based on this score, the best times of year to visit Nueva Ciudad Guerrero for general outdoor tourist activities are from early March to mid May and from early October to mid November, with a peak score in the last week of October.

The beach/pool score favors clear, rainless days with perceived temperatures between 75°F and 90°F. Based on this score, the best time of year to visit Nueva Ciudad Guerrero for hot-weather activities is from late April to early July, with a peak score in the first week of June.

Methodology

For each hour between 8:00 AM and 9:00 PM of each day in the analysis period (1980 to 2016), independent scores are computed for perceived temperature, cloud cover, and total precipitation. Those scores are combined into a single hourly composite score, which is then aggregated into days, averaged over all the years in the analysis period, and smoothed.

Our cloud cover score is 10 for fully clear skies, falling linearly to 9 for mostly clear skies, and to 1 for fully overcast skies.

Our precipitation score, which is based on the three-hour precipitation centered on the hour in question, is 10 for no precipitation, falling linearly to 9 for trace precipitation, and to 0 for 0.04 inches of precipitation or more.

Our tourism temperature score is 0 for perceived temperatures below 50°F, rising linearly to 9 for 65°F, to 10 for 75°F, falling linearly to 9 for 80°F, and to 1 for 90°F or hotter.

Our beach/pool temperature score is 0 for perceived temperatures below 65°F, rising linearly to 9 for 75°F, to 10 for 82°F, falling linearly to 9 for 90°F, and to 1 for 100°F or hotter.

Definitions of the growing season vary throughout the world, but for the purposes of this report, we define it as the longest continuous period of non-freezing temperatures (≥ 32°F) in the year (the calendar year in the Northern Hemisphere, or from July 1 until June 30 in the Southern Hemisphere).

While it does not do so every year, freezing temperatures are seen in Nueva Ciudad Guerrero over some winters. The day least likely to be in the growing season is January 2, with a 78% chance.

Growing degree days are a measure of yearly heat accumulation used to predict plant and animal development, and defined as the integral of warmth above a base temperature, discarding any excess above a maximum temperature. In this report, we use a base of 50°F and a cap of 86°F.

Based on growing degree days alone, the first spring blooms in Nueva Ciudad Guerrero should appear around January 11, only rarely appearing before January 7 or after January 19.

This section discusses the total daily incident shortwave solar energy reaching the surface of the ground over a wide area, taking full account of seasonal variations in the length of the day, the elevation of the Sun above the horizon, and absorption by clouds and other atmospheric constituents. Shortwave radiation includes visible light and ultraviolet radiation.

The average daily incident shortwave solar energy experiences significant seasonal variation over the course of the year.

The brighter period of the year lasts for 3.8 months, from April 13 to August 6, with an average daily incident shortwave energy per square meter above 6.6 kWh. The brightest month of the year in Nueva Ciudad Guerrero is June, with an average of 7.3 kWh.

The darker period of the year lasts for 2.6 months, from November 13 to February 2, with an average daily incident shortwave energy per square meter below 4.3 kWh. The darkest month of the year in Nueva Ciudad Guerrero is December, with an average of 3.6 kWh.

For the purposes of this report, the geographical coordinates of Nueva Ciudad Guerrero are 26.562 deg latitude, -99.229 deg longitude, and 354 ft elevation.

The topography within 2 miles of Nueva Ciudad Guerrero contains only modest variations in elevation, with a maximum elevation change of 200 feet and an average elevation above sea level of 310 feet. Within 10 miles also contains only modest variations in elevation (394 feet). Within 50 miles contains only modest variations in elevation (3,251 feet).

The area within 2 miles of Nueva Ciudad Guerrero is covered by shrubs (40%), water (31%), and grassland (27%), within 10 miles by shrubs (42%) and grassland (27%), and within 50 miles by shrubs (42%) and cropland (34%).