How is houston weather

Winds S at 10 to 20 mph. A few clouds overnight. Low 68F. Partly cloudy. Clear in the evening then increasing clouds with showers after midnight.

Low 62F. Winds ESE at 5 to 10 mph. Partly to mostly cloudy. Slight chance of a rain shower. High around 70F. Winds NNE at 10 to 20 mph. Low 51F. Winds NE at 10 to 15 mph. Mainly sunny. High 68F. Winds ENE at 5 to 10 mph. Low 56F. High 74F. Winds ESE at 10 to 15 mph. A few clouds from time to time. Low 61F. Intervals of clouds and sunshine. High 73F. Partly cloudy skies early will give way to occasional showers later during the night.

Low 63F. Winds SE at 5 to 10 mph. Sunshine and clouds mixed. High 72F. Winds NNW at 10 to 15 mph. A few clouds. Low 53F. Winds NNE at 5 to 10 mph. High 63F. Low 54F. Partly Cloudy.

Actual Time. Civil Twilight. Nautical Twilight. Astronomical Twilight. Length of Visible Light. Length of Day. Tomorrow will be 1 minutes 18 seconds shorter.

Nov Dec 4. Dec The time period when the sun is no more than 6 degrees below the horizon at either sunrise or sunset. The horizon should be clearly defined and the brightest stars should be visible under good atmospheric conditions i. The drier season lasts 7. The month with the fewest wet days in Houston is April , with an average of 6. 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 Houston is June , with an average of To show variation within the months and not just the monthly totals, we show the rainfall accumulated over a sliding day period centered around each day of the year.

Houston experiences some seasonal variation in monthly rainfall. Rain falls throughout the year in Houston. The month with the most rain in Houston is June , with an average rainfall of 4. The month with the least rain in Houston is February , with an average rainfall of 2. The length of the day in Houston varies significantly over the course of the year. In , the shortest day is December 21 , with 10 hours, 14 minutes of daylight; the longest day is June 20 , with 14 hours, 4 minutes of daylight.

The earliest sunrise is at AM on June 11 , and the latest sunrise is 1 hour, 19 minutes later at AM on November 6. The earliest sunset is at PM on December 1 , and the latest sunset is 3 hours, 4 minutes later at PM on June Daylight saving time DST is observed in Houston during , starting in the spring on March 14 , lasting 7. The figure below presents a compact representation of key lunar data for 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.

The muggier period of the year lasts for 6. The month with the most muggy days in Houston is July , with The month with the fewest muggy days in Houston is January , with 2. 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 Houston experiences significant seasonal variation over the course of the year. The windier part of the year lasts for 7. The windiest month of the year in Houston is March , with an average hourly wind speed of 9. The calmer time of year lasts for 4. The calmest month of the year in Houston is August , with an average hourly wind speed of 6. The wind is most often from the south for 7. The wind is most often from the east for 3.

The wind is most often from the north for 2. Houston is located near a large body of water e. This section reports on the wide-area average surface temperature of that water. The average water temperature experiences significant seasonal variation over the course of the year. The time of year with warmer water lasts for 4. The time of year with cooler water lasts for 3.

To characterize how pleasant the weather is in Houston throughout the year, we compute two travel scores. Based on this score, the best times of year to visit Houston for general outdoor tourist activities are from late March to mid May and from late September to early November , with a peak score in the last week of April. Based on this score, the best times of year to visit Houston for hot-weather activities are from early May to late June and from early September to early October , with a peak score in the first week of June.

For each hour between AM and PM of each day in the analysis period to , 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. The growing season in Houston typically lasts for 12 months days , from around January 18 to around January 3 , rarely starting after February 26 , or ending before December 5.