Houston weather in April 2018

Expect 25°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Houston in April. Check more long-term weather averages for Houston in April before you book your next holiday to Texas in 2018.

Key weather averages for Houston in April

  • 25°C maximum daytime temperature in April in Houston25
    25°C max day temperature
  • 7 hours of sunshine per day (55% of daylight hours) in April in Houston7
    7 hours of sunshine per day
  • 6 days with some rainfall in April in Houston6
    6 days with some rainfall
  • 16°C minimum night-time temperature in April in Houston16
    16°C min night temperature
  • 13 hours of daylight per day in April in Houston13
    13 hours of daylight per day
  • Low heat & humidity in April in HoustonL
    Low heat & humidity
  • 78 mm monthly rainfall in April in Houston78
    78 mm of monthly rainfall
  • UV (maximum) index 10 (Very High) in April in Houston10
    10 (Very High) UV index

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec All months

Metric (°C / mm)  |  Imperial (°F / inches)

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Guide to Houston weather in April

The average maximum daytime temperature in Houston in April is a warm 25°C (77°F) with low heat & humidity. The average night-time temperature is usually a comfortable 16°C (61°F). There are usually 7 hours of bright sunshine each day, which represents 55% of the 13 hours of daylight.

Expect 78mm (3.1 inches) of rainfall across the whole of April with 6 days with some rain falling. Maximum UV levels will be very high (10 UV index) at midday when the skies are clear.

The weather in Houston in April is represented by Houston.

Houston sunrise & sunset times for April 2018

Browse the sunrise & sunset times for Houston in April 2018. Select a month to view Houston sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st April 2018 07:11 19:40
Monday, 2nd April 2018 07:10 19:41
Tuesday, 3rd April 2018 07:08 19:41
Wednesday, 4th April 2018 07:07 19:42
Thursday, 5th April 2018 07:06 19:43
Friday, 6th April 2018 07:05 19:43
Saturday, 7th April 2018 07:04 19:44
Sunday, 8th April 2018 07:03 19:44
Monday, 9th April 2018 07:01 19:45
Tuesday, 10th April 2018 07:00 19:46
Wednesday, 11th April 2018 06:59 19:46
Thursday, 12th April 2018 06:58 19:47
Friday, 13th April 2018 06:57 19:47
Saturday, 14th April 2018 06:56 19:48
Sunday, 15th April 2018 06:55 19:49
Monday, 16th April 2018 06:54 19:49
Tuesday, 17th April 2018 06:53 19:50
Wednesday, 18th April 2018 06:52 19:50
Thursday, 19th April 2018 06:51 19:51
Friday, 20th April 2018 06:50 19:52
Saturday, 21st April 2018 06:48 19:52
Sunday, 22nd April 2018 06:47 19:53
Monday, 23rd April 2018 06:46 19:54
Tuesday, 24th April 2018 06:45 19:54
Wednesday, 25th April 2018 06:44 19:55
Thursday, 26th April 2018 06:44 19:55
Friday, 27th April 2018 06:43 19:56
Saturday, 28th April 2018 06:42 19:57
Sunday, 29th April 2018 06:41 19:57
Monday, 30th April 2018 06:40 19:58
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Check Houston weather for a particular month by selecting from the list below. Monthly weather guides include figures for temperature, rainfall, sunshine hours and sea temperature plus daily sunrise & sunset times.

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