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April Weather in Grand Saline, United States

Last updated: June 24, 2025

In April, the average temperature in Grand Saline, United States is a pleasant 18°C (65°F). Expect a minimum of 2°C (37°F) and a maximum that can soar to 32°C (90°F). With an average precipitation of 159 mm (6.3 in) spread over 9 days, and average humidity hovering around 78%, it's a month to enjoy the mild weather while staying prepared for occasional rain.

April Temperature in Grand Saline

In April in Grand Saline, the average temperature is 18°C (65°F). Temperatures can reach a maximum of 32°C (90°F) and dip to a minimum of 2°C (37°F). This diverse temperature range makes Grand Saline an ideal destination for travelers seeking both warm days and cool evenings.

April Weather in Grand Saline: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Grand Saline, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Grand Saline, April typically has an average temperature of 18°C (65°F), with highs reaching up to 32°C (90°F) and lows dropping to around 2°C (37°F).
JanFebMarAprMayJunJulAugSepOctNovDec475060657481848479685752
Data source: Temperature data for Grand Saline generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

April Precipitation in Grand Saline

In Grand Saline in April, the total precipitation amount is 159 mm (6.3 in) spread over 9 days.

April Precipitation Trends in Grand Saline

The chart displays monthly precipitation patterns in Grand Saline, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Grand Saline, April typically receives around 159 mm (6.3 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec86138113159158986279831356192
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Grand Saline

In Grand Saline in April, humidity is 78%. With an average temperature of 18°C (65°F), this humidity feels like a warm, enveloping blanket, making travel quite muggy and potentially uncomfortable, as it can leave you feeling sticky and fatigued more quickly than usual.

April Average Humidity in Grand Saline

This chart illustrates the average monthly humidity levels in Grand Saline, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Grand Saline is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%79%78%78%81%78%73%66%65%72%82%87%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Grand Saline

In Grand Saline in April, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Grand Saline.

Maximum UV Index Levels in Grand Saline for April

The chart shows the monthly maximum UV Index (UVI) for Grand Saline in April, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In April, the maximum UV index in Grand Saline typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec478101111111110864
Data source: Grand Saline April UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How April Weather in Grand Saline Compares to Other Months

Weather in Grand Saline varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Grand Saline, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Grand Saline, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather9°C (48°F)86 mm (3.4 inches)80%moderate
February Weather10°C (50°F)138 mm (5.4 inches)79%high
March Weather16°C (60°F)113 mm (4.4 inches)78%very high
April Weather18°C (65°F)159 mm (6.3 inches)78%very high
May Weather23°C (74°F)158 mm (6.2 inches)81%extreme
June Weather27°C (81°F)98 mm (3.9 inches)78%extreme
July Weather29°C (85°F)62 mm (2.4 inches)73%extreme
August Weather29°C (85°F)79 mm (3.1 inches)66%extreme
September Weather26°C (79°F)83 mm (3.3 inches)65%very high
October Weather20°C (68°F)135 mm (5.3 inches)72%very high
November Weather14°C (57°F)61 mm (2.4 inches)82%high
December Weather11°C (52°F)92 mm (3.6 inches)87%moderate

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