nomadseason

April Weather in Sweetwater, United States

Last updated: June 24, 2025

In April, the average temperature in Sweetwater, United States hovers around 18°C (65°F). While the minimum can dip to a brisk -1°C (31°F), you could also experience highs of up to 37°C (99°F). Expect about 62 mm (2.4 in) of precipitation spread over 5 days, with average humidity levels around 70%. Stay prepared for varied weather conditions!

April Temperature in Sweetwater

In April in Sweetwater, the average temperature is 18°C (65°F). Maximum can reach 37°C (99°F), and minimum can be as low as -1°C (31°F). Be prepared for a wide range of temperatures when traveling to Sweetwater during this time.

April Weather in Sweetwater: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Sweetwater, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sweetwater, April typically has an average temperature of 18°C (65°F), with highs reaching up to 37°C (99°F) and lows dropping to around -1°C (31°F).
JanFebMarAprMayJunJulAugSepOctNovDec444758647481848377655448
Data source: Temperature data for Sweetwater generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

April Precipitation in Sweetwater

In Sweetwater in April, the total precipitation amount is 62 mm (2.4 in) over the course of 5 days.

April Precipitation Trends in Sweetwater

The chart displays monthly precipitation patterns in Sweetwater, 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 Sweetwater, April typically receives around 62 mm (2.4 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec242350627646223560712523
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

April Humidity in Sweetwater

In Sweetwater in April humidity is 70%. With an average temperature of 18°C (65°F), this humidity feels like a warm embrace, making it quite comfortable for traveling, though it can leave you feeling slightly sticky if you're on the move for too long.

April Average Humidity in Sweetwater

This chart illustrates the average monthly humidity levels in Sweetwater, 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 Sweetwater is approximately 70%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec75%74%66%70%75%79%78%71%69%70%82%82%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Sweetwater

In Sweetwater in April, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Sweetwater.

Maximum UV Index Levels in Sweetwater for April

The chart shows the monthly maximum UV Index (UVI) for Sweetwater 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 Sweetwater typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec479111112121111864
Data source: Sweetwater 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 Sweetwater Compares to Other Months

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

This table compares monthly weather conditions in Sweetwater, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (44°F)24 mm (0.9 inches)75%moderate
February Weather8°C (47°F)23 mm (0.9 inches)74%high
March Weather15°C (59°F)50 mm (2.0 inches)66%very high
April Weather18°C (65°F)62 mm (2.4 inches)70%extreme
May Weather23°C (74°F)76 mm (3.0 inches)75%extreme
June Weather27°C (81°F)46 mm (1.8 inches)79%extreme
July Weather29°C (84°F)22 mm (0.9 inches)78%extreme
August Weather28°C (84°F)35 mm (1.4 inches)71%extreme
September Weather25°C (77°F)60 mm (2.4 inches)69%extreme
October Weather19°C (66°F)70 mm (2.8 inches)70%very high
November Weather12°C (54°F)25 mm (1.0 inches)82%high
December Weather9°C (49°F)23 mm (0.9 inches)82%moderate

Compare Sweetwater's Climate with Cities Worldwide