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April Weather in Lamar, United States

Last updated: June 24, 2025

In April, the average temperature in Lamar, United States hovers around 13°C (55°F), though it can oscillate between a chilly -8°C (19°F) and a sweltering 34°C (94°F). Expect 36 mm (1.4 in) of precipitation over approximately 5 days, and a comfortable average humidity of 61% to round out your weather experience.

April Temperature in Lamar

In April in Lamar, the average temperature is 13°C (55°F). Maximums can reach 34°C (94°F), while minimums can drop as low as -8°C (19°F). Travelers should be prepared for a wide range of temperatures and pack accordingly.

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

The chart illustrates April temperature patterns in Lamar, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lamar, April typically has an average temperature of 13°C (55°F), with highs reaching up to 34°C (94°F) and lows dropping to around -8°C (19°F).
JanFebMarAprMayJunJulAugSepOctNovDec343547556476807772554537
Data source: Temperature data for Lamar 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 Lamar

In Lamar in April, the precipitation amount is 36 mm (1.4 in) over the course of 5 days.

April Precipitation Trends in Lamar

The chart displays monthly precipitation patterns in Lamar, 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 Lamar, April typically receives around 36 mm (1.4 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec17152736663849493025911
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Lamar

In Lamar in April, humidity is 61%. With an average temperature of 13°C (55°F), this humidity feels like a crisp, invigorating embrace that can make traveling quite refreshing, but it may also feel a bit chilly, especially during the evenings, so layering your clothing is advisable to stay comfortable while exploring.

April Average Humidity in Lamar

This chart illustrates the average monthly humidity levels in Lamar, 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 Lamar is approximately 61%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec73%76%64%61%71%75%75%80%80%78%76%78%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Lamar

In Lamar 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 Lamar.

Maximum UV Index Levels in Lamar for April

The chart shows the monthly maximum UV Index (UVI) for Lamar 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 Lamar typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec458101112121110753
Data source: Lamar 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 Lamar Compares to Other Months

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

This table compares monthly weather conditions in Lamar, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (35°F)16 mm (0.6 inches)73%moderate
February Weather2°C (35°F)15 mm (0.6 inches)76%moderate
March Weather8°C (48°F)27 mm (1.1 inches)64%very high
April Weather13°C (55°F)36 mm (1.4 inches)61%very high
May Weather18°C (64°F)66 mm (2.6 inches)71%extreme
June Weather25°C (77°F)38 mm (1.5 inches)75%extreme
July Weather27°C (80°F)49 mm (1.9 inches)75%extreme
August Weather25°C (77°F)49 mm (1.9 inches)80%extreme
September Weather22°C (72°F)30 mm (1.2 inches)80%very high
October Weather13°C (55°F)25 mm (1.0 inches)78%high
November Weather7°C (45°F)9 mm (0.4 inches)76%moderate
December Weather3°C (37°F)11 mm (0.4 inches)78%moderate

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