nomadseason

April Weather in Calera, United States

Last updated: June 24, 2025

In April, the average temperature in Calera, United States hovers around 17°C (63°F), creating a comfortable climate for outdoor activities. However, be prepared for a range of temperatures, as it can drop to a chilly -1°C (31°F) at its lowest and soar to a sweltering 34°C (93°F) at its highest. Expect approximately 120 mm (4.7 in) of precipitation spread over 10 days, contributing to an average humidity of 78% that keeps the air feeling quite refreshing.

April Temperature in Calera

In April, in Calera, the average temperature is 17°C (63°F). Maximum temperatures can reach up to 34°C (93°F), while minimums can drop as low as -1°C (31°F). This wide temperature range makes Calera an ideal destination for travelers seeking both warmth and the experience of cooler weather.

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

The chart illustrates April temperature patterns in Calera, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Calera, April typically has an average temperature of 17°C (63°F), with highs reaching up to 34°C (93°F) and lows dropping to around -1°C (31°F).
JanFebMarAprMayJunJulAugSepOctNovDec444658637280848377655449
Data source: Temperature data for Calera 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 Calera

In Calera in April, the precipitation amount is 120 mm (4.7 in) spread over a duration of 10 days.

April Precipitation Trends in Calera

The chart displays monthly precipitation patterns in Calera, 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 Calera, April typically receives around 120 mm (4.7 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec65961181201481035797911605969
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

April Humidity in Calera

In Calera in April, humidity is 78%. With an average temperature of 17°C (63°F), this humidity feels like a warm, enveloping blanket, making traveling slightly uncomfortable as you navigate the sticky air, prompting the need for frequent breaks in cooler, shaded areas.

April Average Humidity in Calera

This chart illustrates the average monthly humidity levels in Calera, 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 Calera 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 Calera

In Calera 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 Calera.

Maximum UV Index Levels in Calera for April

The chart shows the monthly maximum UV Index (UVI) for Calera 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 Calera typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec468101011111010864
Data source: Calera 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 Calera Compares to Other Months

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

This table compares monthly weather conditions in Calera, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (44°F)65 mm (2.5 inches)80%moderate
February Weather8°C (46°F)96 mm (3.8 inches)79%high
March Weather14°C (58°F)118 mm (4.6 inches)78%very high
April Weather17°C (63°F)120 mm (4.7 inches)78%very high
May Weather22°C (73°F)148 mm (5.8 inches)81%very high
June Weather27°C (80°F)103 mm (4.1 inches)78%extreme
July Weather29°C (84°F)57 mm (2.2 inches)73%extreme
August Weather28°C (83°F)97 mm (3.8 inches)66%very high
September Weather25°C (78°F)91 mm (3.6 inches)65%very high
October Weather19°C (66°F)160 mm (6.3 inches)72%very high
November Weather12°C (54°F)59 mm (2.3 inches)82%high
December Weather9°C (49°F)69 mm (2.7 inches)87%moderate

Compare Calera's Climate with Cities Worldwide