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May Weather in Northlake, United States

Last updated: June 24, 2025

In May, the average temperature in Northlake, United States hovers around 21°C (71°F). However, be prepared for a range, with minimums dipping to 6°C (44°F) and maximums soaring to 34°C (94°F). Expect about 140 mm (5.5 in) of precipitation over 11 days, along with a high average humidity of 85%. Stay comfortable and plan accordingly!

May Temperature in Northlake

In May in Northlake, the average temperature is 21°C (71°F). Maximum temperatures can reach 34°C (94°F), while minimums can drop as low as 6°C (44°F). This weather makes Northlake an ideal destination for travelers seeking pleasant temperatures, but also a reminder to prepare for a range of conditions.

May Weather in Northlake: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Northlake, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Northlake, May typically has an average temperature of 21°C (71°F), with highs reaching up to 34°C (94°F) and lows dropping to around 6°C (44°F).
JanFebMarAprMayJunJulAugSepOctNovDec455055627177807975665248
Data source: Temperature data for Northlake 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.

May Precipitation in Northlake

In Northlake in May, the total precipitation amount is 140 mm (5.5 in), occurring over a span of 11 days.

May Precipitation Trends in Northlake

The chart displays monthly precipitation patterns in Northlake, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Northlake, May typically receives around 140 mm (5.5 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec1081451111231401039812512313294132
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Northlake

In Northlake in May humidity is 85%. With an average temperature of 21°C (71°F), this humidity feels like a warm, heavy blanket enveloping you, making travel a bit more tiring but also creating an atmosphere rich with the scent of blooming flora and vibrant street life.

May Average Humidity in Northlake

This chart illustrates the average monthly humidity levels in Northlake, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Northlake is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%86%86%82%85%85%83%76%76%80%88%88%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Northlake

In Northlake in May, 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 Northlake.

Maximum UV Index Levels in Northlake for May

The chart shows the monthly maximum UV Index (UVI) for Northlake in May, 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 May, the maximum UV index in Northlake typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec47810111111109864
Data source: Northlake May 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 May Weather in Northlake Compares to Other Months

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

This table compares monthly weather conditions in Northlake, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (45°F)108 mm (4.2 inches)86%moderate
February Weather10°C (50°F)145 mm (5.7 inches)86%high
March Weather13°C (55°F)111 mm (4.4 inches)86%very high
April Weather17°C (62°F)123 mm (4.9 inches)82%very high
May Weather21°C (71°F)140 mm (5.5 inches)85%extreme
June Weather25°C (77°F)102 mm (4.0 inches)85%extreme
July Weather27°C (80°F)98 mm (3.9 inches)83%extreme
August Weather26°C (79°F)125 mm (4.9 inches)76%very high
September Weather24°C (75°F)123 mm (4.9 inches)76%very high
October Weather19°C (66°F)132 mm (5.2 inches)80%very high
November Weather11°C (52°F)94 mm (3.7 inches)88%high
December Weather9°C (48°F)131 mm (5.2 inches)88%moderate

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