May Weather in Lincoln, United States

Last updated: June 24, 2025

In May, the average temperature in Lincoln, United States is a pleasant 20°C (67°F). However, be prepared for a range as it can drop to a chilly 4°C (39°F) or soar to a warm 32°C (90°F). Rainfall is notable, with 192 mm (7.6 in) of precipitation expected over 14 days. Don't forget to account for the average humidity, which sits at a high 82%, adding a noticeable dampness to the air!

May Temperature in Lincoln

In May in Lincoln, the average temperature is 20°C (67°F). Maximums can reach 32°C (90°F) and minimums can be as low as 4°C (39°F). This diverse range of temperatures makes it an ideal time for travelers to pack layers and enjoy a variety of outdoor activities.

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

The chart illustrates May temperature patterns in Lincoln, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lincoln, May typically has an average temperature of 20°C (67°F), with highs reaching up to 32°C (90°F) and lows dropping to around 4°C (39°F).
JanFebMarAprMayJunJulAugSepOctNovDec384152576776797773604843
Data source: Temperature data for Lincoln 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 Lincoln

In Lincoln in May, the total precipitation amount is 192 mm (7.6 in) over the course of 14 days.

May Precipitation Trends in Lincoln

The chart displays monthly precipitation patterns in Lincoln, 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 Lincoln, May typically receives around 192 mm (7.6 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec8410514317919292109156781667379
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Lincoln

In Lincoln in May humidity is 82%. With an average temperature of 20°C (67°F), this humidity feels like a warm, thick blanket enveloping you, making travel slightly uncomfortable as you navigate the stickiness in the air.

May Average Humidity in Lincoln

This chart illustrates the average monthly humidity levels in Lincoln, 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 Lincoln is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%79%77%78%82%81%75%61%59%69%82%88%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Lincoln

In Lincoln 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 Lincoln.

Maximum UV Index Levels in Lincoln for May

The chart shows the monthly maximum UV Index (UVI) for Lincoln 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 Lincoln typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec46710111111109753
Data source: Lincoln 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 Lincoln Compares to Other Months

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

This table compares monthly weather conditions in Lincoln, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (38°F)84 mm (3.3 inches)82%moderate
February Weather5°C (41°F)105 mm (4.1 inches)79%high
March Weather11°C (52°F)142 mm (5.6 inches)77%high
April Weather14°C (57°F)179 mm (7.1 inches)78%very high
May Weather20°C (67°F)192 mm (7.6 inches)82%extreme
June Weather24°C (76°F)92 mm (3.6 inches)81%extreme
July Weather26°C (79°F)109 mm (4.3 inches)75%extreme
August Weather25°C (77°F)156 mm (6.1 inches)61%very high
September Weather23°C (74°F)78 mm (3.1 inches)59%very high
October Weather16°C (60°F)166 mm (6.5 inches)69%high
November Weather9°C (48°F)73 mm (2.9 inches)82%moderate
December Weather6°C (44°F)79 mm (3.1 inches)87%moderate

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