May Weather in Twin City, United States

Last updated: June 24, 2025

In May, the average temperature in Twin City, United States is a pleasant 24°C (76°F). Temperatures can vary, with a minimum of 9°C (48°F) and a peak of 38°C (101°F). Expect about 82 mm (3.2 in) of rainfall over 8 days, contributing to an average humidity level of 75%.

May Temperature in Twin City

In May in Twin City, the average temperature is 24°C (76°F). Maximums can reach 38°C (101°F), and minimums can be as low as 9°C (48°F). It's a great time for travelers to enjoy warm days while being prepared for cooler evenings.

May Weather in Twin City: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Twin City, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Twin City, May typically has an average temperature of 24°C (76°F), with highs reaching up to 38°C (101°F) and lows dropping to around 9°C (48°F).
JanFebMarAprMayJunJulAugSepOctNovDec515761677580838279715853
Data source: Temperature data for Twin City 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 Twin City

In Twin City in May, the total precipitation amount reached 82 mm (3.2 in) over the course of 8 days.

May Precipitation Trends in Twin City

The chart displays monthly precipitation patterns in Twin City, 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 Twin City, May typically receives around 82 mm (3.2 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec83100698783102122122898459123
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Twin City

In Twin City in May, humidity is 75%. With an average temperature of 24°C (76°F), this humidity feels like a warm embrace, making travel somewhat stifling but also richly invigorating, as the air seems to wrap around you, heightening the experience of the local sights and sounds.

May Average Humidity in Twin City

This chart illustrates the average monthly humidity levels in Twin City, 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 Twin City is approximately 75%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%81%81%79%75%75%80%81%83%78%85%87%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Twin City

In Twin City 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 Twin City.

Maximum UV Index Levels in Twin City for May

The chart shows the monthly maximum UV Index (UVI) for Twin City 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 Twin City typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec479101111111110864
Data source: Twin City 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 Twin City Compares to Other Months

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

This table compares monthly weather conditions in Twin City, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather11°C (51°F)83 mm (3.3 inches)86%moderate
February Weather14°C (57°F)100 mm (3.9 inches)81%high
March Weather16°C (61°F)69 mm (2.7 inches)81%very high
April Weather19°C (67°F)87 mm (3.4 inches)79%very high
May Weather24°C (76°F)82 mm (3.2 inches)75%extreme
June Weather27°C (80°F)102 mm (4.0 inches)75%extreme
July Weather28°C (83°F)122 mm (4.8 inches)80%extreme
August Weather28°C (82°F)122 mm (4.8 inches)81%extreme
September Weather26°C (80°F)89 mm (3.5 inches)83%very high
October Weather22°C (72°F)84 mm (3.3 inches)78%very high
November Weather14°C (58°F)59 mm (2.3 inches)85%high
December Weather12°C (53°F)123 mm (4.8 inches)87%moderate

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