nomadseason

June Weather in Port Byron, United States

Last updated: June 24, 2025

In Port Byron, United States, the average temperature in June hovers around 20°C (68°F). Expect a range from a chilly 5°C (41°F) to a warm 34°C (94°F). Precipitation is moderate, with about 93 mm (3.7 in) spread over 13 days, contributing to an average humidity of 79%.

June Temperature in Port Byron

In June in Port Byron, the average temperature is 20°C (68°F). Maximum temperatures can reach 34°C (94°F) and minimums can drop as low as 5°C (41°F). This varied climate makes it a great time for travelers to experience both warm days and cooler evenings, perfect for outdoor activities and exploration.

June Weather in Port Byron: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Port Byron, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Port Byron, June typically has an average temperature of 20°C (68°F), with highs reaching up to 34°C (94°F) and lows dropping to around 5°C (41°F).
JanFebMarAprMayJunJulAugSepOctNovDec262835465867737164543932
Data source: Temperature data for Port Byron 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.

June Precipitation in Port Byron

In Port Byron in June, the total precipitation amount is 93 mm (3.7 in), which falls over the course of 13 days.

June Precipitation Trends in Port Byron

The chart displays monthly precipitation patterns in Port Byron, with values for each month alongside June’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June’s conditions compare to those of other months. In Port Byron, June typically receives around 93 mm (3.7 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec9494871221249417311790162103106
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

June Humidity in Port Byron

In Port Byron in June humidity is 79%. With an average temperature of 20°C (68°F), this humidity feels like a warm, enveloping blanket that clings to the skin, making outdoor activities feel more strenuous and prompting the need for frequent breaks and hydration while traveling.

June Average Humidity in Port Byron

This chart illustrates the average monthly humidity levels in Port Byron, with June’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In June, average humidity in Port Byron is approximately 79%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%90%87%88%82%79%78%76%78%84%89%86%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Port Byron

In Port Byron in June, 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 Port Byron.

Maximum UV Index Levels in Port Byron for June

The chart shows the monthly maximum UV Index (UVI) for Port Byron in June, 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 June, the maximum UV index in Port Byron typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3468910997632
Data source: Port Byron June 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 June Weather in Port Byron Compares to Other Months

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

This table compares monthly weather conditions in Port Byron, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (27°F)94 mm (3.7 inches)90%moderate
February Weather-2°C (28°F)94 mm (3.7 inches)90%moderate
March Weather1°C (35°F)86 mm (3.4 inches)87%high
April Weather8°C (46°F)122 mm (4.8 inches)88%very high
May Weather15°C (59°F)124 mm (4.9 inches)82%very high
June Weather20°C (68°F)93 mm (3.7 inches)79%very high
July Weather23°C (73°F)173 mm (6.8 inches)78%very high
August Weather22°C (71°F)117 mm (4.6 inches)76%very high
September Weather18°C (64°F)90 mm (3.5 inches)78%high
October Weather12°C (54°F)162 mm (6.4 inches)84%high
November Weather4°C (40°F)103 mm (4.1 inches)89%moderate
December Weather0°C (32°F)106 mm (4.2 inches)86%low

Compare Port Byron's Climate with Cities Worldwide