June Weather in Buffalo, United States

Last updated: June 24, 2025

In Buffalo, United States, the average temperature in June hovers around 19°C (67°F), offering a mild yet pleasant climate. Expect temperatures to range from a cool 8°C (47°F) to a warm 30°C (87°F). With an average humidity of 79%, the atmosphere can feel a bit damp, and you'll likely experience around 81 mm (3.2 in) of precipitation spread over 10 days. Perfect for cozy indoor days or refreshing outdoor adventures!

June Temperature in Buffalo

In June in Buffalo, the average temperature is 19°C (67°F), with maximums reaching 30°C (87°F) and minimums dropping as low as 8°C (47°F). This makes it an ideal time for travelers to enjoy a comfortable climate while exploring the attractions of Buffalo.

June Weather in Buffalo: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Buffalo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Buffalo, June typically has an average temperature of 19°C (67°F), with highs reaching up to 30°C (87°F) and lows dropping to around 8°C (47°F).
JanFebMarAprMayJunJulAugSepOctNovDec282935445666737265554134
Data source: Temperature data for Buffalo 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.

June Precipitation in Buffalo

In Buffalo in June, the precipitation amount is 81 mm (3.2 in) over a span of 10 days.

June Precipitation Trends in Buffalo

The chart displays monthly precipitation patterns in Buffalo, 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 Buffalo, June typically receives around 81 mm (3.2 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec7782721161018112583751288791
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Buffalo

In Buffalo in June, humidity is 79%. With an average temperature of 19°C (67°F), this humidity feels like a warm, enveloping blanket that makes traveling a bit more challenging, as the air is thick and can leave you feeling sluggish during outdoor adventures.

June Average Humidity in Buffalo

This chart illustrates the average monthly humidity levels in Buffalo, 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 Buffalo is approximately 79%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%91%88%88%82%80%77%72%76%83%88%87%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Buffalo

In Buffalo 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 Buffalo.

Maximum UV Index Levels in Buffalo for June

The chart shows the monthly maximum UV Index (UVI) for Buffalo 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 Buffalo typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2458910997532
Data source: Buffalo 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 Buffalo Compares to Other Months

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

This table compares monthly weather conditions in Buffalo, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (28°F)77 mm (3.0 inches)91%low
February Weather-2°C (29°F)82 mm (3.2 inches)91%moderate
March Weather2°C (35°F)72 mm (2.8 inches)88%moderate
April Weather7°C (44°F)116 mm (4.6 inches)88%very high
May Weather13°C (56°F)101 mm (4.0 inches)82%very high
June Weather19°C (67°F)81 mm (3.2 inches)79%very high
July Weather23°C (73°F)125 mm (4.9 inches)77%very high
August Weather22°C (72°F)83 mm (3.3 inches)72%very high
September Weather19°C (66°F)75 mm (3.0 inches)76%high
October Weather13°C (55°F)128 mm (5.0 inches)83%moderate
November Weather5°C (42°F)87 mm (3.4 inches)88%moderate
December Weather1°C (34°F)91 mm (3.6 inches)87%low

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