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July Weather in Ithaca, United States

Last updated: June 24, 2025

In Ithaca, United States, the average temperature in July hovers around 23°C (75°F). Expect a comfortable range, with minimum temperatures dipping to 11°C (52°F) and maxing out at a sizzling 37°C (99°F). Be prepared for some rain, as 63 mm (2.5 in) of precipitation is likely over about 9 days. With an average humidity of 80%, it’s the perfect time to enjoy the warm weather while staying hydrated!

July Temperature in Ithaca

In July in Ithaca, the average temperature is 23°C (75°F). Maximums can reach 37°C (99°F), and minimums can be as low as 11°C (52°F). This climate makes Ithaca an ideal destination for travelers seeking a warm getaway with pleasant evenings.

July Weather in Ithaca: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Ithaca, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ithaca, July typically has an average temperature of 23°C (75°F), with highs reaching up to 37°C (99°F) and lows dropping to around 11°C (52°F).
JanFebMarAprMayJunJulAugSepOctNovDec252636465969747264523831
Data source: Temperature data for Ithaca 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.

July Precipitation in Ithaca

In Ithaca in July, the total precipitation amount is 63 mm (2.5 in) spread over a duration of 9 days.

July Precipitation Trends in Ithaca

The chart displays monthly precipitation patterns in Ithaca, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Ithaca, July typically receives around 63 mm (2.5 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec5963608811612163711041155962
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Ithaca

In Ithaca in July, humidity is 80%. With an average temperature of 23°C (75°F), this humidity feels like a warm, enveloping blanket, making outdoor activities a tad sticky but still manageable for those up for a leisurely exploration.

July Average Humidity in Ithaca

This chart illustrates the average monthly humidity levels in Ithaca, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Ithaca is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%87%85%86%80%80%80%81%80%84%90%86%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Ithaca

In Ithaca in July, 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 Ithaca.

Maximum UV Index Levels in Ithaca for July

The chart shows the monthly maximum UV Index (UVI) for Ithaca in July, 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 July, the maximum UV index in Ithaca typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec24589101097532
Data source: Ithaca July 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 July Weather in Ithaca Compares to Other Months

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

This table compares monthly weather conditions in Ithaca, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-4°C (25°F)59 mm (2.3 inches)88%low
February Weather-3°C (26°F)63 mm (2.5 inches)87%moderate
March Weather2°C (36°F)60 mm (2.4 inches)85%moderate
April Weather8°C (46°F)87 mm (3.4 inches)86%very high
May Weather15°C (59°F)116 mm (4.6 inches)80%very high
June Weather21°C (69°F)120 mm (4.7 inches)80%very high
July Weather23°C (75°F)63 mm (2.5 inches)80%very high
August Weather22°C (72°F)71 mm (2.8 inches)80%very high
September Weather18°C (65°F)104 mm (4.1 inches)80%high
October Weather11°C (53°F)114 mm (4.5 inches)84%moderate
November Weather3°C (38°F)59 mm (2.3 inches)89%moderate
December Weather-1°C (31°F)62 mm (2.4 inches)86%low

Compare Ithaca's Climate with Cities Worldwide