What’s the climate like in Ione?
The current climate of Ione features average monthly temperatures ranging from highs of 34°C during the day to lows of 13°C. The average yearly temperature is around 23°C. At night, temperatures in the colder months average around 5°C and in the warmer months around 18°C.
The highest temperature recorded in Ione in recent years was 44°C in September 2022. The lowest daytime temperature recorded was 5°C in December 2021.
On average, Ione receives 839 mm of precipitation each year. For comparison, London gets 701 mm of precipitation annually.
Best time to visit Ione?
The best time to visit Ione for sunny weather is March through October. During this period, you'll have good temperatures and not too much rain, making it a great time to visit Ione. In the other months of the year, there's too much rain or the temperature isn't ideal for a visit if you want sunny and pleasant weather.
Climate Table of Ione
The climate table of Ione shows the average temperatures, precipitation, and UV index per month. The table gives an overview of the average day and night temperatures in degrees Celsius, the total amount of precipitation in millimetres, the total snowfall in centimetres, and the UV index for each month. Precipitation is always measured as water, even if it's snow or hail.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
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| Temp. max (°C) | 13 | 16 | 18 | 21 | 25 | 31 | 34 | 33 | 30 | 25 | 17 | 13 |
| Temp. min (°C) | 6 | 6 | 8 | 10 | 12 | 16 | 19 | 18 | 16 | 13 | 8 | 6 |
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| Precipitation (mm) | 212 | 116 | 97 | 84 | 21 | 2,7 | 0,3 | 0,4 | 11 | 77 | 91 | 126 |
| UV Index | 2 | 3 | 4 | 5 | 5 | 6 | 6 | 5 | 5 | 4 | 3 | 3 |
Click on the month name to see more weather details, like daily averages, temperatures, and precipitation for the past years in that month.
- Average yearly temperature: 23°C
- Highest temperature: 34°C in July
- Lowest temperature: 13°C in January and December
- Precipitation: 839 mm per year, averaging 70 mm per month
- Driest months: 0,3 mm in July, 0,4 mm in August and 2,7 mm in June
- Wettest months: 212 mm in January, 126 mm in December and 116 mm in February
Table of Contents
Average Temperature per Month in Ione
This graph shows the average maximum temperatures per month in Ione, California. The temperatures are shown in degrees Celsius and the average is calculated based on the recorded temperatures per month from past years.
Average Precipitation per Month in Ione
This graph shows how much precipitation Ione, California, gets on average per month. Precipitation is always measured as water, even if it's snow or hail. This makes it easy to compare how much has fallen, regardless of the form of precipitation. The amount of precipitation is measured in millimetres and the average is calculated based on the recorded precipitation per month from past years.
Average UV Index per Month in Ione
This graph shows the average UV index per month in Ione, California. The UV index indicates the intensity of ultraviolet radiation and ranges from 0 to a maximum of 11.
Yearly Temperature in Ione
This graph shows the average yearly temperature in Ione, California. The yearly temperature, expressed in degrees Celsius, is the average of all twelve monthly temperatures summed up for that year.
Total Yearly Precipitation in Ione
This chart shows the total yearly precipitation in Ione, California, over the past few years. The total yearly precipitation, measured in millimetres, is the sum of all the rain that fell in the twelve months of that year.
Weather experiences in Ione
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Average Weather in Ione by Month
Click on a month below to see detailed weather info for Ione. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
