What’s the climate like in Millis?
The current climate of Millis features average monthly temperatures ranging from highs of 29°C during the day to lows of 4°C. The average yearly temperature is around 17°C. At night, temperatures in the colder months average around -6°C and in the warmer months around 18°C.
The highest temperature recorded in Millis in recent years was 37°C in June 2021. The lowest daytime temperature recorded was -14°C in January 2019.
On average, Millis gets 1702 mm of precipitation each year. Of this, about 170 cm is snowfall. For comparison, London gets 701 mm of precipitation each year.
Best time to visit Millis?
The best time to visit Millis for pleasant to warm weather is April through September. There might be some rain during this period, but the temperatures are just right for exploring Millis.
Climate Table of Millis
The climate table of Millis shows the average temperatures, precipitation, snow, 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) | 4 | 5 | 9 | 15 | 21 | 26 | 29 | 29 | 25 | 18 | 11 | 7 |
| Temp. min (°C) | -5 | -5 | -1 | 5 | 9 | 14 | 18 | 17 | 13 | 7 | 0 | -2 |
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| Precipitation (mm) | 138 | 136 | 139 | 176 | 87 | 143 | 97 | 113 | 134 | 233 | 199 | 107 |
| Snow (cm) | 50 | 61 | 35 | 4,4 | 0 | 0 | 0 | 0 | 0 | 4,3 | 4,2 | 9,9 |
| UV Index | 1 | 2 | 3 | 4 | 6 | 6 | 6 | 4 | 5 | 3 | 1 | 1 |
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: 17°C
- Highest temperature: 29°C in July and August
- Lowest temperature: 4°C in January
- Precipitation*: 1702 mm per year, averaging 142 mm per month
- Snowfall: 170 cm per year
- Driest months: 87 mm in May, 97 mm in July and 107 mm in December
- Wettest months: 233 mm in October, 199 mm in November and 176 mm in April
*Precipitation is measured as a combination of rain, snow, and hail
Table of Contents
Average Temperature per Month in Millis
This graph shows the average maximum temperatures per month in Millis, Massachusetts. 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 Millis
This graph shows how much precipitation Millis, Massachusetts, 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 Snowfall per Month in Millis
This graph shows how much snow Millis, Massachusetts, gets on average per month. The amount of snowfall is measured in centimetres and the average is calculated based on the recorded snowfall per month from past years.
Average UV Index per Month in Millis
This graph shows the average UV index per month in Millis, Massachusetts. The UV index indicates the intensity of ultraviolet radiation and ranges from 0 to a maximum of 11.
Yearly Temperature in Millis
This graph shows the average yearly temperature in Millis, Massachusetts. The yearly temperature, expressed in degrees Celsius, is the average of all twelve monthly temperatures summed up for that year.
Total Yearly Precipitation in Millis
This chart shows the total yearly precipitation in Millis, Massachusetts, 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.
Total Yearly Snowfall in Millis
This chart shows the total yearly snowfall in Millis, Massachusetts, over the past few years. The total yearly snowfall, measured in centimetres, is the sum of all the snow that fell in the twelve months of that year.
Weather experiences in Millis
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Average Weather in Millis by Month
Click on a month below to see detailed weather info for Millis. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
