What’s the climate like in St Mary's?
The current climate of St Mary's features average monthly temperatures ranging from highs of 20°C during the day to lows of 10°C. The average yearly temperature is around 15°C. At night, temperatures in the colder months average around 7°C and in the warmer months around 15°C.
The highest temperature recorded in St Mary's in recent years was 26°C in September 2023. The lowest daytime temperature recorded was 0°C in February 2018.
On average, St Mary's receives 895 mm of precipitation each year. For comparison, London gets 701 mm of precipitation annually.
Best time to visit St Mary's?
The best time to visit St Mary's for sunny weather is June through September. During this period, you'll have good temperatures and not too much rain, making it a great time to visit St Mary's. 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 St Mary's
The climate table of St Mary's 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) | 11 | 10 | 11 | 13 | 15 | 18 | 20 | 19 | 18 | 16 | 13 | 12 |
| Temp. min (°C) | 8 | 7 | 8 | 9 | 11 | 13 | 16 | 15 | 14 | 12 | 10 | 9 |
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| Precipitation (mm) | 80 | 69 | 68 | 56 | 40 | 44 | 70 | 58 | 57 | 92 | 182 | 79 |
| UV Index | 1 | 3 | 4 | 7 | 6 | 7 | 7 | 5 | 5 | 4 | 1 | 2 |
Click on the month name to see more weather details, like daily averages, temperatures, and precipitation for the past years in that month.
Table of Contents
Average Temperature per Month in St Mary's
This graph shows the average maximum temperatures per month in St Mary's, England. 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 St Mary's
This graph shows how much precipitation St Mary's, England, 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 St Mary's
This graph shows the average UV index per month in St Mary's, England. The UV index indicates the intensity of ultraviolet radiation and ranges from 0 to a maximum of 11.
Yearly Temperature in St Mary's
This graph shows the average yearly temperature in St Mary's, England. The yearly temperature, expressed in degrees Celsius, is the average of all twelve monthly temperatures summed up for that year.
Total Yearly Precipitation in St Mary's
This chart shows the total yearly precipitation in St Mary's, England, 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 St Mary's
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Average Weather in St Mary's by Month
Click on a month below to see detailed weather info for St Mary's. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
