2 to 28°C
temperature
2752 hours
sunshine per day
532 mm
rain
197 days
dry
146 days
rain
22 days
snow

Climate of Montclair

Montclair has a oceanic climate. There is rainfall during all months of the year. The average annual temperature for Montclair is 30° degrees and there is about 209 inch of rain in a year. It is dry for 181 days a year with an average humidity of 77% and an UV-index of 4.

Climate averages for the whole year

  • Day: the average daily temperature during the day is between 2°C and 28°C
  • Night:the average nighttime temperature is between -5°C and 19°C
  • Rain: it rains 146 days and there is a total of approximately 532 mm rainfall
  • Snow: it snows an average of 22 days per year
  • Sun hours: throughout the year there are 2752 sun hours
Maximum temperature: between 2°C and 28°C
Warmest month: 28°C in July
Coldest month: 2°C in January
Night temperature: between -5°C and 19°C
Dry days: 197 days
Days with rain: 146 days
Days with snow: 22 days
Total rain sum: 532 mm
Hours of sunshine: 2752 hours

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Temperature graph

This graph shows the average maximum temperature (red) and minimum temperature (blue) for Montclair.

Precipitation graph

This graph shows the average amount of rainfall per month for Montclair.

Climate table of Montclair

In this climate table you can see at a glance what the average weather per month is for Montclair. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for Montclair might be like in a given month.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°F) 35 38 46 58 69 76 83 81 75 63 51 41
Night temp. (°F) 23 25 32 42 52 60 66 65 59 49 38 31
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (inch) 12 13 19 14 19 20 24 21 15 16 17 19
Days with rain 7 8 11 14 16 16 17 15 13 11 8 10
Days with snow 6 7 5 - - - - - - - 1 3
Dry days 18 13 15 16 15 14 14 16 17 20 21 18
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 5 5 6 9 9 10 11 11 9 6 5 5
Wind force (Bft) 3 3 3 3 2 2 2 2 2 3 3 3
UV-index 2 2 2 4 5 6 6 6 4 3 2 2

Best time to visit Montclair

The best time to visit Montclair in the state of New Jersey is from May through September. In this period you have a warm temperature and little precipitation. The highest average temperature in Montclair is 83°F in July and the lowest is 35°F in January.

Climate of Montclair by month

What is the average climate in a given month for Montclair? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.

Montclair weather experiences

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