Batavia (NY) monthly weather averages

Average daytime temperature

The bar chart below shows the average monthly peak daytime temperatures at Batavia

Batavia average temperature chart (Celsius) Batavia average temperature chart (Fahrenheit)
Average monthly temperatures in Batavia (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C -1.6 -0.9 5.3 12.1 18.9 23.8 26.3 24.9 20.9 14.9 7.8 1.1
°F 29.2 30.3 41.5 53.8 65.9 74.8 79.3 76.8 69.6 58.8 46.1 33.9

Please note: these are the average peak daytime temperatures (usually around mid-afternoon) so do not show daytime / night highs and lows. To see the daily range of temperatures have a look at the temperature max / min chart below.

Average rainfall & rainy days

The graph below shows the average rainfall and number of rainy days per month.

Batavia monthly rainfall chart (mm) Batavia monthly rainfall chart (inches)
Average monthly rainfall in Batavia (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 53 50 53 72 76 95 78 95 88 75 73 70
inches 2.1 2 2.1 2.8 3 3.7 3.1 3.7 3.5 2.9 2.9 2.8
Rainy days 18 16 15 14 12 11 10 11 11 13 16 19

Average annual rainfall in Batavia: 842.467mm (331.7 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Batavia

Batavia average daily sunshine chart
Average daily sunshine Batavia
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 3.5 4.4 5.8 7.4 8.9 10.2 10.5 9.1 7.4 5.5 3.1 2.6

Day / night temperatures

The graph below shows the daily range of temperatures for each month.

Batavia average minimum / maximum temperatures (Celsius) Batavia average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Batavia (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -10.1 -10.3 -5 0.8 6.7 11.7 14.5 13.3 9.7 3.9 -0.7 -6.7
Max °C -1.4 -0.7 5.6 12.4 19.2 24.1 26.6 25.2 21.2 15.2 8.1 1.3
Min °F 13.9 13.5 23.1 33.4 44 53.1 58 55.9 49.4 38.9 30.8 20
Max °F 21.7 22.1 32.5 43.9 55.2 64.2 68.9 66.6 59.7 49.1 38.7 27.1

Sea temperature

The graph below shows the average sea temperature.

Batavia average sea temperature chart (Celsius) Batavia average sea temperature chart (Fahrenheit)
Average sea temperature around Batavia in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 3.2 2.2 2.2 3.4 7.2 14.2 20.3 21.9 19.5 14.4 9.5 5.3
°F 37.7 36 35.9 38.2 45 57.6 68.5 71.4 67.2 58 49 41.6

Wind speed

The graph below shows the average wind speed.

Batavia average winspeed by month (km/h) Batavia average winspeed by month (mph)
Average wind speed in Batavia (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 21 20 19 19 16 15 14 14 14 16 18 19
mph 13 12 12 12 10 9 9 9 9 10 11 12

A monthly average windspeed of over 16km/h or 10mph suggests a location is fairly windy.

Relative humidity

The graph below shows the average relative humidity.

Batavia relative humidity averages
Average relative humidity in Batavia
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
75% 75% 72% 67% 67% 70% 70% 74% 76% 74% 76% 78%