Annual mean 14°C · wettest around May · prevailing wind SW
Warmest
32.1 °C
Coldest
1.5 °C
Wettest
42%
Windiest
7.7 m/s
Prevailing
SW
6.0 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Every reading
bars actual · line feels-like, °Cchance of rain, %wind speed, m/ssky covered, %
The average temperature in Newton over the whole year is 14°C. July is the hottest month, with highs of about 31°C; January is the coldest, with lows of about -4°C. The rainy (wet) season in Newton runs from April to September, peaking in May with a 40% chance of rain on a given day. The dry season is October to March; February is the driest month, at 17%. Winds in Newton are highest in April, averaging 5.9 m/s (21 km/h), and lightest in August, at 3.9 m/s (14 km/h). The prevailing wind is from the SW. The clearest skies in Newton come in September, when the sky is typically 21% covered; May is the cloudiest month, at 38%.
Month by month Newton climate by month: average temperatures year round · click a month to read it
Month
High
Low
Feels like
Chance of rain
Cloud
Wind
Being outside
Sun
Walking
January
3°C
-4°C
-3°C
22%
33%
4.7 m/s
0
0
12
February
6°C
-2°C
-0°C
17%
31%
5.2 m/s
5
0
25
March
13°C
4°C
7°C
23%
34%
5.8 m/s
13
0
46
April
18°C
9°C
12°C
31%
33%
5.9 m/s
38
2
62
May
23°C
15°C
20°C
40%
38%
4.7 m/s
64
24
54
June
30°C
21°C
28°C
37%
23%
4.8 m/s
36
58
13
July
31°C
23°C
31°C
35%
22%
4.1 m/s
16
58
3
August
30°C
21°C
30°C
30%
23%
3.9 m/s
27
62
7
September
28°C
17°C
26°C
31%
21%
4.2 m/s
50
54
26
October
20°C
10°C
15°C
28%
26%
4.9 m/s
51
11
59
November
12°C
3°C
6°C
28%
27%
4.9 m/s
14
0
46
December
7°C
-1°C
1°C
21%
29%
4.8 m/s
2
0
21
High and low are the warmest and coolest of four readings a day — midnight, 6am, noon and 6pm — so a true overnight low can sit a degree or two under them. Chance of rain, cloud and wind are the day’s average; feels-like and the three ratings (each out of 100: Good from 55, Ideal from 80) are read at midday.
Seasons, and the year in short Newton weather by season
Year round, Newton has days of about 3°C at their warmest in January, its coolest month, and 31°C in July, its warmest; the coolest hours of the day run from -4°C to 23°C through the year, and the average temperature over the year is 14°C around the clock. Rain is most likely around May and least likely around February. Every figure here is a decade of observations blended into one representative year, so it reads as what this date is usually like, not a forecast for one particular day.
Newton weather in winterDecember to February
High 6°CLow -2°CRain 20%
Winter in Newton has typical daily highs of about 6°C and lows of about -2°C, with a 20% chance of rain on a given day.
Newton weather in springMarch to May
High 18°CLow 9°CRain 31%
Spring in Newton has typical daily highs of about 18°C and lows of about 9°C, with a 31% chance of rain on a given day.
Newton weather in summerJune to August
High 30°CLow 22°CRain 34%
Summer in Newton has typical daily highs of about 30°C and lows of about 22°C, with a 34% chance of rain on a given day.
Newton weather in autumnSeptember to November
High 20°CLow 10°CRain 29%
Autumn in Newton has typical daily highs of about 20°C and lows of about 10°C, with a 29% chance of rain on a given day.
When is the rainy season in Newton?
The rainy (wet) season in Newton runs from April to September, peaking in May with a 40% chance of rain on a given day. The dry season is October to March; February is the driest month, at 17%.
What time of year is Newton windiest?
Winds in Newton are highest in April, averaging 5.9 m/s (21 km/h), and lightest in August, at 3.9 m/s (14 km/h). The prevailing wind is from the SW.
What is the average temperature in Newton year round?
The average temperature in Newton over the whole year is 14°C. July is the hottest month, with highs of about 31°C; January is the coldest, with lows of about -4°C.