Annual mean 19°C · wettest around September · prevailing wind S
Warmest
35.1 °C
Coldest
10.1 °C
Wettest
86%
Windiest
5.3 m/s
Prevailing
S
4.1 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
never good
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 Graham over the whole year is 19°C. July is the hottest month, with highs of about 34°C; January is the coldest, with lows of about 2°C. Graham has no sharply defined rainy season: the chance of rain on a given day runs from 42% in June, the driest month, to 56% in September, the wettest. Winds in Graham are highest in March, averaging 3.7 m/s (13 km/h), and lightest in September, at 2.3 m/s (8 km/h). The prevailing wind is from the S. The clearest skies in Graham come in July, when the sky is typically 14% covered; May is the cloudiest month, at 31%.
Month by month Graham 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
11°C
2°C
6°C
49%
29%
3.1 m/s
12
0
45
February
13°C
5°C
9°C
47%
29%
3.4 m/s
29
3
49
March
19°C
9°C
15°C
49%
28%
3.7 m/s
48
8
64
April
22°C
13°C
19°C
45%
30%
3.7 m/s
63
22
55
May
27°C
18°C
26°C
47%
31%
3.3 m/s
49
51
25
June
32°C
23°C
32°C
42%
20%
3.0 m/s
13
46
3
July
34°C
24°C
35°C
42%
14%
2.8 m/s
2
25
0
August
34°C
24°C
35°C
49%
16%
2.6 m/s
4
30
1
September
30°C
20°C
30°C
56%
22%
2.3 m/s
22
54
8
October
25°C
14°C
23°C
50%
22%
2.9 m/s
50
44
35
November
18°C
8°C
14°C
43%
27%
2.8 m/s
46
4
67
December
13°C
5°C
9°C
46%
28%
2.8 m/s
23
1
56
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 Graham weather by season
Year round, Graham has days of about 11°C at their warmest in January, its coolest month, and 34°C in July, its warmest; the coolest hours of the day run from 2°C to 24°C through the year, and the average temperature over the year is 19°C around the clock. Rain is most likely around September and least likely around June. 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.
Graham weather in winterDecember to February
High 12°CLow 4°CRain 47%
Winter in Graham has typical daily highs of about 12°C and lows of about 4°C, with a 47% chance of rain on a given day.
Graham weather in springMarch to May
High 23°CLow 14°CRain 47%
Spring in Graham has typical daily highs of about 23°C and lows of about 14°C, with a 47% chance of rain on a given day.
Graham weather in summerJune to August
High 33°CLow 24°CRain 44%
Summer in Graham has typical daily highs of about 33°C and lows of about 24°C, with a 44% chance of rain on a given day.
Graham weather in autumnSeptember to November
High 24°CLow 14°CRain 50%
Autumn in Graham has typical daily highs of about 24°C and lows of about 14°C, with a 50% chance of rain on a given day.
When is the rainy season in Graham?
Graham has no sharply defined rainy season: the chance of rain on a given day runs from 42% in June, the driest month, to 56% in September, the wettest.
What time of year is Graham windiest?
Winds in Graham are highest in March, averaging 3.7 m/s (13 km/h), and lightest in September, at 2.3 m/s (8 km/h). The prevailing wind is from the S.
What is the average temperature in Graham year round?
The average temperature in Graham over the whole year is 19°C. July is the hottest month, with highs of about 34°C; January is the coldest, with lows of about 2°C.