S
M
T
W
T
F
S
26
82°
72°
27
80°
70°
28
84°
71°
29
77°
72°
30
81°
69°
1
83°
70°
2
80°
69°
3
84°
70°
4
91°
71°
5
90°
70°
6
92°
73°
7
91°
70°
8
91°
73°
9
91°
71°
10
91°
73°
11
86°
71°
12
87°
72°
13
80°
74°
14
91°
72°
15
90°
75°
16
87°
75°
17
90°
72°
18
N/A
19
93°
77°
20
95°
77°
21
93°
77°
22
90°
77°
23
90°
75°
24
88°
75°
25
91°
75°
26
89°
76°
27
91°
76°
28
89°
75°
29
89°
75°
30
90°
76°
31
89°
75°
1
91°
74°
2
91°
76°
3
90°
76°
4
91°
77°
5
90°
76°
6
91°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Guwahati
Guwahati's May 2026 forecast shows daily high temperatures ranging from 88° to 95°, with overnight lows between 74° and 77°. The average high for May is 91° with an average low of 76°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Guwahati. See also: June | July | August.