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Marteli, Arecibo

78°F
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Arecibo

78°
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Marteli, Arecibo Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Today Hourly 10-Day Radar MinuteCast®

Monthly

Air Quality Health & Activities

May

January February March April May June July August September October November December

2026

2025 2026 2027

10-Day

S
M
T
W
T
F
S
26
90°
73°
27
84°
73°
28
86°
75°
29
86°
76°
30
82°
74°
1
86°
74°
2
86°
73°
3
86°
73°
4
89°
73°
5
86°
75°
6
86°
75°
7
88°
75°
8
86°
75°
9
88°
75°
10
88°
75°
11
86°
75°
12
86°
75°
13
86°
73°
14
86°
73°
15
N/A
16
A couple of afternoon showers
90°
76°
17
A couple of afternoon showers
90°
75°
18
Occasional afternoon rain
87°
74°
19
A couple of afternoon showers
88°
75°
20
Mostly sunny and breezy
89°
74°
21
Showers around in the p.m.
87°
73°
22
Partly sunny with a shower
89°
73°
23
A bit of afternoon rain
89°
72°
24
A little afternoon rain
88°
73°
25
A little afternoon rain
88°
70°
26
A morning shower, then rain
87°
71°
27
Cloudy with occasional rain
86°
70°
28
Mostly cloudy
88°
70°
29
Cloudy
86°
70°
30
Cloudy
86°
70°
31
Cloudy
87°
72°
1
Cloudy
86°
72°
2
Cloudy
87°
71°
3
Remaining cloudy
87°
72°
4
Periods of sun
88°
72°
5
Clouds and sun
87°
71°
6
A.M. rain; otherwise, cloudy
87°
70°

Temperature Graph

°F
90° 84° 78° 72° 66° May
Today 1 2 3 4 5 6 7 8 9 10 11 12 13 14 *15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable

May Weather in Marteli

Marteli's May 2026 forecast shows daily high temperatures ranging from 86° to 90°, with overnight lows between 70° and 76°. The average high for May is 88° with an average low of 72°. 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 Marteli. See also: June | July | August.

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Weather Near Marteli:

  • Arecibo, Arecibo
  • Manatí, Manatí
  • Vega Baja, Vega Baja
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