Soyapango climate: monthly averages: annual mean temperature 26.9 C; warmest month Apr (28.3 C); coldest month Nov (25.8 C).
Annual mean temperature: 26.9 C
Warmest month: Apr (28.3 C)
Coldest month: Nov (25.8 C)
Wettest month: Sep (9.42 mm/day)
All-time record high: 36.2 C
All-time record low: 17.0 C
Soyapango’s climate features a warm tropical average of **26.9°C annually**, with April as the hottest month (28.3°C) and November the coolest (25.8°C). Rainfall totals about **1,489 mm yearly**, peaking in September (9.42 mm/day). Extreme temperatures range from **36.2°C** (record high) to **17.0°C** (record low), reflecting mild seasonal variation.
Annual mean temperature 26.9 C
Warmest month Apr (28.3 C)
Coldest month Nov (25.8 C)
Wettest month Sep (9.42 mm/day)
All-time record high 36.2 C
All-time record low 17.0 C
Annual precipitation 1,489 mm / year
Coordinates 13.71024, -89.13989
Population 329,708
Average monthly temperature and rainfall in Soyapango
Month
Mean temp (C)
Rain (mm/day)
Record high (C)
Record low (C)
Jan
26.1
0.13
33.3
17.1
Feb
27.0
0.17
34.1
17.8
Mar
27.7
0.25
34.9
18.1
Apr
28.3
1.29
36.2
20.5
May
27.7
6.21
35.1
23.1
Jun
27.0
7.72
34.6
23.4
Jul
27.3
6.37
34.1
23.3
Aug
27.1
7.93
34.7
23.2
Sep
26.4
9.42
32.0
23.0
Oct
26.2
7.28
32.0
21.0
Nov
25.8
1.60
32.7
17.0
Dec
25.9
0.31
33.0
17.3
What the Soyapango climate table shows
Values are multi-decadal climatological averages for the 13.71024, -89.13989 grid cell, not a single year. Rain is the daily mean, so a value of 2.00 mm/day is about 60 mm across a 30-day month. Averages smooth over extremes, so use them for planning rather than for what to pack for next Tuesday.
Frequently asked questions
**When is Soyapango’s wettest month?**?
September, with daily rainfall averaging **9.42 mm**.
**What’s the typical temperature range in Soyapango?**?
Between **25.8°C** (Nov) and **28.3°C** (Apr), rarely dropping below **17.0°C** or rising above **36.2°C**.