Loa Janan weather in April

In April, Loa Janan has daytime highs averaging 30 °C, nights around 24 °C, with 28 wet days. Figures are 1991–2020 climate normals.

  1. Jan 26°
  2. Feb 26°
  3. Mar 26°
  4. Apr 26°
  5. May 26°
  6. Jun 26°
  7. Jul 26°
  8. Aug 26°
  9. Sep 26°
  10. Oct 26°
  11. Nov 26°
  12. Dec 26°

Daily temperatures through April

21° 27° 33° 18152229
Daily high Daily low Day of month on the horizontal axis. Highs peak at 30.7 °C and lows bottom out at 23.4 °C.

How April develops

Averages for the first, middle and last part of the month, from daily 1991–2020 normals. Chance of rain is the share of years in which that calendar day recorded more than 1 mm.

Days Avg high Avg low Chance of rain
1–10 April 30.2 °C 23.6 °C 90 %
11–20 April 30.4 °C 23.7 °C 93 %
21–30 April 30.1 °C 23.8 °C 93 %
0% 50% 100% 1 5 10 15 20 25 30
Chance of a wet day (over 1 mm) by date in April. Wettest date over the 30 years: April 11, at 100 %. Single dates are noisy — read the shape, not the spikes.

What to expect

Measure Typical April Share of the month
Days above 25 °C 30 of 30 100 %
Days above 30 °C 18 of 30 59 %
Days below 0 °C 0 of 30 0 %
Days with more than 1 mm rain 28 of 30 92 %

Conditions in April

MeasureAverage
Mean temperature 26 °C
Record high (1991–2020) 36 °C
Record low (1991–2020) 22 °C
Relative humidity 90 %
Wind speed 7.4 km/h
Cloud cover 89 %

April compared with the months around it

Month Avg high Rainfall Cloud
February 30.0 °C 242 mm 90 %
March 30.2 °C 298 mm 88 %
April 30.2 °C 301 mm 89 %
May 30.0 °C 256 mm 84 %
June 29.6 °C 221 mm 80 %

See all twelve months for Loa Janan

QuestionsApril in Loa Janan, answered

How warm is Loa Janan in April?

Daily highs average 30 °C and nights fall to about 24 °C, a spread of 6.5 °C between afternoon and dawn. That makes April the 4th warmest month of the year here.

Does it rain much in Loa Janan in April?

April averages 301 mm of rain, spread over about 28 of the 30 days — 92 % of the month. Cloud cover averages 89 % of the sky.

How long are the days in April?

Loa Janan averages 12 hours between sunrise and sunset in April. Day length is computed from latitude and date, so it is exact rather than modelled — but it says nothing about how much of that time is sunny.

Data sources and method

Normal period
1991–2020
Dataset version
era5-1991-2020-scores1.1
Last processed

Measured values come from ERA5 reanalysis and are reproduced unchanged. Calculated by us: daylight hours, beach and comfort scores, monthly rankings, threshold day counts, chance of a wet day by date, ten-day averages within the month. Full formulas are on the methodology page.

Contains modified Copernicus Climate Change Service information 2026. Neither the European Commission nor ECMWF is responsible for any use that may be made of the Copernicus information or data it contains.