Say climate

Say Weather in April

1991-2020 means of the daily record at Niamey Aero (GHCN NG000001052), 48 km from Say

Average highs run from 42°C on April 1 to 42°C on April 30, and lows from 25°C to 29°C. Normal precipitation for the month is 9 mm over about 3 wet days.

April day by day

The normal high and low for each date, and the record, in °C.

Normal daily high and low temperature at Say, in °C, with the record for each date.1020304050151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

April at a glance

Average high
42°C
Average low
28°C
Precipitation
9 mm
Record high
50°CApr 6, 1988
Record low
15°CApr 3, 1976
Daylight
12 h 15 min to 12 h 36 min
Cloud cover
56%
Humidity
27%
Dew point
9°C
Wind
12.2 km/h

Every day of the month

A wet day has at least 1 mm of precipitation in the reanalysis.

DateNormal highNormal lowRecord highRecord lowChance wet
Apr 142°C25°C45°C 202418°C 19764%
Apr 241°C26°C46°C 194120°C 19764%
Apr 342°C26°C46°C 194115°C 19764%
Apr 442°C27°C46°C 194117°C 19764%
Apr 541°C27°C45°C 195817°C 19444%
Apr 642°C26°C50°C 198818°C 19444%
Apr 741°C27°C44°C 194118°C 19444%
Apr 841°C27°C45°C 194118°C 19444%
Apr 942°C26°C46°C 194120°C 19445%
Apr 1041°C27°C46°C 194121°C 19796%
Apr 1142°C28°C46°C 194120°C 19536%
Apr 1242°C28°C48°C 200420°C 19536%
Apr 1342°C28°C45°C 199818°C 19538%
Apr 1442°C28°C47°C 194118°C 19538%
Apr 1542°C28°C45°C 201018°C 19538%
Apr 1642°C46°C 194118°C 19538%
Apr 1742°C28°C46°C 194120°C 19538%
Apr 1842°C29°C46°C 201021°C 19539%
Apr 1942°C29°C46°C 201018°C 195010%
Apr 2042°C28°C45°C 201618°C 195010%
Apr 2142°C29°C46°C 196022°C 194111%
Apr 2242°C29°C46°C 194222°C 194313%
Apr 2342°C45°C 199123°C 195314%
Apr 2442°C29°C46°C 202422°C 194614%
Apr 2542°C30°C46°C 194122°C 194715%
Apr 2642°C29°C47°C 194120°C 201815%
Apr 2742°C29°C46°C 200123°C 196816%
Apr 2842°C29°C45°C 201123°C 194116%
Apr 2942°C29°C46°C 194923°C 200916%
Apr 3042°C29°C46°C 194123°C 199816%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Say, in percent.051015201102030
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (GMT+1).

April 1
sunrise 6:47 AM, sunset 7:02 PM
April 30
sunrise 6:30 AM, sunset 7:06 PM

Every day of April: sun and moon

Other months

Sources

Records: NOAA GHCN-Daily, station NG000001052, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-25. Sun and moon: computed with the NOAA solar equations and Meeus.