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Jacobabad weather by month: averages, rainfall & climate trends

Jacobabad swings through a wide annual range, with 21.9°C between the monthly means of its warmest and coldest months. Precipitation is scarce in every season. Jacobabad weather by month: average temperatures, rainfall, extremes and how the climate has changed since 1940.

Today vs average

+1.0°Chigh near average

36° / 24°Today
35° / 19°Average
see today in detail →

How it's changed

−1.0°Caverage temperature, 2016–2025 vs 1940–1949average temperature vs 1940–49248days above 30°C a year now (2016–2025) · 271 in the 1940sdays above 30°C · 271 in the 1940s−1.0°C vs the 1940s · see how it's changed →
Weather by montha typical year, averaged over the full recordJanuary, rain 7 mmhigh 23°low 9°February, rain 7 mmhigh 26°low 12°March, rain 9 mmhigh 32°low 17°April, rain 6 mmhigh 38°low 22°May, rain 5 mmhigh 43°low 27°June, rain 6 mmhigh 44°low 30°July, rain 51 mmhigh 41°low 31°August, rain 53 mmhigh 39°low 29°September, rain 17 mmhigh 38°low 27°October, rain 3 mmhigh 36°low 21°November, rain 2 mmhigh 30°low 15°December, rain 6 mmhigh 25°low 10°wettest month August, 53 mm · 172 mm a yearsee month by month →

Right now

What it's doing today vs the historical average for this date.
Clear

Right now

31.7°

35°feels like
49%humidity
20°dew point
5 km/hfrom E
UV index0.0
sunrise06:30sunset17:51day length11h 21m
TodayClear36°24°
ThuClear35°24°
FriClear35°22°
SatClear33°18°
SunMostly clear33°20°
MonClear33°20°
TueClear33°19°

On this date: October 21

Today (forecast)
36° / 24°
Average for October 21
35° / 19°

High near average · +1.0°C

  • Highest since 1940: 40.5° · 1942
  • Lowest since 1940: 14.2° · 1985
  • One year ago: 34° / 20°

Every October 21 in history, coldest to hottest

▲ Daily highs▼ Daily lows

Dots show daily highs (top) and lows (bottom) for each October 21 on record (n = 87). Outlined dots are today's forecast.

Area we sample

Each city's history comes from one ERA5 grid cell, about 28 km across, shown by the dashed box. Near mountains or coasts, conditions can vary across the cell.

Location & data

Historical weather for Jacobabad is sampled from the ECMWF ERA5 reanalysis at 28.28°N, 68.44°E, with daily records since 1940.

Coordinates
28.28°N, 68.44°E
Time zone
Asia/Karachi
Period
1940–2026
Data source
ERA5 (ECMWF)

Last 30 days

15 of the last 31 days were warmer than the historical average for that date. Average difference: +0.3°C.

Each bar is one day, from morning low to afternoon high. Warm-colored bars are days whose mean ran above average; cool bars ran below. The dot inside the bar is the daily mean. The shaded band is the typical 10–90% range expected for that date. Average = the day's mean temperature averaged across every year of record (1940–2026) for that calendar date.

This date over the years

One dot per year, showing the mean temperature on this calendar date. Dots are warmer or cooler than the long-term average (dashed line); the shaded band is the typical 10–90% range, and the highlighted dot is today's forecast. Based on ERA5 reanalysis: modelled estimates, not station readings.

Weather by month

Average temperatures and rainfall for each month: a typical year, from the full record.

Climate overview

The warmest month is June, with typical afternoon highs of 44.2°C and nights around 30.4°C. Around 205 nights a year stay above 20°C. In January, the coolest month, afternoons reach about 22.8°C and nights dip to 8.6°C.

The annual total in Jacobabad is just 172 mm or so, with August the most likely month to see any of it.

Over the full record (since 1940), the annual mean temperature in Jacobabad has fallen by 1.0°C between its first decade and its last. The last decade has also run wetter, about 25% above the long-term precipitation average.

Climate graph (climograph)

June is the warmest month, January the coolest: a yearly swing of 22°C. Wettest month: August (~53 mm). Whole year averages ~172 mm of rain.

Bars = average monthly rainfall (right axis). Lines = average daily high and low (left axis). Average = each month's value averaged across every year of record (1940–2026).

Rainy days by month

About 15 rainy days a year: most in August (~4), fewest in November (almost none).

Bars = average number of days with ≥ 2 mm per month. Hover for the monthly rainfall total.

Monthly wind

Average daily peak wind at 10 m, by month.

Monthly solar energy

Average daily incoming solar energy in megajoules per square metre: the record's own proxy for how sunny the month is.

Jacobabad month by month: what to expect

Typical conditions for each month, averaged across the full record (since 1940). Daylight is the time from sunrise to sunset. Highest and Lowest are the most extreme values in the ERA5 dataset (modelled since 1940), so they can differ from official weather-station readings.

MonthAvg highAvg lowRainRainy daysDaylightHighestLowest
January22.8°8.6°7 mm110.4 h31.8° (1990)0.4° (1967)
February26.2°11.5°7 mm111.0 h38.1° (1943)1.8° (1950)
March32.0°17.0°9 mm111.8 h42.3° (1942)5.0° (1979)
April38.4°22.3°6 mm112.7 h48.0° (1958)13.1° (1940)
May43.1°27.0°5 mm113.4 h51.2° (1954)17.4° (1989)
June44.2°30.4°6 mm113.8 h51.0° (1944)23.2° (1982)
July41.3°30.6°51 mm413.6 h51.8° (1965)24.6° (1989)
August39.2°29.3°53 mm413.0 h46.6° (1941)21.4° (1972)
September38.3°26.8°17 mm112.2 h46.7° (1965)16.1° (1991)
October35.7°20.7°3 mm011.3 h44.7° (1951)12.8° (1984)
November30.1°14.8°2 mm010.6 h39.0° (1965)3.5° (1946)
December24.5°10.0°6 mm110.2 h32.2° (1953)1.5° (1945)

How it's changed

Year-by-year signals from 1940 to today.

Climate stripes

Annual mean shifted from 1940–1949 to 2016–2025 by −1.0°C.

Each vertical stripe is one year. Color encodes how much that year's annual mean differed from the long-term average. Average = each year's annual mean compared to the average of all years (1940–2026). cooler ← → warmer

Annual mean temperature

Long-term trend: −0.11°C per decade.

One point per year, showing the temperature averaged across the whole year. The dashed line is the least-squares long-term trend. Based on ERA5 reanalysis: modelled estimates, not station readings.

Seasonal warming

Dec–Feb is warming fastest: −0.04°C per decade.

Each faint line is one three-month period's average per year; the bold dashed line is its long-term trend. Different parts of the year often warm at different rates. Based on ERA5 reanalysis: modelled estimates, not station readings.

Hot days vs frost days

Days ≥ 30°C per year: 271.1 early in the record → 247.8 recently. Frost days: 0 → 0.

Thin lines are raw yearly counts; thick lines are the smoothed trend that removes year-to-year noise. The hot-day threshold is auto-picked per city so the line actually moves. Average = a centered 5-year rolling average to smooth weather noise.

Yearly hot & cold extremes

Hottest day since 1940 in 1965, coldest in 1967: 51.8°C / 0.4°C.

One point per year: the single hottest and coldest day recorded that year.

Annual rainfall

~172 mm/year on average. Last decade: +25% vs that average. Long-term trend: +6 mm per decade.

One bar per year of total rainfall. Dashed line is the long-term average. Average = the average annual rainfall across every year of record (1940–2026).

Day-by-day grid

Each tiny square is one calendar day across the full record, about 30,000 days per city. Use the mode switch above the chart: Anomaly colors each day by how far it ran from the historical average for that date (red = warmer, blue = cooler), Daily mean temp shows the absolute mean temperature for the day (useful to see seasons and heatwaves), and Precipitation shows daily rainfall (useful to spot wet/dry seasons and droughts). Average = the long-term average for that calendar date (1940–2026).

Frequently asked questions about Jacobabad

Which is the warmest month in Jacobabad?
On long-term average, the warmest month in Jacobabad is June (mean daily temperature of about 37.2°C) and the coolest is January (about 15.3°C).
How does today's temperature in Jacobabad compare to the historical average?
On October 21, 2026, Jacobabad is forecast to reach a high of 35.8°C and a low of 23.6°C. The long-term average for this date (the full record since 1940) is a high of 34.8°C and a low of 19.3°C, so today's high is 1.0°C warmer than that average.
How much has Jacobabad warmed since 1940?
Comparing the first decade of the record (1940–1949) with the most recent (2016–2025), the annual mean temperature in Jacobabad is about 1.0°C cooler.
How much does it rain in Jacobabad?
Jacobabad receives about 172 mm of precipitation per year on long-term average, with August typically the wettest month.
What is the average temperature in Jacobabad?
Over the full record (since 1940), the annual mean temperature in Jacobabad is about 27.5°C. The warmest month is June and the coolest is January.
What are the average temperatures in Jacobabad by month?
Average daily highs and lows for each month in Jacobabad (°C, full record since 1940): January 23°/9°, February 26°/12°, March 32°/17°, April 38°/22°, May 43°/27°, June 44°/30°, July 41°/31°, August 39°/29°, September 38°/27°, October 36°/21°, November 30°/15°, December 25°/10°.
What is the weather like in Jacobabad in summer?
Summer in Jacobabad (June to August) is really hot. June is still 44°C by day and 30°C at night; by August it is down to 39°C and 29°C. Rain picks up through the season: 1 rainy day and 6 mm in June, 4 days and 53 mm in August. It is the wettest season of the year.
What is the weather like in Jacobabad in winter?
Winter in Jacobabad (December to February) is dry and pleasantly warm. Expect 23–26°C by day and 9–12°C at night, with January the coldest month. Hardly any rain falls.
What is the weather like in Jacobabad in spring?
March to May is spring in Jacobabad, and it is dry and really hot. March is still 32°C in the afternoon and 17°C at night, May already 43°C and 27°C. Almost no rain.
What is the weather like in Jacobabad in autumn?
Autumn in Jacobabad (September to November) is dry and hot. It cools from 38°C by day and 27°C at night in September to 30°C and 15°C in November. Hardly any rain falls.
How many days a year does it rain in Jacobabad?
On long-term average, Jacobabad has about 15 days a year with at least 2 mm of rain or snow. The annual total is roughly 172 mm.

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