भा.कृ.अ.प. - भारतीय कृषि अनुसंधान संस्थान | ICAR-Indian Agricultural Research Institute

Agromet Advisory (English)

Weather Based Agromet
Advisory Bulletin
Gramin Krishi Mausam Sewa
(Applicable for Delhi and NCR)
Division of Agricultural Physics
ICAR-Indian Agricultural Research Institute
PUSA, New Delhi – 110 012
www.iari.res.in (Weather Advisory)


Year 33, No: - 39/2026-27/Fri.                                                                                                               Time: 2.30 PM                                                                                              Date- 14th August, 2026

Weather during current week (From 08th to 14th August, 2026)

                 Cloudy weather conditions were observed during the week. Except a rainfall of 86.2 mm on 08th August, 8.5 mm on 09th August, 1.5 mm on 10th August, 5.8 mm on 11th August, 2.6 mm on 12th August and 13.0 mm on 14th August was recorded at the institute observatory. Maximum temperature ranged between 29.0°C and 36.2°C (weekly normal 33.6°C). Minimum temperature ranged between 24.8°C and 28.1°C (weekly normal 26.4°C). Relative humidity at 7.21 AM ranged between 83 and 92 percent and that at 2.21 PM ranged between 76 and 98 percent. The average bright sunshine hour during the week was 3.9 hours per day (weekly normal 4.3 hours). The average wind speed recorded was 3.4 km/h (normal 4.1 km/h). Mean evaporation rate during the period was 4.4 mm/day (weekly normal 4.7mm/day). Wind during morning and evening was from different directions.


Weather Forecast for next five days received from India Meteorological Department, Regional Meteorological Centre, Agromet Advisory Unit, Lodhi Road, New Delhi is given belows
Weather parameter/Date2026-08-152026-08-162026-08-172026-08-182026-08-19
Rainfall (mm)4.05.06.017.05.0
Maximum Temperature (°C)3334343334
Minimum Temperature (°C)2524242323
Average Cloud Cover (Okta)77777
Maximum RH. (%)9898909898
Minimum RH. (%)6570707065
Average Wind Speed (kmph)1520151515
Predominant Wind directionsWWSSEESSE
Cumulative Weekly Rainfall (mm)
37.0 mm
Special weather
GENERALLY CLOUDY SKY. POSSIBILITY OF ONE OR TWO SPELLS OF VERY LIGHT RAIN TOWARDS AFTERNOON TO EVENING.

Weather based Agromet-Advisories (for the period ending on 19th August, 2026)

 Advisory based on advices received from the subject matter specialists of agromet-advisory committee:

  • In present weather condition, constant monitoring for brown plant hopper (BPH) in paddy field is advised. Farmers are advised to enter into the middle of the crop field and see mosquito like insect at the basal portion of the plant. 
  • This time paddy crop is in vegetative stage. Keeping in view of present weather, farmers are advised to monitor crop regularly, if population of leaf folder or stem borer is above ETL than broadcasof Cartap 4% granules @ 10 kg/acre is recommended. Farmers are advised to install pest specific pheromone traps @ 3-4/acre in the paddy fields for monitoring of stem borer.
  • In present weather conditions, farmers are advised for sowing of sweet corn (Madhuri, Vin orange) and baby corn (H.M-4) in raised bed. 
  • In this time, sowing of carrot can be done on raised bed. Recommended cultivars: - Pusa Vrishti. Seed rate-4.0-6.0 kg/ acre. Application of FYM and phosphorus fertilizer is recommended. Seed treatment with Captan @ 2 gm per kg is advised.
  • In present weather conditions, transplanting of brinjal, tomato, chilli cauliflower and cabbage are advised on raised bed for those farmers whose seedlings are ready. 
  • It is suitable time for preparation of nurseries of cauliflower for mid-season (Nov.-Dec.). Varieties: Pusa sharad, Pusa hybrid-2, Pant shubraFarmers are advised to transplant onion seedling in the prepared fields. 
  • This is suitable time for sowing of sarson saag- Pusa saag-1; Radish- Versa kee rani, summer long, long chetaki; Spinach- All greenCoriander-pant Haritama, hybrids. 
  • Farmers are advised for lifting the creepers above the ground on a trellis made of bamboo. 
  • Bees are important source for pollination in vegetable crops therefore, bee keeping should be promoted. Constant monitoring of the crops should be done for insect-pest and disease regularly. Farmers should take advice from the experts for use of insecticides and other information regarding the crops. Fruit flies infected fruits should be picked and buried in the soil. Protection of cucurbitaceous crops against fruit fly by use of bait trap (mixing juggary 10 % with any insecticide and putting at different corners of the field) is advised.
  • In vegetables (brinjal, cauliflower, cabbage, tomato etc), for monitoring of borer insect, farmers are advised to use pheromone trap @ 3-4/acre. 
  • In present weather conditions, rouging of viral infested crop should be done in chilli. Infected plants should be uprooted and buried in the soil. After rouging, if infection is more than spraying of Imidacloprid @ 0.3 ml per litre of water is advised for control the vector, when sky remains clear.
  • Farmers are advised to use “Light Trap” to keep a check on pest population. This causes less damage to useful insects. For making a light trap, a bulb should be fixed above a tumbler (either plastic or tin) having a mixture of water and few drops of Insecticide. The insects get attracted towards the light, fall in the solution and die.

Members of Agro advisory Committee                         

Dr. Ananta Vashisth (Nodal Officer, Agricultural Physics)

Dr. Subash N. Pillai (Head, Division of Agricultural Physics)

Dr. Sachin Suresh Suroshe (Project coordinator, AICRP on Honeybee)

Dr. Dinesh Kumar (Principal Scientist, Agronomy)

Dr. A.K. Singh (Principal Scientist and Incharge, CATAT)

Dr. Gograj Singh Jat (Senior Scientist, Vegetable Science) 

Dr. Bishnu Maya (Senior Scientist, Plant Pathology)


ICAR-IARI Scientists