Outlooks/ Monitors

Caribbean Drought and Precipitation Monitoring Network (CDPMN)

Creating a culture of rainfall monitoring to combat the negative impacts of climate extremes and future climate change.

Precipitation Outlook

Rainfall in March-April-May in the Caribbean is likely to be above- to normal from the US Caribbean Territories westward as well as in Trinidad and Tobago. Note that rainfall is hardly predictable at present in other areas.

Numerical Weather Predictions

Numerical weather prediction tools are being used increasingly to support weather forecasts over multiple days. CIMH is providing outputs from its regional implementations of MM5V3 and WRF to National Meteorological Services in the Caribbean to support their extended forecasts. In addition, CIMH is providing territorial WRF and hydrological model outputs.

Regional Outputs: WRF | MM5


Please note that the MM5 Models will be unavailable until further notice.
 

Monthly Weather Summary

Part A
Climatological data for Montserrat, Antigua, Dominica, Grenada, St.Lucia, St.Vincent, St. Kitts, Cayman Islands.

Part B
Climatological data for Trinidad and Tobago, Barbados, Belize and Guyana.
Please Note that Units have changed from 1982.

Summaries are added periodically as prepared by the staff of the Regional Climate Centre (in Demonstration Phase).

Corporate Address

Caribbean Institute for Meteorology and Hydrology
P.O. Box 130
Bridgetown
BARBADOS

Tel: 246-425-1362/3/5, 246-538-0032 and 246-538-1360/1
Fax: 246-424-4733

Business Hours:

Monday - Friday: 8a.m - 4p.m

Mission Statement

To assist in improving and developing the Meteorological and Hydrological Services as well as providing the awareness of the benefits of Meteorology and Hydrology for the economic well-being of the CIMH member states. This is achieved through training, research, investigations, and the provision of related specialised services and advice.

Latest:
Date Taken:2026-05-15
Time Taken:14:00:00
Wind Direction:E by S
Wind Speed:17Km/h
Temperature:30°C
Relative Humidity:72%
Weather(WX):Showers to NW
Rainfall:1.7
Previous:
Date Taken:2026-05-15
Time Taken:11:00:00
Wind Direction:E
Wind Speed:17Km/h
Temperature:31°C
Relative Humidity:63%
Weather(WX):Showers to North
Rainfall:

REQUEST FOR PROPOSAL


May 14th 2026

Consultancy for a National Strategic Framework for climate services with a complementary action plan in Jamaica

Request for Proposal - CLIMSA-RFP22-4.1.1

The Caribbean Institute for Meteorology and Hydrology (CIMH) through the Intra-ACP Climate Services and Related Applications Caribbean Programme has committed funds to undertake a consultancy to conduct a Consultancy for a National Strategic Framework for climate services with a complementary action plan in Jamaica. We invite electronic bids from eligible and qualified bidders for the provision of a Consultancy for a National Strategic Framework for climate services with a complementary action plan in Jamaica.
Download Documents

Deadline: May 29th, 2026 at 3:00 pm UTC-04:00 Georgetown

REQUEST FOR PROPOSAL


March 30th 2026

Consultancy to Conduct an Assessment of the Influence of Climate Services on Sectoral Procurement and Supply Chains in the Caribbean

Request for Proposal - CLIMSA.EWISACT-RFP21-2.5.2c

The Caribbean Institute for Meteorology and Hydrology (CIMH) through the Intra-ACP Climate Services and Related Applications Caribbean Programme has committed funds to undertake a consultancy to conduct an Assessment of the Influence of Climate Services on Sectoral Procurement and Supply Chains in the Caribbean. We invite electronic bids from eligible and qualified bidders for the provision of a consultancy to conduct an Assessment of the Influence of Climate Services on Sectoral Procurement and Supply Chains in the Caribbean.
Download Documents

Deadline: May 8th, 2026 at 3:00 pm UTC-04:00 Georgetown

REQUEST FOR PROPOSAL


April 17th 2026

Consultancy for an Integrated Observing System (IOS) gap analysis report and the development of guidance documents for conducting an observing gap analysis towards the optimisation of observational networks/observations

Request for Proposal - CLIMSA.EWISACT-RFP22-5.3.1c

The Caribbean Institute for Meteorology and Hydrology (CIMH) through the Intra-ACP Climate Services and Related Applications Caribbean Programme has committed funds to undertake a Consultancy for an Integrated Observing System (IOS) gap analysis report and the development of guidance documents for conducting an observing gap analysis towards the optimisation of observational networks/observations. We invite electronic bids from eligible and qualified bidders for the provision of a Consultancy an Integrated Observing System (IOS) gap analysis report and the development of guidance documents for conducting an observing gap analysis towards the optimisation of observational networks/observations.
Download Documents

Deadline: May 1st, 2026 at 3:00 pm UTC-04:00 Georgetown

REQUEST FOR EXPRESSIONS OF INTEREST FOR SELECTION OF AN INTERN


March 16th 2026

CIMH wishes to procure the services of a qualified intern to support more effective integration of air quality information into Caribbean health and energy early warning systems.

The objective of the internship is to support the expansion of air quality monitoring and prediction activities across the region.

The duration of the assignment is expected to be for a period of seven (7) consecutive months.

An electronic copy of the Expressions of Interest must be submitted no later than 4:30 pm Barbados Time on March 30, 2026. The subject line should read “Expression of Interest – Air Quality Internship”.

Click Here for more details....

REQUEST FOR PROPOSAL


March 12th 2026

Consultancy for Development and Implementation of Sectoral EWISACTs Communications Strategy

Request for Proposal - CLIMSA.EWISACT-RFP18-2.5.2b

The Caribbean Institute for Meteorology and Hydrology (CIMH) through the Intra-ACP Climate Services and Related Applications Caribbean Programme has committed funds to undertake a Consultancy for Development and Implementation of Sectoral EWISACTs Communications Strategy. We invite electronic bids from eligible and qualified bidders for the provision of a Consultancy for Development and Implementation of Sectoral EWISACTs Communications Strategy.
Download Documents

Deadline: March 27th, 2026 at 3:00 pm UTC-04:00 Georgetown

REQUEST FOR PROPOSAL


March 12th 2026

Consultancy for Valuation and Market Assessment of Sector-tailored Climate information

Request for Proposal - CLIMSA.EWISACT-RFP19-5.3.1a

The Caribbean Institute for Meteorology and Hydrology (CIMH) through the Intra-ACP Climate Services and Related Applications Caribbean Programme has committed funds to undertake a consultancy to conduct a Valuation and Market Assessment of Sector-tailored Climate information. We invite electronic bids from eligible and qualified bidders for the provision of a Consultancy for Valuation and Market Assessment of Sector-tailored Climate information.
Download Documents

Deadline: March 26th, 2026 at 3:00 pm UTC-04:00 Georgetown

REQUEST FOR PROPOSAL


March 12th 2026

Consultancy for an Evaluation of Co-development Processes in Caribbean Climate Services

Request for Proposal - CLIMSA.EWISACT-RFP20-5.3.1b

The Caribbean Institute for Meteorology and Hydrology (CIMH) through the Intra-ACP Climate Services and Related Applications Caribbean Programme has committed funds to undertake a consultancy to conduct an Evaluation of Co-development Processes in Caribbean Climate Services. We invite electronic bids from eligible and qualified bidders for the provision of a Consultancy for an Evaluation of Co-development Processes in Caribbean Climate Services.
Download Documents

Deadline: March 26th, 2026 at 3:00 pm UTC-04:00 Georgetown

Notice


August 27th 2025

TOPIM – Tropical Cyclone Intensity Prediction Model

The CIMH would like to introduce the following tool from the TOPIM team:

TOPIM is an ocean-coupled dynamical and statistical model for predicting tropical cyclone intensity in the Caribbean. It has been in operation since the 2021 hurricane season, providing a clear proof of concept.

The model estimates potential cyclone intensity using:

  • Average temperature of the upper ocean layer (via ARGO floats)
  • Local atmospheric sounding data
  • Historical wind–pressure relationships from past hurricanes in the region

Click Here for more details....

Announcement


January 18th, 2022

The CIMH is please to announce the creation of a CIMH alumni association for past staff and student members.

Read more... Terms of Reference Alumni Application Form

Resources

Caribbean Centre for Climate and Environmental Simulations (CCCES)

The mission of the Caribbean Centre for Climate and Environmental Simulations (CCCES) is to provide climate and environmental researchers in CARICOM Member States with state-of-the-art computational resources to (i) develop solutions to challenging climate and environmental problems in the region to inform decison-making; (ii) further climate and environmental research in the region; and (iii) support risk-based early warning systems across the region.

Caribbean AgroMeteorological Initiative (CAMI)

The Caribbean Institute for Meteorology and Hydrology (CIMH) in partnership with the Caribbean Agricultural Research and Development Institute (CARDI) World Meteorological Organization (WMO) and National Meteorological and Hydrological Services (NMHSs) of ten Caribbean member States have received a grant from the European Union through the African Caribbean and Pacific Group of States (ACP) Science and Technology (S&T) Programme for the Caribbean Agrometeorological Initiative (CAMI).

WMO-CGMS VIRTUAL LABORATORY

A key component of the Strategy for Education and Training in Satellite Meteorology adopted by the WMO Executive Council, is the WMO-CGMS Virtual Laboratory for Training and Education in Satellite Meteorology (VLab) with the network of regional Centres of Excellence for satellite training.

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